# LION Wikidata Firmographics JSON

> LION Wikidata Firmographics JSON is a paid API for AI agents from lionx402.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).

Returns Ed25519-attested company firmographic data (country, industry, employees, legal form, stock exchanges, inception year) sourced from Wikidata for a given organization, paid per-call in USDC via x402.

## Facts

- Endpoint: GET https://lionx402.com/api/x402/wikidata-firmographics-json
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lion-wikidata-firmographics-json-7a0ab5ae
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_z-4Jb9y7QJXt-uiS7hIKt

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability lion-wikidata-firmographics-json-7a0ab5ae
```

Example prompt: Can you pull up the firmographic profile for Coinbase — I need its country, industry, employee count, founding year, and stock exchange, all cryptographically attested so I can verify the data offline?

## When to prefer this

Use this endpoint when you need basic firmographic data (country, industry, employees, legal form, stock exchanges) for a company and want cryptographically attested results you can verify offline, without committing to a flat-bundle subscription. Ideal for pay-per-call workflows where you enrich only the companies you need. Best suited for well-known public companies with strong Wikidata coverage. Prefer over Apollo or similar incumbents when minimizing cost for sparse, on-demand lookups or when attestation/verifiability is required.

## Known failure modes

- Company not found in Wikidata — resolved: false returned with low confidence
- Ambiguous company name matching multiple Wikidata entities — may return wrong QID
- Wikidata data may be stale or incomplete for smaller/private companies — low confidence score
- Payment failure via x402 USDC on Base — HTTP 402 returned if payment not processed
- Network timeout if Wikidata upstream is slow

## How this service works

Wikidata firmographics (keyless, CC0)

## Output

A JSON object containing Wikidata QID, company name, description, country, website, industry tags, employee count with as-of date, legal form, parent organization, inception year, and stock exchanges. Also includes a confidence score, resolved flag, asset ID, and an as-of timestamp. The response is Ed25519-attested so the agent can verify data integrity offline without an API key.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "q": {
       "type": "string"
      },
      "qid": {
       "type": "string"
      },
      "entity": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "service": "LION Verified Company",
  "asset_id": "LION",
  "resolved": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lion-wikidata-firmographics-json-7a0ab5ae/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lionx402.com](https://www.zero.xyz/host/lionx402.com/llms.txt)