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GLEIF Entity Registry

No authgleif

GLEIF (Global Legal Entity Identifier) — resolve a company name to its LEI and an LEI to its direct/ultimate PARENT. No auth. USE: map an operator subsidiary (e.g. "Pioneer Natural Resources USA") to its ultimate parent — the recurring problem where regulators list many subsidiary names for one major. METHODS: searchEntities (by name), suggestEntities (fuzzy name→LEI), getEntity (by LEI), getUltimateParent, getDirectParent. RULES: LEIs are 20-char [A-Z0-9]. Parent endpoints return null when none is recorded (the entity is itself top-level). Global coverage incl. private subsidiaries SEC lacks.

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Provenance

PublisherGLEIF Entity Registry
API basehttps://api.gleif.org/api/v1

Freshness & coverage

FreshnessFreshness not declared
GeographicNot declared
TemporalNot declared
AuthenticationNo credentials required

Methods (5)

  • searchEntities

    read

    Search legal entities by name; returns LEI, jurisdiction, status, address.

    Required paramsname
    Input schema
    {
  "type": "object",
  "properties": {
    "name": {
      "type": "string"
    },
    "limit": {
      "type": "number"
    }
  },
  "additionalProperties": false,
  "required": [
    "name"
  ]
}

  • suggestEntities

    unknown

    Fuzzy autocomplete: resolve a partial/variant company name to candidate LEIs.

    Required paramsquery
    Input schema
    {
  "type": "object",
  "properties": {
    "query": {
      "type": "string"
    },
    "limit": {
      "type": "number"
    }
  },
  "additionalProperties": false,
  "required": [
    "query"
  ]
}

  • getEntity

    read

    Fetch one entity by its 20-character LEI.

    Required paramslei
    Input schema
    {
  "type": "object",
  "properties": {
    "lei": {
      "type": "string"
    }
  },
  "additionalProperties": false,
  "required": [
    "lei"
  ]
}

  • getUltimateParent

    read

    Resolve an LEI to its ultimate parent entity (null if top-level).

    Required paramslei
    Input schema
    {
  "type": "object",
  "properties": {
    "lei": {
      "type": "string"
    }
  },
  "additionalProperties": false,
  "required": [
    "lei"
  ]
}

  • getDirectParent

    read

    Resolve an LEI to its direct parent entity (null if none).

    Required paramslei
    Input schema
    {
  "type": "object",
  "properties": {
    "lei": {
      "type": "string"
    }
  },
  "additionalProperties": false,
  "required": [
    "lei"
  ]
}