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agent402.tools Site Status Snapshot
x402
agent402.tools Site Status Snapshot is a paid API for AI agents from agent402.tools, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-14).
Runs a bundled 5-check health workflow on any public URL: DNS resolution, HTTP reachability, security headers, TLS certificate expiry, and robots.txt policy — all in one call.
Price / call$0.008
Success—
StatusUnknown
How this service works
Bundled execution of the Site status snapshot workflow - The 'is this site healthy, addressable, and crawlable - right now?' workflow. DNS resolution → HTTP reachability → security headers → TLS certificate expiry → robots policy. Five tools, one structured status payload an operator (or an uptime bot, or a pre-flight check before an extract/crawl) can act on. One x402 payment runs 5 underlying tools (dns-lookup, http-check, http-headers, tls-cert, robots-check); partial-success per step.
Output
A structured report covering five checks: DNS resolution result, HTTP reachability and status, security headers present/missing, TLS certificate expiry date and validity, and the site's robots.txt crawl policy — all returned in a single response.
Example use cases
Example prompt
“Can you do a full health snapshot on https://mycompany.com right now — check if DNS resolves, the site is reachable, the TLS cert isn't expiring, security headers are set, and what the robots policy says?”
Technical details
Endpoint
POSThttps://agent402.tools/api/skill/status-snapshotWhen to prefer
Use this endpoint when you need a comprehensive, multi-dimensional health check of a single public URL in one call, rather than running separate tools for DNS, HTTP, TLS, headers, and robots.txt. Ideal for uptime monitoring workflows, pre-crawl validation, or security audits where you want a bundled snapshot with minimal latency overhead.
Side effects
- Invalid or non-public URL returns a validation error
- DNS resolution failure is reported as part of the result rather than an API error
- Timeout on HTTP reachability check if the target server is very slow
- Malformed URL input (missing protocol or typo) causes request rejection
- TLS check may fail if the certificate is self-signed or uses an unusual CA
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | Public http(s) URL to snapshot (e.g. https://example.com/path) |
Output
Schema · Response
{
"type": "json",
"example": {
"args": {
"url": "https://example.com"
},
"pack": "status-snapshot",
"steps": [
{
"ok": true,
"slug": "dns-lookup",
"result": {}
},
{
"ok": true,
"slug": "http-check",
"result": {}
},
{
"ok": true,
"slug": "http-headers",
"result": {}
},
{
"ok": true,
"slug": "tls-cert",
"result": {}
},
{
"ok": true,
"slug": "robots-check",
"result": {}
}
],
"summary": "5/5 steps succeeded"
}
}Tags
x402
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