Api Endpoint

2s — the (most) everything API

Look up or search the global LEI (Legal Entity Identifier) registry — the authoritative ISO 17442 directory of ~2.6M legal entities worldwide. Pass `lei` for an exact 20-character LEI, or `query` to search by legal/other name (ranked best-match first; the query needs at least one word of 2+ letters/digits, and the last word is prefix-matched when 3+ characters). Results page up to the first 1,000 matches (offset + limit <= 1000) — narrow with country/status rather than paging deeper. Filter name search by `country` (ISO 2-letter, HQ country) and `status` (active = currently active entities only; all = default). Each result returns the LEI, legal name, an alternate/other name, legal jurisdiction, entity category (GENERAL/FUND/BRANCH/…), ISO 20275 legal-form code, entity status (ACTIVE/INACTIVE), LEI registration status (ISSUED/LAPSED/RETIRED/…), headquarters city/region/country/postal code, the initial registration + last update + next renewal dates, and the managing LOU. Use this to canonicalize a company name to its LEI, resolve a counterparty, or enrich a vendor master. Data: GLEIF Golden Copy (CC0, public domain).

Open interactive test console

Offering

Provider: 2s.io
Method: GET
Offering type: Api Endpoint
Transport type: http
Category: Api
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://2s.io/api/business/lei
MIME type: application/json
First seen: 2026-10-16T02:52:34.600Z
Last seen: 2026-11-01T18:27:38.137Z
Tags: public-records, identifiers, AI-agents, us-gov-data, X402, upto-billing, ai-gateway, agent-infrastructure, AI, Crypto, Random, Search, Trading, Utility

Website

Payment pricing

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

Payment option 1: 0.003 USDC
Atomic price: 3000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.003 USDC
Atomic price: 3000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "3000",
    "payTo": "0x2b6D4988Db4723E6908Db86Ab2b8dFBc51FC32C5"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "3000",
    "payTo": "TW6ntaGzvj63ZgPjszd4FCGmVTGfzv1MAYZbjYcyWhn"
  }
]

Observed health

Status: Healthy
Latest latency: 110 ms
Average latency: 364 ms
HTTP status: 402
Last checked: 2026-11-01T18:27:38.131Z
Reachability: 100% over 13 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": {
      "const": "http"
    },
    "method": {
      "const": "GET"
    },
    "queryParams": {
      "properties": {
        "lei": {
          "type": "string",
          "description": "Exact 20-character ISO 17442 LEI."
        },
        "query": {
          "type": "string",
          "description": "Free-text legal/other name search. Must contain at least one word of 2+ letters/digits; the last word is prefix-matched only when it is 3+ characters."
        },
        "country": {
          "type": "string",
          "description": "HQ country ISO 2-letter filter (e.g. US), name search only."
        },
        "status": {
          "type": "string",
          "enum": [
            "active",
            "all"
          ],
          "description": "active = ACTIVE entities only; all (default)."
        },
        "limit": {
          "type": "integer",
          "description": "1–100, default 20."
        },
        "offset": {
          "type": "integer",
          "description": "Pagination offset, default 0. offset + limit must be <= 1000."
        }
      }
    }
  },
  "required": [
    "type",
    "method",
    "queryParams"
  ]
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "properties": {
    "input": {
      "type": "object",
      "properties": {
        "type": {
          "const": "http"
        },
        "method": {
          "const": "GET"
        },
        "queryParams": {
          "properties": {
            "lei": {
              "type": "string",
              "description": "Exact 20-character ISO 17442 LEI."
            },
            "query": {
              "type": "string",
              "description": "Free-text legal/other name search. Must contain at least one word of 2+ letters/digits; the last word is prefix-matched only when it is 3+ characters."
            },
            "country": {
              "type": "string",
              "description": "HQ country ISO 2-letter filter (e.g. US), name search only."
            },
            "status": {
              "type": "string",
              "enum": [
                "active",
                "all"
              ],
              "description": "active = ACTIVE entities only; all (default)."
            },
            "limit": {
              "type": "integer",
              "description": "1–100, default 20."
            },
            "offset": {
              "type": "integer",
              "description": "Pagination offset, default 0. offset + limit must be <= 1000."
            }
          }
        }
      },
      "required": [
        "type",
        "method",
        "queryParams"
      ]
    }
  },
  "required": [
    "input"
  ]
}