# Entity-ID Resolver

> Entity-ID Resolver, an MCP server by entityresolver.xyz, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Ambiguous name/ticker to verified IDs: SEC CIK, GLEIF LEI, ISIN, Wikidata, CoinGecko. Non-US too.

- Canonical: https://www.anchorterminal.com/tools/entityresolver-resolver
- Markdown: https://www.anchorterminal.com/tools/entityresolver-resolver.md (~450 tokens)
- Slim: https://www.anchorterminal.com/tools/entityresolver-resolver.min.md (~380 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/tools/entityresolver-resolver.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-04

# Entity-ID Resolver

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by entityresolver.xyz (https://entityresolver.xyz)
- Listed because: It's published in the registry under entityresolver.xyz, a namespace the registry only gives to whoever proves they control that domain.
- What the official MCP registry says: Ambiguous name/ticker to verified IDs: SEC CIK, GLEIF LEI, ISIN, Wikidata, CoinGecko. Non-US too.

## Facts

- MCP registry: `xyz.entityresolver/resolver` 0.2.0
- Package: npm `entityresolver-mcp` (stdio)
- Website: https://entityresolver.xyz
- npm downloads a week: 33
- Registry entry updated: 2026-08-04

- JSON: https://www.anchorterminal.com/api/v1/tools/entityresolver-resolver.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming