api.vaults.fyi

6 x402 endpoints assessed · worst score 35/100 · generated 2026-09-22T20:24:13.818Z

Some endpoints are safe to pay

Verdicts

pay 1 · caution 4 · avoid 1

Findings across this host

missing-trust-surface — 6 endpoints
no-www-authenticate — 6 endpoints
evaluation-traffic — 4 endpoints
stale — 3 endpoints
bazaar-unavailable — 1 endpoint

Endpoints

method	resource	verdict	score	findings
`GET`	`https://api.vaults.fyi/v2/vaults`	avoid	35	`missing-trust-surface` `no-www-authenticate` `bazaar-unavailable`
`GET`	`https://api.vaults.fyi/v2/assets`	caution	60	`missing-trust-surface` `no-www-authenticate` `stale` `evaluation-traffic`
`GET`	`https://api.vaults.fyi/v2/curators`	caution	60	`missing-trust-surface` `no-www-authenticate` `stale` `evaluation-traffic`
`GET`	`https://api.vaults.fyi/v2/detailed-vaults`	caution	60	`missing-trust-surface` `no-www-authenticate` `stale` `evaluation-traffic`
`GET`	`https://api.vaults.fyi/v2/networks`	caution	65	`missing-trust-surface` `no-www-authenticate` `evaluation-traffic`
`GET`	`https://api.vaults.fyi/v2/tags`	pay	75	`missing-trust-surface` `no-www-authenticate`

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":"api.vaults.fyi"}

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.