census / audit
25 x402 endpoints assessed · worst score 55/100 · generated 2026-09-22T20:24:26.711Z
Some endpoints are safe to pay
pay 16 · caution 9 · avoid 0
missing-trust-surface — 25 endpointsevaluation-traffic — 15 endpointsunlisted — 9 endpoints| method | resource | verdict | score | findings |
|---|---|---|---|---|
GET | https://api.delx.ai/api/v1/x402/arr-uniq | caution | 55 | missing-trust-surface unlisted |
GET | https://api.delx.ai/api/v1/x402/evm-token-balance-budget | caution | 55 | missing-trust-surface unlisted |
GET | https://api.delx.ai/api/v1/x402/geocode-us | caution | 55 | missing-trust-surface unlisted |
GET | https://api.delx.ai/api/v1/x402/mcp-server-readiness | caution | 55 | missing-trust-surface unlisted |
GET | https://api.delx.ai/api/v1/x402/news-search | caution | 55 | missing-trust-surface unlisted |
GET | https://api.delx.ai/api/v1/x402/random-int | caution | 55 | missing-trust-surface unlisted |
GET | https://api.delx.ai/api/v1/x402/slugify | caution | 55 | missing-trust-surface unlisted |
GET | https://api.delx.ai/api/v1/x402/token-echo-1 | caution | 55 | missing-trust-surface unlisted |
GET | https://api.delx.ai/api/v1/x402/x402-delivery-content-type-check | caution | 55 | missing-trust-surface unlisted |
GET | https://api.delx.ai/api/v1/x402/authorization-scheme-identify | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/batch-result-summary | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/cache-policy-audit | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/case-camel | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/cookie-domain-match | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/csv-join-by-key | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/email-spf-alignment-check | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/evm-finality-depth-check | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/image | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/iso3166-country-lookup | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/overround | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/similarity | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/transfer-encoding-check | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/weather-forecast | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/zip-keys-values | pay | 85 | missing-trust-surface evaluation-traffic |
GET | https://api.delx.ai/api/v1/x402/abs-n | pay | 95 | missing-trust-surface |
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":"api.delx.ai"}
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.