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x402-company-api-production.up.railway.app company-search
https://x402-company-api-production.up.railway.app/company-search
answers 402
Search UK companies by name via Companies House — returns matches with number, status, type, incorporation date, address.
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.001
- Network
- base
- Pay to
- 0xFFc458dB291b4ABcE020fE3de4f91F2770E537b1
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 336 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:21:03.153Z (21d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402-company-api-production.up.railway.app%2Fcompany-search"