GLEIF LEI Index Lookup via x402

x402

GLEIF LEI Index Lookup via x402 is a paid API for AI agents from x402.tuancodes.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-24).

Retrieves Legal Entity Identifier (LEI) data including entity status, corporate hierarchy, and registration details from the GLEIF Global LEI Index for a given LEI code.

Price / call$0.003

Seller volume →—

Success—

StatusUnknown

How this service works

Deterministic lookups from official public sources (ARES, EU VIES, Czech National Bank, GLEIF LEI index). No AI, no scraping. Pay per call in USDC on Base via x402. Requests that fail upstream (5xx/timeout) or not-found results are not charged.

Output

Returns a JSON object containing the LEI code, legal entity name, data source attribution (GLEIF, CC0), jurisdiction, registration status and next renewal date, direct and ultimate parent entities with their LEI codes and names, entity status (ACTIVE/INACTIVE), legal address (street lines, city, region, postal code, country), and local registry identifiers (authority ID and registered number).

Example use cases

KYC compliance entity verification

“I need to verify that the LEI 213800WSGIIZCXF1P572 is currently active and find out its registered legal name and jurisdiction before we onboard them as a counterparty.”

Corporate ownership chain research

“Can you look up LEI 529900I8XOZDM4ZQSQ21 and tell me who the direct and ultimate parent companies are, including their LEI codes?”

LEI renewal date monitoring

“Check the GLEIF record for LEI 7LTWFZYICNSX8D621K86 and tell me when its registration is due for renewal and whether the status is still issued.”

Technical details

Endpoint

HEADhttps://x402.tuancodes.workers.dev/lei/%7Blei%7D?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need authoritative, deterministic LEI resolution from the official GLEIF Global LEI Index without scraping or AI-generated data. Ideal for compliance workflows, KYC/AML checks, or corporate hierarchy research where data provenance matters. The pay-per-call x402 model means no subscription required and failed lookups are not billed, making it cost-efficient for sporadic or automated queries.

Side effects

LEI not found in GLEIF index — returns not-found result, no charge applied
GLEIF upstream API timeout or 5xx error — request fails, no charge applied
Malformed or invalid LEI format in path parameter — likely 4xx response
LEI exists but entity has been deregistered — returns record with non-ACTIVE status

Input

Schema · Request body

Field	Type	Description
properties	string

Output

Schema · Response

{
  "type": "json",
  "example": {
    "lei": "529900I8XOZDM4ZQSQ21",
    "name": "ŠKODA AUTO a.s.",
    "source": "GLEIF Global LEI Index (api.gleif.org), CC0",
    "jurisdiction": "CZ",
    "registration": {
      "status": "ISSUED",
      "next_renewal": "2027-10-25"
    },
    "direct_parent": {
      "lei": "529900NNUPAGGOMPXZ31",
      "name": "VOLKSWAGEN AKTIENGESELLSCHAFT"
    },
    "entity_status": "ACTIVE",
    "legal_address": {
      "city": "Mladá Boleslav",
      "lines": [
        "Tř. Václava Klementa 869"
      ],
      "region": "CZ-20",
      "postal_code": "293 01",
      "country_code": "CZ"
    },
    "local_registry": {
      "authority_id": "RA000163",
      "registered_as": "00177041"
    },
    "ultimate_parent": {
      "lei": "529900NNUPAGGOMPXZ31",
      "name": "VOLKSWAGEN AKTIENGESELLSCHAFT"
    }
  }
}

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