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GLEIF LEI Legal Entity Lookup
x402
GLEIF LEI Legal Entity Lookup is a paid API for AI agents from project-api-gamma-sable.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).
Looks up legal entity identity information from the GLEIF database by LEI code or name, returning slim JSON with a UI link.
Price / call$0.01
Success—
StatusUnknown
How this service works
Paid public-data feeds. Unpaid requests return HTTP 402. Prices are USDC on Base.
Output
Returns a slim JSON object containing matched legal entity records from the GLEIF database, including entity name, LEI code, and a UI link to the full GLEIF record. The response also includes the source path and metadata. Empty items array if no match found.
Example use cases
Compliance check on counterparty LEI
“I need to verify this counterparty's legal entity — can you look up LEI code 549300TRUWO2CD2G5692 in GLEIF and tell me the registered name and any identity details?”
Find LEI for a financial institution by name
“What is the LEI code for Deutsche Bank AG? Search the GLEIF database by name and give me the LEI and any relevant identity info.”
Enrich transaction data with entity details
“I have a trade record referencing LEI 7H6GLXDRUGQFU57RNE97 — pull the GLEIF legal entity record for it so I can see the full registered name and a link to the GLEIF portal.”
Technical details
Endpoint
GEThttps://project-api-gamma-sable.vercel.app/paid/gleif/lei?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to look up legal entity identity from the authoritative GLEIF registry by LEI code or entity name, especially for compliance, KYC, or financial due diligence workflows. Prefer this over yente or other GLEIF wrappers when you want a slim JSON response with a direct UI link rather than full verbose GLEIF API output. Best suited for per-lookup use cases at $0.01/call rather than bulk batch processing.
Side effects
- HTTP 402 if payment header is missing or invalid — request requires USDC payment on Base
- Empty items array if no entity matches the query or LEI
- Invalid LEI format may return no results
- Rate limiting or downstream GLEIF API unavailability may cause errors
- Missing required 'q', 'lei', or 'name' query parameter returns an error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"what": "GLEIF LEI legal-entity identity lookup (slim JSON + uiLink; ≠ yente)",
"items": [],
"source": "/paid/gleif/lei"
}
}Tags
x402
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