GLEIF MCP Server
Connects Claude directly to the Global Legal Entity Identifier Foundation's database of 2.8 million registered companies across 200+ jurisdictions. You get 29 tools covering LEI lookups, entity search with fuzzy matching, BIC/SWIFT and ISIN cross-referencing, corporate ownership chains, and batch validation of up to 100 LEIs at once. Built in Go with local caching for repeat queries and automatic rate limiting to stay within GLEIF's quotas. Useful for KYC workflows, MiFID II compliance checks, due diligence on corporate structures, or enriching company datasets with verified legal identifiers. No API key required since it uses GLEIF's public endpoints.
- GitHub stars
- 4
- tools
- 12
- transport
- STDIO
- last updated
- May 10, 2026
Tools
12 toolsPublic tool metadata for what this MCP can expose to an agent.
lei_lookupGet full details for a specific LEI
Get full details for a specific LEI
No parameter schema in public metadata yet.
validate_leiCheck format, check digits, and status
Check format, check digits, and status
No parameter schema in public metadata yet.
batch_lei_lookupLook up multiple LEIs at once
Look up multiple LEIs at once
No parameter schema in public metadata yet.
search_entitySearch by company name
Search by company name
No parameter schema in public metadata yet.
search_by_bicFind LEI from BIC/SWIFT
Find LEI from BIC/SWIFT
No parameter schema in public metadata yet.
search_by_isinFind issuer LEI from ISIN
Find issuer LEI from ISIN
No parameter schema in public metadata yet.
search_by_countryList entities by country
List entities by country
No parameter schema in public metadata yet.
autocompleteEntity name suggestions
Entity name suggestions
No parameter schema in public metadata yet.
get_relationshipsGet corporate/fund relationships
Get corporate/fund relationships
No parameter schema in public metadata yet.
get_lei_issuerGet details about an LOU
Get details about an LOU
No parameter schema in public metadata yet.
list_lei_issuersList all LOUs worldwide
List all LOUs worldwide
No parameter schema in public metadata yet.
get_reporting_exceptionsGet Level 2 reporting exceptions
Get Level 2 reporting exceptions
No parameter schema in public metadata yet.
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GLEIF MCP Server
Verify any company's legal identity in one question. Look up LEI codes, validate counterparties, and trace corporate ownership structures using the official GLEIF database. Covers 2.8M+ entities across 200+ jurisdictions.
12 tools for LEI lookup, entity search, BIC/SWIFT cross-referencing, corporate ownership, and batch validation. Works with Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and other MCP-compatible tools.
Use Cases
Details
- Repository
- github.com/olgasafonova/gleif-mcp-server
- Website
- github.com/olgasafonova/gleif-mcp-server
- Categories
- Sales & Marketing, Databases
- Package
ghcr.io/olgasafonova/gleif-mcp-server:0.9.0- Transport
- STDIO
- Registry
- MCP registry, active
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