BeachFinder - beaches and live conditions

Get spot details

get_spot_details

Read-onlyIdempotent

Get stable public facts and localized editorial content for one BeachFinder spot ID.

Input Schema

TableJSON Schema

Name	Required	Description	Default
`lang`	No		en
`spotId`	Yes

Output Schema

TableJSON Schema

Name	Required	Description	Default
`ok`	Yes
`links`	Yes
`query`	Yes
`answer`	Yes
`results`	Yes
`degraded`	Yes
`operation`	Yes
`updatedAt`	Yes
`confidence`	Yes
`attribution`	Yes
`safetyNotice`	Yes
`primaryAnswerId`	Yes
`answerConfidence`	Yes

Schema Changelog

Changes observed during successful MCP inspections.

Changed9 schema fields changedJul 30, 2026

addedOutput schema / properties / answerConfidence

Added value: +{
+  "enum": [
+    "high",
+    "medium",
+    "low"
+  ],
+  "type": "string"
+}

addedOutput schema / properties / degraded
```
Added value: +{
+  "type": "boolean"
+}
```

addedOutput schema / properties / primaryAnswerId

Added value: +{
+  "type": [
+    "string",
+    "null"
+  ]
+}

addedOutput schema / properties / results / items / properties / entityConfidenceLevel

Added value: +{
+  "enum": [
+    "VERIFIED",
+    "HIGH_CONFIDENCE",
+    "PROBABLE",
+    "UNVERIFIED",
+    "REJECTED"
+  ],
+  "type": "string"
+}

addedOutput schema / properties / results / items / properties / entityConfidenceScore
```
Added value: +{
+  "maximum": 100,
+  "minimum": 0,
+  "type": "number"
+}
```

changedOutput schema / properties / results / items / properties / liveConditions / anyOf

Previous value: -[
-  {
-    "additionalProperties": false,
-    "properties": {
-      "airTemperatureC": {
-        "type": [
-          "number",
-          "null"
-        ]
-      },
-      "apparentTemperatureC": {
-        "type": [
-          "number",
-          "null"
-        ]
-      },
-      "currentVelocityKmh": {
-        "type": [
-          "number",
-          "null"
-        ]
-      },
-      "updatedAt": {
-        "type": [
-          "string",
-          "null"
-        ]
-      },
-      "uvIndex": {
-        "type": [
-          "number",
-          "null"
-        ]
-      },
-      "waterTemperatureC": {
-        "type": [
-          "number",
-          "null"
-        ]
-      },
-      "waveHeightM": {
-        "type": [
-          "number",
-          "null"
-        ]
-      },
-      "windGustKmh": {
-        "type": [
-          "number",
-          "null"
-        ]
-      },
-      "windSpeedKmh": {
-        "type": [
-          "number",
-          "null"
-        ]
-      }
-    },
-    "required": [
-      "updatedAt",
-      "airTemperatureC",
-      "apparentTemperatureC",
-      "waterTemperatureC",
-      "windSpeedKmh",
-      "windGustKmh",
-      "uvIndex",
-      "waveHeightM",
-      "currentVelocityKmh"
-    ],
-    "type": "object"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "additionalProperties": false,
+    "properties": {
+      "airTemperatureC": {
+        "type": [
+          "number",
+          "null"
+        ]
+      },
+      "apparentTemperatureC": {
+        "type": [
+          "number",
+          "null"
+        ]
+      },
+      "currentVelocityKmh": {
+        "type": [
+          "number",
+          "null"
+        ]
+      },
+      "expiresAt": {
+        "type": [
+          "string",
+          "null"
+        ]
+      },
+      "fetchedAt": {
+        "type": [
+          "string",
+          "null"
+        ]
+      },
+      "freshnessStatus": {
+        "enum": [
+          "LIVE",
+          "FRESH",
+          "STALE",
+          "EXPIRED",
+          "UNAVAILABLE"
+        ],
+        "type": "string"
+      },
+      "observedAt": {
+        "type": [
+          "string",
+          "null"
+        ]
+      },
+      "source": {
+        "type": [
+          "string",
+          "null"
+        ]
+      },
+      "timezone": {
+        "type": [
+          "string",
+          "null"
+        ]
+      },
+      "updatedAt": {
+        "type": [
+          "string",
+          "null"
+        ]
+      },
+      "uvIndex": {
+        "type": [
+          "number",
+          "null"
+        ]
+      },
+      "waterTemperatureC": {
+        "type": [
+          "number",
+          "null"
+        ]
+      },
+      "waveHeightM": {
+        "type": [
+          "number",
+          "null"
+        ]
+      },
+      "windGustKmh": {
+        "type": [
+          "number",
+          "null"
+        ]
+      },
+      "windSpeedKmh": {
+        "type": [
+          "number",
+          "null"
+        ]
+      }
+    },
+    "required": [
+      "updatedAt",
+      "observedAt",
+      "fetchedAt",
+      "expiresAt",
+      "source",
+      "timezone",
+      "freshnessStatus",
+      "airTemperatureC",
+      "apparentTemperatureC",
+      "waterTemperatureC",
+      "windSpeedKmh",
+      "windGustKmh",
+      "uvIndex",
+      "waveHeightM",
+      "currentVelocityKmh"
+    ],
+    "type": "object"
+  },
+  {
+    "type": "null"
+  }
+]

addedOutput schema / properties / results / items / properties / primaryAnswerEligible
```
Added value: +{
+  "type": "boolean"
+}
```
addedOutput schema / properties / results / items / properties / primaryAnswerReasons
```
Added value: +{
+  "items": {
+    "type": "string"
+  },
+  "type": "array"
+}
```

changedOutput schema / required

Previous value: -[
-  "ok",
-  "operation",
-  "query",
-  "answer",
-  "updatedAt",
-  "confidence",
-  "results",
-  "safetyNotice",
-  "attribution",
-  "links"
-]New value: +[
+  "ok",
+  "operation",
+  "query",
+  "answer",
+  "updatedAt",
+  "confidence",
+  "answerConfidence",
+  "primaryAnswerId",
+  "degraded",
+  "results",
+  "safetyNotice",
+  "attribution",
+  "links"
+]

Changed1 schema field changedJul 13, 2026

changedOutput schema / (root)

Previous value: -nullNew value: +{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "additionalProperties": false,
+  "properties": {
+    "answer": {
+      "type": "string"
+    },
+    "attribution": {
+      "type": "string"
+    },
+    "confidence": {
+      "enum": [
+        "high",
+        "medium",
+        "low"
+      ],
+      "type": "string"
+    },
+    "links": {
+      "additionalProperties": false,
+      "properties": {
+        "app": {
+          "format": "uri",
+          "type": "string"
+        },
+        "methodology": {
+          "format": "uri",
+          "type": "string"
+        },
+        "privacy": {
+          "format": "uri",
+          "type": "string"
+        }
+      },
+      "required": [
+        "app",
+        "methodology",
+        "privacy"
+      ],
+      "type": "object"
+    },
+    "ok": {
+      "const": true,
+      "type": "boolean"
+    },
+    "operation": {
+      "type": "string"
+    },
+    "query": {
+      "additionalProperties": {},
+      "type": "object"
+    },
+    "results": {
+      "items": {
+        "additionalProperties": false,
+        "properties": {
+          "canonicalUrl": {
+            "format": "uri",
+            "type": "string"
+          },
+          "category": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "conditionsUpdatedAt": {
+            "type": [
+              "string",
+              "null"
+            ]
+          },
+          "confidence": {
+            "enum": [
+              "high",
+              "medium",
+              "low"
+            ],
+            "type": "string"
+          },
+          "distanceKm": {
+            "type": [
+              "number",
+              "null"
+            ]
+          },
+          "downloadAppUrl": {
+            "format": "uri",
+            "type": "string"
+          },
+          "entityType": {
+            "enum": [
+              "beach",
+              "swim_spot",
+              "river_spot",
+              "van_spot",
+              "provider",
+              "guide"
+            ],
+            "type": "string"
+          },
+          "geo": {
+            "additionalProperties": false,
+            "properties": {
+              "lat": {
+                "type": "number"
+              },
+              "lng": {
+                "type": "number"
+              }
+            },
+            "required": [
+              "lat",
+              "lng"
+            ],
+            "type": "object"
+          },
+          "id": {
+            "type": "string"
+          },
+          "liveConditions": {
+            "anyOf": [
+              {
+                "additionalProperties": false,
+                "properties": {
+                  "airTemperatureC": {
+                    "type": [
+                      "number",
+                      "null"
+                    ]
+                  },
+                  "apparentTemperatureC": {
+                    "type": [
+                      "number",
+                      "null"
+                    ]
+                  },
+                  "currentVelocityKmh": {
+                    "type": [
+                      "number",
+                      "null"
+                    ]
+                  },
+                  "updatedAt": {
+                    "type": [
+                      "string",
+                      "null"
+                    ]
+                  },
+                  "uvIndex": {
+                    "type": [
+                      "number",
+                      "null"
+                    ]
+                  },
+                  "waterTemperatureC": {
+                    "type": [
+                      "number",
+                      "null"
+                    ]
+                  },
+                  "waveHeightM": {
+                    "type": [
+                      "number",
+                      "null"
+                    ]
+                  },
+                  "windGustKmh": {
+                    "type": [
+                      "number",
+                      "null"
+                    ]
+                  },
+                  "windSpeedKmh": {
+                    "type": [
+                      "number",
+                      "null"
+                    ]
+                  }
+                },
+                "required": [
+                  "updatedAt",
+                  "airTemperatureC",
+                  "apparentTemperatureC",
+                  "waterTemperatureC",
+                  "windSpeedKmh",
+                  "windGustKmh",
+                  "uvIndex",
+                  "waveHeightM",
+                  "currentVelocityKmh"
+                ],
+                "type": "object"
+              },
+              {
+                "type": "null"
+              }
+            ]
+          },
+          "location": {
+            "type": "string"
+          },
+          "name": {
+            "type": "string"
+          },
+          "openUrl": {
+            "format": "uri",
+            "type": "string"
+          },
+          "sources": {
+            "items": {
+              "additionalProperties": false,
+              "properties": {
+                "label": {
+                  "type": "string"
+                },
+                "observedAt": {
+                  "type": [
+                    "string",
+                    "null"
+                  ]
+                },
+                "url": {
+                  "format": "uri",
+                  "type": "string"
+                }
+              },
+              "required": [
+                "label",
+                "url"
+              ],
+              "type": "object"
+            },
+            "type": "array"
+          },
+          "stableFacts": {
+            "items": {
+              "additionalProperties": false,
+              "properties": {
+                "label": {
+                  "type": "string"
+                },
+                "value": {}
+              },
+              "required": [
+                "label"
+              ],
+              "type": "object"
+            },
+            "type": "array"
+          },
+          "verificationStatus": {
+            "enum": [
+              "owner_verified",
+              "source_backed",
+              "mapped"
+            ],
+            "type": "string"
+          },
+          "why": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          }
+        },
+        "required": [
+          "id",
+          "entityType",
+          "verificationStatus",
+          "name",
+          "location",
+          "distanceKm",
+          "canonicalUrl",
+          "openUrl",
+          "downloadAppUrl",
+          "why",
+          "stableFacts",
+          "liveConditions",
+          "conditionsUpdatedAt",
+          "sources",
+          "confidence"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "safetyNotice": {
+      "type": "string"
+    },
+    "updatedAt": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "ok",
+    "operation",
+    "query",
+    "answer",
+    "updatedAt",
+    "confidence",
+    "results",
+    "safetyNotice",
+    "attribution",
+    "links"
+  ],
+  "type": "object"
+}

First observedJul 13, 2026

TDQS

A3.8/5.0

Behavior4/5

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

Annotations already declare readOnlyHint, idempotentHint, and destructiveHint. The description adds valuable context: the data is 'stable public facts and localized editorial content', indicating it is safe to call repeatedly and that results do not change frequently. This goes beyond the annotation labels.

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 a single 11-word sentence that is front-loaded with the purpose. No extraneous information. Every word earns its place.

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

Completeness3/5

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

Given the existence of an output schema and annotations, the description is adequate but missing coverage of the 'lang' parameter. It also lacks usage guidance relative to siblings. For a simple two-parameter tool, this is moderately complete but has clear gaps.

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

Parameters2/5

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

The input schema has 0% description coverage, so the description must explain parameters. It implicitly references spotId as 'one BeachFinder spot ID', but it completely omits the 'lang' parameter, which has a default of 'en'. An agent may not know that language can be specified or that the default is English.

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 clearly states the verb 'Get' and the resource 'stable public facts and localized editorial content for one BeachFinder spot ID'. It precisely distinguishes this tool from siblings like search_beaches (which searches for spots) and get_spot_conditions (which returns conditions).

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

Usage Guidelines3/5

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

The description implies this tool is for retrieving details for a known spot ID, but it does not explicitly state when to use it versus alternatives. For example, it does not mention that conditions are better fetched via get_spot_conditions, nor does it provide guidance on when not to use this tool.

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

All BeachFinder - beaches and live conditions tools Inspect

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