census / audit
9 x402 endpoints assessed · worst score 15/100 · generated 2026-09-22T20:25:14.887Z
No endpoint here is currently safe to pay
pay 0 · caution 0 · avoid 9
missing-trust-surface — 9 endpointsno-www-authenticate — 9 endpointsno-x402-header — 9 endpointsnot-402 — 9 endpointsunlisted — 9 endpoints| method | resource | verdict | score | findings |
|---|---|---|---|---|
GET | https://blockchain-api.x402-chain-tools.workers.dev/chain/allowance | avoid | 15 | not-402 no-x402-header missing-trust-surface no-www-authenticate unlisted |
GET | https://blockchain-api.x402-chain-tools.workers.dev/chain/balance | avoid | 15 | not-402 no-x402-header missing-trust-surface no-www-authenticate unlisted |
GET | https://blockchain-api.x402-chain-tools.workers.dev/chain/block | avoid | 15 | not-402 no-x402-header missing-trust-surface no-www-authenticate unlisted |
GET | https://blockchain-api.x402-chain-tools.workers.dev/chain/receipt | avoid | 15 | not-402 no-x402-header missing-trust-surface no-www-authenticate unlisted |
GET | https://blockchain-api.x402-chain-tools.workers.dev/chain/token-balance | avoid | 15 | not-402 no-x402-header missing-trust-surface no-www-authenticate unlisted |
GET | https://blockchain-api.x402-chain-tools.workers.dev/chain/transaction-lookup | avoid | 15 | not-402 no-x402-header missing-trust-surface no-www-authenticate unlisted |
GET | https://blockchain-api.x402-chain-tools.workers.dev/chain/transaction-receipt-status | avoid | 15 | not-402 no-x402-header missing-trust-surface no-www-authenticate unlisted |
GET | https://blockchain-api.x402-chain-tools.workers.dev/chain/tx | avoid | 15 | not-402 no-x402-header missing-trust-surface no-www-authenticate unlisted |
GET | https://blockchain-api.x402-chain-tools.workers.dev/chain/wallet-preflight | avoid | 15 | not-402 no-x402-header missing-trust-surface no-www-authenticate unlisted |
This page is free and shows what is wrong. The full audit adds severity, business impact and the exact fix for every finding, EIP-712 signed so you can hand it to whoever maintains the service.
POST https://enclave402.com/api/audit/host — $25.000 USDC via x402, body {"host":"blockchain-api.x402-chain-tools.workers.dev"}
Verdicts come from a continuous probe of x402 resources. How grading works · our own settlement ledger and self-dealing share. If you believe a verdict is wrong, re-probe with /api/seller/vet.