sovereign-x402-zeta.vercel.app

25 x402 endpoints assessed · worst score 5/100 · generated 2026-09-22T20:26:59.248Z

No endpoint here is currently safe to pay

Verdicts

pay 0 · caution 0 · avoid 25

Findings across this host

missing-trust-surface — 25 endpoints
no-www-authenticate — 25 endpoints
no-x402-header — 25 endpoints
not-402 — 25 endpoints
unlisted — 25 endpoints

Endpoints

method	resource	verdict	score	findings
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/chat/completions`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/code/exec`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/repo/github/file`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/catalan`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/collatz_conjecture`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/even`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/fibonacci_pair`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/hamming_weight`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/handshake`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/harmonic`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/hexadecimal`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/mersenne`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/odds`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/palindrome`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/permutations`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/prime`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/prime_pairs`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/roman`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/sequence/totient`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/text/summarize`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/vector/pinecone/query`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/vector/pinecone/upsert`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/vector/qdrant/query`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/vector/qdrant/upsert`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://sovereign-x402-zeta.vercel.app/api/v1/web/scrape`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`

Fix it

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":"sovereign-x402-zeta.vercel.app"}

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.