the402 endpoint detail

← All endpoints

app.heinrichstech.com cdp agent-credit-score

https://app.heinrichstech.com/v1/cdp/agent-credit-score

payable, partial

BitBooth Agent Credit Score: pay 0.005 USDC, hand in an EVM counterparty wallet, get back a 0-100 trustworthiness score plus raw signals (settlement count, unique recipients, total USDC paid, first/last seen, wallet age) derived from public x402 settlement history on Base mainnet. The buyer-side pre-flight every agent should run before accepting a payment from an unknown wallet.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse. It advertises 8 ways to pay and only 6 of them are usable.
Price
$0.005
Network
base
Pay to
0xDa2F35d283c42dd60B965322394bc658a5c1769F
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
69 ms
Payment options
6 usable of 8
Last checked
2026-08-10T09:14:14.107Z (1d ago)
Category
finance-crypto

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapp.heinrichstech.com%2Fv1%2Fcdp%2Fagent-credit-score"