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Oblique Markets GLEIF Legal Entity Resolver
x402
Oblique Markets GLEIF Legal Entity Resolver is a paid API for AI agents from api.oblique.markets, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Resolves a legal entity against the public GLEIF registry by LEI, legal name, jurisdiction, registration ID, or country, returning ranked matches with auditable registry evidence
Price / call$0.01
Success—
StatusUnknown
How this service works
Use when an agent needs to identify a company as a legal entity. Returns a resolution against the public legal entity identifier (LEI) registry by LEI, legal name, jurisdiction, registration ID or country, with ranked matches and auditable registry evidence. $0.01.
Output
Returns ranked legal entity matches from the GLEIF registry, each including the LEI code, legal name, jurisdiction, registration details, entity status, and auditable registry evidence supporting the match.
Example use cases
Counterparty LEI verification for compliance
“I need to verify that our counterparty Siemens AG is properly registered in the GLEIF registry — can you search by legal name with candidates enabled so I can see ranked matches and confirm the right LEI?”
Resolve entity from registration ID
“We have a registration ID of HRB 12345 for a German company and need to find its GLEIF LEI record — can you resolve it using that registration ID and jurisdiction code DE?”
KYB onboarding entity lookup
“As part of onboarding, look up the LEI '7LTWFZYICNSX8D621K86' in the GLEIF registry and pull back all the auditable registry evidence for that legal entity.”
Technical details
Endpoint
POSThttps://api.oblique.markets/api/v1/paid/gleif-resolveWhen to prefer
Choose this endpoint when you need authoritative legal entity identification backed by GLEIF registry data — particularly for KYC/KYB workflows, counterparty verification, compliance checks, or any scenario requiring an auditable LEI resolution trail. It supports multiple lookup modes (LEI, name, registration ID, jurisdiction, country) and can return ranked candidates for ambiguous queries, making it more flexible than a simple LEI-only lookup.
Side effects
- Ambiguous name with no single top match returns error unless candidates=true is set
- Invalid or malformed LEI (not 20 characters) returns validation error
- Unknown registration ID or jurisdiction combination yields no match
- Country code not in ISO 3166-1 alpha-2 format causes input rejection
- GLEIF registry temporarily unavailable causes upstream timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| lei | string | 20-character Legal Entity Identifier |
| country | string | ISO 3166-1 alpha-2 legal-address country code |
| candidates | boolean | Return ranked candidates instead of rejecting an ambiguous match |
| legal_name | string | Legal entity name or distinctive name fragment |
| jurisdiction | string | ISO 3166-2 jurisdiction code |
| registration_id | string | Entity registration identifier |
Output
Schema · Response
{
"type": "json",
"example": {
"match": {
"lei": "5493001KJTIIGC8Y1R12",
"parent": {
"direct": null,
"ultimate": null,
"relationship_links": {
"direct": null,
"ultimate": null
}
},
"status": "ACTIVE",
"registry": {
"creation_date": null,
"expiration_date": null,
"last_update_date": "2026-08-20T10:00:00Z",
"next_renewal_date": "2027-01-02T10:00:00Z",
"initial_registration_date": "2018-01-02T10:00:00Z"
},
"addresses": {
"legal": {
"city": "London",
"region": null,
"country": "GB",
"postal_code": "SW1A 1AA",
"address_lines": [
"1 Example Street"
],
"address_number": null
},
"other": [],
"headquarters": null
},
"legal_form": {
"id": "8888",
"other": "Limited company"
},
"legal_name": "Example Holdings Ltd",
"source_url": "https://api.gleif.org/api/v1/lei-records/5493001KJTIIGC8Y1R12",
"match_score": 101,
"jurisdiction": "GB",
"registration": {
"id": "01234567",
"status": "ISSUED",
"authority_id": "RA000585",
"validated_as": "01234567"
},
"match_reasons": [
"exact_legal_name"
]
},
"query": {
"legal_name": "Example Holdings Ltd"
},
"source": "GLEIF Golden Copy",
"candidates": [],
"retrieved_at": "2026-08-23T12:00:00.000Z",
"evidence_hash": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
}
}Tags
x402
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