← All endpoints
tenjin.blog api phone-lookup
https://tenjin.blog/api/phone-lookup
answers 402
Phone intelligence for an E.164 number, in two products the caller picks between: "name" returns the US CNAM caller name plus the carrier data, and the cheaper "carrier" returns the carrier, line type, mobile network and rate-center location alone. You are charged only on a result: no name found, or an invalid number, costs nothing. Agent guide: https://tenjin.blog/llms.txt
We sent a real
POST request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $1.00
- Network
- base
- Pay to
- 0x578c640E2D53023066026381B8CC362539741063
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- POST
- Response latency
- 813 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:13:27.852Z (36d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Ftenjin.blog%2Fapi%2Fphone-lookup"