api.sandbox.brickken.com

24 x402 endpoints assessed · worst score 5/100 · generated 2026-09-22T20:24:43.273Z

No endpoint here is currently safe to pay

Verdicts

pay 0 · caution 0 · avoid 24

Findings across this host

missing-trust-surface — 24 endpoints
no-www-authenticate — 24 endpoints
no-x402-header — 24 endpoints
not-402 — 24 endpoints
unlisted — 24 endpoints

Endpoints

method	resource	verdict	score	findings
`GET`	`https://api.sandbox.brickken.com/x402/agent/feedback/respond`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/agent/feedback/revoke`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/agent/set-wallet`	avoid	5	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/agent/feedback/give`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/agent/register`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/agent/set-metadata`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/agent/set-uri`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/agent/transfer-ownership`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/execute`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/extend-mandate`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/freeze-agent`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/grant-mandate`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/grant-principal`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/revoke-mandate`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/revoke-principal`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/set-executor-action`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/set-operator`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/rams/unfreeze-agent`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/token/approve`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/token/burn`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/token/create`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/token/mint`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/token/transfer`	avoid	10	`not-402` `no-x402-header` `missing-trust-surface` `no-www-authenticate` `unlisted`
`GET`	`https://api.sandbox.brickken.com/x402/token/transfer-from`	avoid	10	`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":"api.sandbox.brickken.com"}

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.