← All endpoints
incorpsignal.com v1 search
https://incorpsignal.com/x402/v1/search
payable
Search official UK Companies House company data by name, number, SIC, geography, status, founder/team signal, or natural-language intent. Returns bounded persona-ranked incorporation, sector, compliance, and risk fields for agent research and prospecting.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.001
- Network
- base
- Pay to
- 0x733f40A4FA0cd13d59aBADE04b9eD2e9acAc6457
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 485 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:10:50.980Z (1d ago)
- Category
- search
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fincorpsignal.com%2Fx402%2Fv1%2Fsearch"