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CelerAPI LEI Lookup
x402
CelerAPI LEI Lookup is a paid API for AI agents from www.celerapi.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Retrieves live, structured legal entity identifier (LEI) data for a given LEI code from the GLEIF registry
Price / call$0.005
Success—
StatusUnknown
How this service works
Resolve companies, legal entities and financial reference data using authoritative sources. Machine-native, pay per request, no subscription.
Output
A JSON object containing the entity's GLEIF LEI record, including legal name, registration status, entity type, registered address, and provenance metadata (source: GLEIF, license: CC0 1.0, freshness: live). The response includes a 'success' boolean, 'complete' flag, any 'warnings', and the entity 'data' block.
Example use cases
KYC counterparty verification
“I need to verify the legal identity of a counterparty before we sign a contract — their LEI is 7LTWFZYICNSX8D621K86. Can you pull their official GLEIF record so I can see their registered name, jurisdiction, and registration status?”
Compliance enrichment for transaction records
“We have a list of LEI codes in our transaction log and need to enrich them with official entity names and registration statuses. Start with LEI 549300MLUDYVRQOOXS22 — what does GLEIF say about them?”
Investment research entity lookup
“I'm researching a company and found their LEI is 213800WAVVOPS85N2205 — can you fetch their full legal entity record from the GLEIF database, including their legal name, entity category, and current LEI status?”
Technical details
Endpoint
GEThttps://www.celerapi.com/v1/lei/%7Blei%7DWhen to prefer
Choose this endpoint when you have a specific LEI code and need to resolve it to an official GLEIF entity record in real time. It is preferable over web scraping or third-party aggregators because it sources live data directly from GLEIF under CC0 1.0 license, requires no subscription or API key (pay-per-request via x402), and returns structured machine-readable JSON. Best suited for KYC, AML compliance, counterparty verification, and financial data enrichment workflows where authoritative, current LEI data is required.
Side effects
- Invalid or malformed LEI code returns an error or empty data block
- LEI not found in GLEIF registry returns success:false or empty data
- Network timeout results in failed request
- Expired or lapsed LEI may return a record with inactive status rather than an error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {},
"success": true,
"complete": true,
"warnings": [],
"provenance": {
"source": "Global Legal Entity Identifier Foundation",
"license": "CC0 1.0",
"provider": "gleif",
"freshness": "live",
"source_url": "https://api.gleif.org"
}
}
}Tags
x402
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