Skip to main content
Glama
Sign In

ko-mcp

by io.github.SharpLu
OverviewDiscussionsAdmin

get_eu_insider_dealings

Read-onlyIdempotent

European insider dealings: transactions by managers and closely associated persons (PDMR, MAR article 19) from the national registers of Sweden, Netherlands, Denmark or the UK, newest first. One row per notice transaction line with person, role, nature, quantity, price and per-row source credit. Filter by issuer id; check get_eu_markets for which markets are live.

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "country": "<country>"
    },
    "name": "get_eu_insider_dealings"
  }
}

Input Schema

NameRequiredDescriptionDefault
pageNoPage number (default 1)
limitNoRows per page, 1-100 (default 25)
issuerNoko.io issuer id as returned in a row's issuer.id: lei:<LEI>, isin:<ISIN>, co:<register id> or name:<hash>
countryYesMarket: se (Sweden), nl (Netherlands), dk (Denmark) or uk (United Kingdom)

Output Schema

NameRequiredDescriptionDefault
rowsYesnull = the dataset is not served (status is not live): unknown, NOT empty
pagingYesPaging state reconciled from ko.io meta.total_count and meta.softwall
statusYeslive = served; pending = offered but not activated yet (not an outage, not empty); not_offered = a fixed source/licensing fact; not_covered = no such market
countryYesMarket code as requested, upper-case
datasetYes
plan_limitYesThe Free/keyless plan limits ko.io applied to this answer (null for paid callers)
issuer_filterYes
covered_countriesYesMarkets ko.io covers; set when status is not_covered
latest_source_dateYes
latest_retrieved_atYes

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed1 schema field changed
    • changedOutput schema / properties / rows / anyOf
      Previous value: -[
-  {
-    "items": {
-      "additionalProperties": false,
-      "properties": {
-        "issuer": {
-          "additionalProperties": false,
-          "properties": {
-            "id": {
-              "description": "ko.io issuer id (lei:, isin:, co: or name:) -- pass to get_eu_issuer or as `issuer`",
-              "type": [
-                "string",
-                "null"
-              ]
-            },
-            "isin": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "lei": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "name": {
-              "$ref": "#/properties/issuer_filter"
-            }
-          },
-          "required": [
-            "id",
-            "name",
-            "lei",
-            "isin"
-          ],
-          "type": "object"
-        },
-        "latest_version": {
-          "anyOf": [
-            {
-              "$ref": "#/properties/rows/anyOf/0/items/properties/notice_version/anyOf/0"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "description": "Higher than notice_version = this row was superseded by an amended notice"
-        },
-        "notice_id": {
-          "$ref": "#/properties/issuer_filter"
-        },
-        "notice_status_label": {
-          "$ref": "#/properties/issuer_filter"
-        },
-        "notice_version": {
-          "anyOf": [
-            {
-              "type": "integer"
-            },
-            {
-              "type": "null"
-            }
-          ]
-        },
-        "person": {
-          "additionalProperties": false,
-          "properties": {
-            "closely_associated": {
-              "type": [
-                "boolean",
-                "null"
-              ]
-            },
-            "name": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "reporting_person": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "role": {
-              "$ref": "#/properties/issuer_filter"
-            }
-          },
-          "required": [
-            "name",
-            "reporting_person",
-            "role",
-            "closely_associated"
-          ],
-          "type": "object"
-        },
-        "publication_date": {
-          "$ref": "#/properties/issuer_filter"
-        },
-        "published_at": {
-          "$ref": "#/properties/issuer_filter"
-        },
-        "record_id": {
-          "$ref": "#/properties/issuer_filter"
-        },
-        "source": {
-          "additionalProperties": false,
-          "description": "Per-row source credit",
-          "properties": {
-            "attribution": {
-              "description": "Source credit, verbatim from the register; show it with the row",
-              "type": [
-                "string",
-                "null"
-              ]
-            },
-            "copyright_note": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "link_policy": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "retrieved_at": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "source_date": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "url": {
-              "description": "Link to the original record; null where the source terms allow none (all UK rows)",
-              "type": [
-                "string",
-                "null"
-              ]
-            }
-          },
-          "required": [
-            "attribution",
-            "source_date",
-            "retrieved_at",
-            "url",
-            "link_policy",
-            "copyright_note"
-          ],
-          "type": "object"
-        },
-        "transaction": {
-          "additionalProperties": false,
-          "properties": {
-            "currency": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "date": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "instrument_name": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "instrument_type_label": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "nature_label": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "price": {
-              "$ref": "#/properties/rows/anyOf/0/items/properties/transaction/properties/quantity"
-            },
-            "price_unit": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "quantity": {
-              "anyOf": [
-                {
-                  "pattern": "^-?\\d+(\\.\\d+)?([eE][-+]?\\d+)?$",
-                  "type": "string"
-                },
-                {
-                  "type": "null"
-                }
-              ],
-              "description": "Exact decimal string as served by ko.io (not rounded); null = unknown"
-            },
-            "quantity_unit": {
-              "$ref": "#/properties/issuer_filter"
-            },
-            "venue": {
-              "$ref": "#/properties/issuer_filter"
-            }
-          },
-          "required": [
-            "date",
-            "nature_label",
-            "instrument_name",
-            "instrument_type_label",
-            "quantity",
-            "quantity_unit",
-            "price",
-            "currency",
-            "price_unit",
-            "venue"
-          ],
-          "type": "object"
-        }
-      },
-      "required": [
-        "record_id",
-        "notice_id",
-        "notice_version",
-        "latest_version",
-        "notice_status_label",
-        "published_at",
-        "publication_date",
-        "issuer",
-        "person",
-        "transaction",
-        "source"
-      ],
-      "type": "object"
-    },
-    "type": "array"
-  },
-  {
-    "type": "null"
-  }
-]New value: +[
+  {
+    "items": {
+      "additionalProperties": false,
+      "properties": {
+        "issuer": {
+          "additionalProperties": false,
+          "properties": {
+            "id": {
+              "description": "ko.io issuer id (lei:, isin:, co: or name:) -- pass to get_eu_issuer or as `issuer`",
+              "type": [
+                "string",
+                "null"
+              ]
+            },
+            "isin": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "lei": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "name": {
+              "$ref": "#/properties/issuer_filter"
+            }
+          },
+          "required": [
+            "id",
+            "name",
+            "lei",
+            "isin"
+          ],
+          "type": "object"
+        },
+        "latest_version": {
+          "anyOf": [
+            {
+              "$ref": "#/properties/rows/anyOf/0/items/properties/notice_version/anyOf/0"
+            },
+            {
+              "type": "null"
+            }
+          ],
+          "description": "Higher than notice_version = this row was superseded by an amended notice"
+        },
+        "notice_id": {
+          "$ref": "#/properties/issuer_filter"
+        },
+        "notice_status_label": {
+          "$ref": "#/properties/issuer_filter"
+        },
+        "notice_version": {
+          "anyOf": [
+            {
+              "type": "integer"
+            },
+            {
+              "type": "null"
+            }
+          ]
+        },
+        "person": {
+          "additionalProperties": false,
+          "properties": {
+            "closely_associated": {
+              "type": [
+                "boolean",
+                "null"
+              ]
+            },
+            "name": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "reporting_person": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "role": {
+              "$ref": "#/properties/issuer_filter"
+            }
+          },
+          "required": [
+            "name",
+            "reporting_person",
+            "role",
+            "closely_associated"
+          ],
+          "type": "object"
+        },
+        "publication_date": {
+          "$ref": "#/properties/issuer_filter"
+        },
+        "published_at": {
+          "$ref": "#/properties/issuer_filter"
+        },
+        "record_id": {
+          "$ref": "#/properties/issuer_filter"
+        },
+        "source": {
+          "additionalProperties": false,
+          "description": "Per-row source credit",
+          "properties": {
+            "attribution": {
+              "description": "Source credit, verbatim from the register; show it with the row",
+              "type": [
+                "string",
+                "null"
+              ]
+            },
+            "copyright_note": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "link_policy": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "retrieved_at": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "source_date": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "url": {
+              "description": "Link to the original record; null where the source terms allow none (all UK rows)",
+              "type": [
+                "string",
+                "null"
+              ]
+            }
+          },
+          "required": [
+            "attribution",
+            "source_date",
+            "retrieved_at",
+            "url",
+            "link_policy",
+            "copyright_note"
+          ],
+          "type": "object"
+        },
+        "transaction": {
+          "additionalProperties": false,
+          "properties": {
+            "currency": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "date": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "instrument_name": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "instrument_type_label": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "nature_label": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "price": {
+              "$ref": "#/properties/rows/anyOf/0/items/properties/transaction/properties/quantity"
+            },
+            "price_kind": {
+              "anyOf": [
+                {
+                  "enum": [
+                    "exercise",
+                    "reported"
+                  ],
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "description": "exercise = the notice's own label calls price an exercise, strike or option price (a grant or exercise term, not a market price; UK only today); reported = the price as the notice states it, unclassified (can still be a nil-cost or grant term); null = not stated upstream or not a recognised kind"
+            },
+            "price_unit": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "quantity": {
+              "anyOf": [
+                {
+                  "pattern": "^-?\\d+(\\.\\d+)?([eE][-+]?\\d+)?$",
+                  "type": "string"
+                },
+                {
+                  "type": "null"
+                }
+              ],
+              "description": "Exact decimal string as served by ko.io (not rounded); null = unknown"
+            },
+            "quantity_unit": {
+              "$ref": "#/properties/issuer_filter"
+            },
+            "venue": {
+              "$ref": "#/properties/issuer_filter"
+            }
+          },
+          "required": [
+            "date",
+            "nature_label",
+            "instrument_name",
+            "instrument_type_label",
+            "quantity",
+            "quantity_unit",
+            "price",
+            "price_kind",
+            "currency",
+            "price_unit",
+            "venue"
+          ],
+          "type": "object"
+        }
+      },
+      "required": [
+        "record_id",
+        "notice_id",
+        "notice_version",
+        "latest_version",
+        "notice_status_label",
+        "published_at",
+        "publication_date",
+        "issuer",
+        "person",
+        "transaction",
+        "source"
+      ],
+      "type": "object"
+    },
+    "type": "array"
+  },
+  {
+    "type": "null"
+  }
+]
  2. Added

TDQS

A3.7/5.0
Behavior4/5

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

Annotations already cover safety (readOnly, idempotent, non-destructive, openWorld), yet the description still adds real value: newest-first ordering, one row per notice transaction line, inclusion of person/role/nature/quantity/price, and per-row source credit. It omits any note on latency, rate limits, or partial coverage of the four registers.

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

Conciseness4/5

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

Three sentences, front-loaded with the resource and coverage, then row shape, then filtering and the live-markets pointer. Dense but no filler; the paging/limit defaults are correctly left to the schema.

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

Completeness4/5

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

With rich annotations and an output schema present, the description covers scope, ordering, row granularity, filtering and the market-availability prerequisite — everything needed to call it correctly. Minor gaps (paging behavior, what an empty result implies) are acceptable given schema and output schema coverage.

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

Parameters3/5

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

Schema description coverage is 100%, so page, limit, issuer and country are already fully documented, and the description adds only the framing that issuer filtering is the intended narrowing mechanism. It does not explain issuer id syntax or how country interacts with the register selection beyond what the schema says.

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

Purpose4/5

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

States a specific resource (European insider dealings / PDMR transactions under MAR art. 19) and narrows it to four national registers, so an agent can distinguish it from the US-oriented get_insider_trades/list_insider_traders. It stops short of naming the sibling it replaces, so the differentiation is inferential rather than explicit.

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?

Gives a concrete usage hint ('Filter by issuer id') and a prerequisite routing instruction ('check get_eu_markets for which markets are live'). However, it never states when to prefer this over the other insider tools in the catalog, nor any exclusion conditions.

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

All ko-mcp toolsInspect
Try in Browser
One endpoint for every MCP toolRayrun runs every MCP server behind one URL and holds the credentials. Each call is decided per client, tool, and argument, then recorded.ray.runAd

Glama MCP Gateway

Add one secure layer between your agents and this server.

Resources