Link health check: follows redirects hop by hop (max 8) with status and timing, ...
https://agents.crowdspark.me/v1/web/checkOverview
Link health check: follows redirects hop by hop (max 8) with status and timing, flags loops and https downgrades, then reports final status, content type and size, server, caching and a security-header grade (HSTS, CSP, nosniff, frame, referrer, permissions). Public hosts only.
Protocol
x402
Price
$0.0020
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
Agent Tools
Source
self-registered
Indexed
2026-10-27 17:18:29
Health
Status
healthy
Latency (p50)
162ms
Uptime (30d)
97.0%
Reliability Score
95.5/100
Last Checked
2026-10-31 07:03:17
Last Healthy
2026-10-31 07:03:17
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"url": "http://github.com"
},
"type": "http"
}
Output Schema
{
"example": {
"content_type": "text/html; charset=utf-8",
"downgraded_to_http": false,
"final_status": 200,
"final_url": "https://github.com/",
"hops": [
{
"location": "https://github.com/",
"ms": 40,
"status": 301,
"url": "http://github.com/"
},
{
"location": null,
"ms": 120,
"status": 200,
"url": "https://github.com/"
}
],
"https": true,
"redirects": 1,
"security_headers": {
"grade": "A",
"missing": [
"permissions-policy"
],
"present": [
"strict-transport-security",
"content-security-policy"
],
"score": 90
},
"server": "github.com",
"total_ms": 160,
"url": "http://github.com/",
"verdict": "ok_after_redirect"
},
"type": "json"
}