AGENT TOOLS / INDEPENDENT EVIDENCE
The right check.
A clear result.
Independent deterministic services for AI agents. Choose public-web verification, Chromium screenshots or deployment evidence, priced per completed job.
No account or API key. A valid x402 payment is required to run a tool; browsing this catalogue is free.
AVAILABLE · X402 PAYMENT REQUIRED
probe_url
Independent public URL, HTTP, DNS and TLS verification for AI agents.
$0.005 USDC / completed job
Base mainnet · USDC
POST /v1/probe-url
Input example
{"url": "https://example.com"}
What you receive
HTTP status, redirect, DNS and TLS evidence with timings and a PASS, ISSUE or REVIEW result. No JavaScript rendering.
AVAILABLE · X402 PAYMENT REQUIRED
render_page
Render a public webpage in Chromium and return screenshot and browser evidence.
$0.020 USDC / completed job
Base mainnet · USDC
POST /v1/render-page
Input example
{"url": "https://example.com"}
What you receive
A Chromium-rendered page title, screenshot evidence ID, console errors and browser request evidence.
AVAILABLE · X402 PAYMENT REQUIRED
verify_page
Independent deployment verification with HTTP/TLS, browser, console and broken-link evidence.
$0.050 USDC / completed job
Base mainnet · USDC
POST /v1/verify-page
Input example
{"url": "https://example.com"}
What you receive
Combined HTTP/TLS and browser evidence, console findings, screenshot evidence and up to 20 same-origin broken-link checks.