API Acre · Research Wikidata Organization Search

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://apiacre.com/v1/research/wikidata-organization-search", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "language": "en",
    "max_results": 5,
    "organization_name": "OpenAI"
  }),
});
const data = await res.json();

curl -X POST \
  "https://apiacre.com/v1/research/wikidata-organization-search" \
  -H "Content-Type: application/json" \
  -d '{"language":"en","max_results":5,"organization_name":"OpenAI"}' \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "data": {
    "candidateCount": 1,
    "candidates": [
      {
        "aliases": [
          "Open AI"
        ],
        "description": "artificial intelligence research organization",
        "id": "Q242167",
        "label": "OpenAI",
        "rank": 1
      }
    ],
    "disclaimer": "Public knowledge-graph enrichment for research only; not KYB, KYC, legal, com...",
    "documentation": "https://www.wikidata.org/wiki/Wikidata:Data_access",
    "license": {
      "name": "Creative Commons CC0 1.0",
      "url": "https://www.wikidata.org/wiki/Wikidata:Licensing"
    },
    "limitations": [
      "Demonstration candidate only; paid calls return current community-edited leads.",
      "Candidates are not identity, ownership, legal-status, or organization-type ve..."
    ],
    "query": {
      "language": "en",
      "organizationName": "OpenAI"
    },
    "retrievedAt": "2026-08-20T12:00:00+00:00",
    "source": "https://www.wikidata.org/w/api.php"
  },
  "meta": {
    "cached": false,
    "duration_ms": 42,
    "next_actions": [
      {
        "method": "POST",
        "path": "/v1/research/lei-entity-search",
        "reason": "Compare one selected Wikidata label with official GLEIF legal-entity candidates.",
        "service": "research.lei-entity-search",
        "title": "GLEIF legal entity search"
      }
    ],
    "sources": [],
    "warnings": []
  },
  "request_id": "018f1f54-7f38-7ba2-8dc3-5f90272d9f1a",
  "service": "research.wikidata-organization-search",
  "version": "1"
}