Index onlineMerchant portal
Api Endpoint

x402-catalog-history.ai-business-surface.workers.dev

Look up a legal entity in the GLEIF register: the official LEI, the legal name, the registered address, the jurisdiction and the registration status in one GET. curl: GET /lei?q=Apple%20Inc (a company name and a 20-character LEI both work: ?q=HWUPKR0MPOU8FGXBT394). Response: {"query":"Apple Inc","count":1,"total_matches":24,"results":[{"lei":"HWUPKR0MPOU8FGXBT394","legal_name":"Apple Inc.","entity_status":"ACTIVE","registration_status":"ISSUED","jurisdiction":"US-CA","legal_address":{"city":"Glendale","region":"US-CA","country":"US","postal_code":"91203"}}],"source":{"name":"GLEIF","api":"https://api.gleif.org/api/v1/lei-records","fetched_at":"…"}}. Every value is read from the GLEIF public API (Global Legal Entity Identifier Foundation) at the moment of the call, and the response carries the API URL and the fetched_at it came from. 0.005 USDC, no account, no key, one GET, one delivery. A purchase is two calls by design: this first call returns 402 with the price and the payment terms, and you then repeat the same request with the PAYMENT-SIGNATURE header to receive the 200 delivery.

Open interactive test console

Offering

Provider
x402-catalog-history.ai-business-surface.workers.dev
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Legal And Compliance
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://x402-catalog-history.ai-business-surface.workers.dev/lei
MIME type
application/json
First seen
2026-10-16T13:05:49.089Z
Last seen
Tags
LEI, GLEIF, legal-entity, company-lookup, KYC

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "payTo": "0x6f60659390aDA1D02B14024d8c9d0C889f2F89c3"
  }
]

Observed health

Status
Healthy
Latest latency
1284 ms
Average latency
1202 ms
HTTP status
402
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET",
        "HEAD",
        "DELETE"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "q": {
          "type": "string"
        },
        "limit": {
          "type": "string"
        }
      },
      "required": [
        "q"
      ]
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object"
    }
  },
  "required": [
    "type"
  ]
}