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AniList MCP Server

by Grinv
OverviewSchemaSourceRelated ServersDiscussionsAdmin
TypeScript

Get AniList site statistics

get_site_statistics
Read-only

Retrieve AniList's site-wide daily counts for new users, anime, and manga, sorted newest first. Track platform growth and activity over customizable periods.

Instructions

Get AniList's own site-wide statistics (new users/anime/manga daily counts), newest first. Useful for questions about AniList's growth/activity, not for anime data. Defaults to the last 7 days; use page/perPage to go further back. Confirmed live (bypassing this tool's own 25 cap): AniList's SiteStatistics field silently caps perPage at 25 itself, so this tool's own limit doesn't lose you anything.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
pageNoPage number for pagination.
perPageNoResults per page/series (max 25, enforced by AniList itself).

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
statisticsYes

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed3 schema fields changedv0.9.0
    • changedOutput schema / properties / statistics / properties / anime / anyOf
      Previous value: -[
-  {
-    "additionalProperties": {},
-    "properties": {
-      "nodes": {
-        "anyOf": [
-          {
-            "items": {
-              "additionalProperties": {},
-              "properties": {
-                "change": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "count": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": 0,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "date": {
-                  "anyOf": [
-                    {
-                      "minimum": 0,
-                      "type": "number"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                }
-              },
-              "type": "object"
-            },
-            "type": "array"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "pageInfo": {
-        "additionalProperties": {},
-        "properties": {
-          "currentPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "hasNextPage": {
-            "anyOf": [
-              {
-                "type": "boolean"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "lastPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Final page number for the requested `perPage` size — confirmed live accurate for this field, safe to rely on to know when you've paged through everything."
-          },
-          "perPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "total": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Total number of daily data points AniList has for this series — confirmed live accurate for this field (unlike this schema's usual meaning elsewhere in this server), safe to rely on."
-          }
-        },
-        "type": "object"
-      }
-    },
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": {},
+    "properties": {
+      "nodes": {
+        "anyOf": [
+          {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "change": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "count": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": 0,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "date": {
+                  "anyOf": [
+                    {
+                      "minimum": 0,
+                      "type": "number"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                }
+              },
+              "type": "object"
+            },
+            "type": "array"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "pageInfo": {
+        "additionalProperties": {},
+        "properties": {
+          "currentPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "hasNextPage": {
+            "type": [
+              "boolean",
+              "null"
+            ]
+          },
+          "lastPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Final page number for the requested `perPage` size — confirmed live accurate for this field, safe to rely on to know when you've paged through everything."
+          },
+          "perPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "total": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Total number of daily data points AniList has for this series — confirmed live accurate for this field (unlike this schema's usual meaning elsewhere in this server), safe to rely on."
+          }
+        },
+        "type": "object"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
    • changedOutput schema / properties / statistics / properties / manga / anyOf
      Previous value: -[
-  {
-    "additionalProperties": {},
-    "properties": {
-      "nodes": {
-        "anyOf": [
-          {
-            "items": {
-              "additionalProperties": {},
-              "properties": {
-                "change": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "count": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": 0,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "date": {
-                  "anyOf": [
-                    {
-                      "minimum": 0,
-                      "type": "number"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                }
-              },
-              "type": "object"
-            },
-            "type": "array"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "pageInfo": {
-        "additionalProperties": {},
-        "properties": {
-          "currentPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "hasNextPage": {
-            "anyOf": [
-              {
-                "type": "boolean"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "lastPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Final page number for the requested `perPage` size — confirmed live accurate for this field, safe to rely on to know when you've paged through everything."
-          },
-          "perPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "total": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Total number of daily data points AniList has for this series — confirmed live accurate for this field (unlike this schema's usual meaning elsewhere in this server), safe to rely on."
-          }
-        },
-        "type": "object"
-      }
-    },
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": {},
+    "properties": {
+      "nodes": {
+        "anyOf": [
+          {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "change": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "count": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": 0,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "date": {
+                  "anyOf": [
+                    {
+                      "minimum": 0,
+                      "type": "number"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                }
+              },
+              "type": "object"
+            },
+            "type": "array"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "pageInfo": {
+        "additionalProperties": {},
+        "properties": {
+          "currentPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "hasNextPage": {
+            "type": [
+              "boolean",
+              "null"
+            ]
+          },
+          "lastPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Final page number for the requested `perPage` size — confirmed live accurate for this field, safe to rely on to know when you've paged through everything."
+          },
+          "perPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "total": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Total number of daily data points AniList has for this series — confirmed live accurate for this field (unlike this schema's usual meaning elsewhere in this server), safe to rely on."
+          }
+        },
+        "type": "object"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
    • changedOutput schema / properties / statistics / properties / users / anyOf
      Previous value: -[
-  {
-    "additionalProperties": {},
-    "properties": {
-      "nodes": {
-        "anyOf": [
-          {
-            "items": {
-              "additionalProperties": {},
-              "properties": {
-                "change": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "count": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": 0,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "date": {
-                  "anyOf": [
-                    {
-                      "minimum": 0,
-                      "type": "number"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                }
-              },
-              "type": "object"
-            },
-            "type": "array"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "pageInfo": {
-        "additionalProperties": {},
-        "properties": {
-          "currentPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "hasNextPage": {
-            "anyOf": [
-              {
-                "type": "boolean"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "lastPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Final page number for the requested `perPage` size — confirmed live accurate for this field, safe to rely on to know when you've paged through everything."
-          },
-          "perPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "total": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Total number of daily data points AniList has for this series — confirmed live accurate for this field (unlike this schema's usual meaning elsewhere in this server), safe to rely on."
-          }
-        },
-        "type": "object"
-      }
-    },
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": {},
+    "properties": {
+      "nodes": {
+        "anyOf": [
+          {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "change": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "count": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": 0,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "date": {
+                  "anyOf": [
+                    {
+                      "minimum": 0,
+                      "type": "number"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                }
+              },
+              "type": "object"
+            },
+            "type": "array"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "pageInfo": {
+        "additionalProperties": {},
+        "properties": {
+          "currentPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "hasNextPage": {
+            "type": [
+              "boolean",
+              "null"
+            ]
+          },
+          "lastPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Final page number for the requested `perPage` size — confirmed live accurate for this field, safe to rely on to know when you've paged through everything."
+          },
+          "perPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "total": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Total number of daily data points AniList has for this series — confirmed live accurate for this field (unlike this schema's usual meaning elsewhere in this server), safe to rely on."
+          }
+        },
+        "type": "object"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
  2. Changed3 schema fields changedv0.7.1
    • changedOutput schema / properties / statistics / properties / anime / anyOf
      Previous value: -[
-  {
-    "additionalProperties": {},
-    "properties": {
-      "nodes": {
-        "anyOf": [
-          {
-            "items": {
-              "additionalProperties": {},
-              "properties": {
-                "change": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "count": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "date": {
-                  "anyOf": [
-                    {
-                      "type": "number"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                }
-              },
-              "type": "object"
-            },
-            "type": "array"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "pageInfo": {
-        "additionalProperties": {},
-        "properties": {
-          "currentPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "hasNextPage": {
-            "anyOf": [
-              {
-                "type": "boolean"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "lastPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Not currently accurate (a known AniList performance limitation) — use `hasNextPage` instead to decide whether to fetch another page."
-          },
-          "perPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "total": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Not currently accurate (a known AniList performance limitation) — don't rely on it to decide whether to fetch more pages."
-          }
-        },
-        "type": "object"
-      }
-    },
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": {},
+    "properties": {
+      "nodes": {
+        "anyOf": [
+          {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "change": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "count": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": 0,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "date": {
+                  "anyOf": [
+                    {
+                      "minimum": 0,
+                      "type": "number"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                }
+              },
+              "type": "object"
+            },
+            "type": "array"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "pageInfo": {
+        "additionalProperties": {},
+        "properties": {
+          "currentPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "hasNextPage": {
+            "anyOf": [
+              {
+                "type": "boolean"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "lastPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Final page number for the requested `perPage` size — confirmed live accurate for this field, safe to rely on to know when you've paged through everything."
+          },
+          "perPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "total": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Total number of daily data points AniList has for this series — confirmed live accurate for this field (unlike this schema's usual meaning elsewhere in this server), safe to rely on."
+          }
+        },
+        "type": "object"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
    • changedOutput schema / properties / statistics / properties / manga / anyOf
      Previous value: -[
-  {
-    "additionalProperties": {},
-    "properties": {
-      "nodes": {
-        "anyOf": [
-          {
-            "items": {
-              "additionalProperties": {},
-              "properties": {
-                "change": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "count": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "date": {
-                  "anyOf": [
-                    {
-                      "type": "number"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                }
-              },
-              "type": "object"
-            },
-            "type": "array"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "pageInfo": {
-        "additionalProperties": {},
-        "properties": {
-          "currentPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "hasNextPage": {
-            "anyOf": [
-              {
-                "type": "boolean"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "lastPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Not currently accurate (a known AniList performance limitation) — use `hasNextPage` instead to decide whether to fetch another page."
-          },
-          "perPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "total": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Not currently accurate (a known AniList performance limitation) — don't rely on it to decide whether to fetch more pages."
-          }
-        },
-        "type": "object"
-      }
-    },
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": {},
+    "properties": {
+      "nodes": {
+        "anyOf": [
+          {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "change": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "count": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": 0,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "date": {
+                  "anyOf": [
+                    {
+                      "minimum": 0,
+                      "type": "number"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                }
+              },
+              "type": "object"
+            },
+            "type": "array"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "pageInfo": {
+        "additionalProperties": {},
+        "properties": {
+          "currentPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "hasNextPage": {
+            "anyOf": [
+              {
+                "type": "boolean"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "lastPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Final page number for the requested `perPage` size — confirmed live accurate for this field, safe to rely on to know when you've paged through everything."
+          },
+          "perPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "total": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Total number of daily data points AniList has for this series — confirmed live accurate for this field (unlike this schema's usual meaning elsewhere in this server), safe to rely on."
+          }
+        },
+        "type": "object"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
    • changedOutput schema / properties / statistics / properties / users / anyOf
      Previous value: -[
-  {
-    "additionalProperties": {},
-    "properties": {
-      "nodes": {
-        "anyOf": [
-          {
-            "items": {
-              "additionalProperties": {},
-              "properties": {
-                "change": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "count": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "date": {
-                  "anyOf": [
-                    {
-                      "type": "number"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                }
-              },
-              "type": "object"
-            },
-            "type": "array"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      },
-      "pageInfo": {
-        "additionalProperties": {},
-        "properties": {
-          "currentPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "hasNextPage": {
-            "anyOf": [
-              {
-                "type": "boolean"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "lastPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Not currently accurate (a known AniList performance limitation) — use `hasNextPage` instead to decide whether to fetch another page."
-          },
-          "perPage": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ]
-          },
-          "total": {
-            "anyOf": [
-              {
-                "maximum": 9007199254740991,
-                "minimum": -9007199254740991,
-                "type": "integer"
-              },
-              {
-                "type": "null"
-              }
-            ],
-            "description": "Not currently accurate (a known AniList performance limitation) — don't rely on it to decide whether to fetch more pages."
-          }
-        },
-        "type": "object"
-      }
-    },
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": {},
+    "properties": {
+      "nodes": {
+        "anyOf": [
+          {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "change": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "count": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": 0,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "date": {
+                  "anyOf": [
+                    {
+                      "minimum": 0,
+                      "type": "number"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                }
+              },
+              "type": "object"
+            },
+            "type": "array"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "pageInfo": {
+        "additionalProperties": {},
+        "properties": {
+          "currentPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "hasNextPage": {
+            "anyOf": [
+              {
+                "type": "boolean"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "lastPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Final page number for the requested `perPage` size — confirmed live accurate for this field, safe to rely on to know when you've paged through everything."
+          },
+          "perPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "total": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Total number of daily data points AniList has for this series — confirmed live accurate for this field (unlike this schema's usual meaning elsewhere in this server), safe to rely on."
+          }
+        },
+        "type": "object"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
  3. Changed5 schema fields changedv0.3.0
    • addedInput schema / properties / page
      Added value: +{
+  "default": 1,
+  "description": "Page number for pagination.",
+  "exclusiveMinimum": 0,
+  "maximum": 9007199254740991,
+  "type": "integer"
+}
    • addedInput schema / properties / perPage
      Added value: +{
+  "default": 7,
+  "description": "Results per page/series (max 25, enforced by AniList itself).",
+  "maximum": 25,
+  "minimum": 1,
+  "type": "integer"
+}
    • changedOutput schema / properties / statistics / properties / anime / anyOf
      Previous value: -[
-  {
-    "additionalProperties": {},
-    "properties": {
-      "nodes": {
-        "anyOf": [
-          {
-            "items": {
-              "additionalProperties": {},
-              "properties": {
-                "change": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "count": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "date": {
-                  "anyOf": [
-                    {
-                      "type": "number"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                }
-              },
-              "type": "object"
-            },
-            "type": "array"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      }
-    },
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": {},
+    "properties": {
+      "nodes": {
+        "anyOf": [
+          {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "change": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "count": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "date": {
+                  "anyOf": [
+                    {
+                      "type": "number"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                }
+              },
+              "type": "object"
+            },
+            "type": "array"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "pageInfo": {
+        "additionalProperties": {},
+        "properties": {
+          "currentPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "hasNextPage": {
+            "anyOf": [
+              {
+                "type": "boolean"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "lastPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Not currently accurate (a known AniList performance limitation) — use `hasNextPage` instead to decide whether to fetch another page."
+          },
+          "perPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "total": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Not currently accurate (a known AniList performance limitation) — don't rely on it to decide whether to fetch more pages."
+          }
+        },
+        "type": "object"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
    • changedOutput schema / properties / statistics / properties / manga / anyOf
      Previous value: -[
-  {
-    "additionalProperties": {},
-    "properties": {
-      "nodes": {
-        "anyOf": [
-          {
-            "items": {
-              "additionalProperties": {},
-              "properties": {
-                "change": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "count": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "date": {
-                  "anyOf": [
-                    {
-                      "type": "number"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                }
-              },
-              "type": "object"
-            },
-            "type": "array"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      }
-    },
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": {},
+    "properties": {
+      "nodes": {
+        "anyOf": [
+          {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "change": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "count": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "date": {
+                  "anyOf": [
+                    {
+                      "type": "number"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                }
+              },
+              "type": "object"
+            },
+            "type": "array"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "pageInfo": {
+        "additionalProperties": {},
+        "properties": {
+          "currentPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "hasNextPage": {
+            "anyOf": [
+              {
+                "type": "boolean"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "lastPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Not currently accurate (a known AniList performance limitation) — use `hasNextPage` instead to decide whether to fetch another page."
+          },
+          "perPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "total": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Not currently accurate (a known AniList performance limitation) — don't rely on it to decide whether to fetch more pages."
+          }
+        },
+        "type": "object"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
    • changedOutput schema / properties / statistics / properties / users / anyOf
      Previous value: -[
-  {
-    "additionalProperties": {},
-    "properties": {
-      "nodes": {
-        "anyOf": [
-          {
-            "items": {
-              "additionalProperties": {},
-              "properties": {
-                "change": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "count": {
-                  "anyOf": [
-                    {
-                      "maximum": 9007199254740991,
-                      "minimum": -9007199254740991,
-                      "type": "integer"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                },
-                "date": {
-                  "anyOf": [
-                    {
-                      "type": "number"
-                    },
-                    {
-                      "type": "null"
-                    }
-                  ]
-                }
-              },
-              "type": "object"
-            },
-            "type": "array"
-          },
-          {
-            "type": "null"
-          }
-        ]
-      }
-    },
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": {},
+    "properties": {
+      "nodes": {
+        "anyOf": [
+          {
+            "items": {
+              "additionalProperties": {},
+              "properties": {
+                "change": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "count": {
+                  "anyOf": [
+                    {
+                      "maximum": 9007199254740991,
+                      "minimum": -9007199254740991,
+                      "type": "integer"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                },
+                "date": {
+                  "anyOf": [
+                    {
+                      "type": "number"
+                    },
+                    {
+                      "type": "null"
+                    }
+                  ]
+                }
+              },
+              "type": "object"
+            },
+            "type": "array"
+          },
+          {
+            "type": "null"
+          }
+        ]
+      },
+      "pageInfo": {
+        "additionalProperties": {},
+        "properties": {
+          "currentPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "hasNextPage": {
+            "anyOf": [
+              {
+                "type": "boolean"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "lastPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Not currently accurate (a known AniList performance limitation) — use `hasNextPage` instead to decide whether to fetch another page."
+          },
+          "perPage": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "total": {
+            "anyOf": [
+              {
+                "maximum": 9007199254740991,
+                "minimum": -9007199254740991,
+                "type": "integer"
+              },
+              {
+                "type": "null"
+              }
+            ],
+            "description": "Not currently accurate (a known AniList performance limitation) — don't rely on it to decide whether to fetch more pages."
+          }
+        },
+        "type": "object"
+      }
+    },
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]
  4. First observedv0.1.5

TDQS

A4.7/5.0
Behavior5/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Beyond the readOnlyHint and openWorldHint annotations, the description reveals concrete behavior: daily counts, newest-first ordering, default last 7 days, and AniList's own silent perPage cap of 25. This is genuinely useful runtime behavior not encoded in the annotations.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is three sentences with no filler. The core function is front-loaded, followed by usage guidance and a practical cap clarification. Every sentence earns its place and the length is appropriate for the tool's complexity.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness5/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given two optional parameters, no nested objects, an output schema, and strong annotations, the description covers purpose, scope, defaults, pagination, and behavioral quirks. Nothing necessary for an agent to correctly select and invoke this tool is missing.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100%, so the baseline is 3. The description adds extra meaning by explaining that page/perPage allows going further back in time and that perPage's cap is enforced by AniList itself, which clarifies why the parameters matter beyond their raw schema definitions.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description uses a specific verb and resource: 'Get AniList's own site-wide statistics' including 'new users/anime/manga daily counts'. It also explicitly distinguishes itself from anime-data tools by saying 'not for anime data', making it clear which sibling tools it is not.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines4/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description gives clear context for when to use this tool: 'Useful for questions about AniList's growth/activity, not for anime data'. It states the default window and how to go further back with page/perPage, but it does not name a specific alternative tool, so it falls just short of a 5.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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