Marketplace · API · x402

vibesprings.net/api/infra/health-check

API endpoint health checker and x402 compatibility scanner. Provide target url to fetch and check if it correctly implements the HTTP 402 payment flow, and extract its pricing requirements.

Endpointhttps://vibesprings.net/api/infra/health-check
Trust✓ Verified callable · 100% uptime over 1 checks · ~123 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0x38C063312719220c676E988f0DEE14B4ec0e44C8
methodGET
last updated2026-10-27T09:55:39.535Z

Use it

Call it (an x402 client pays automatically)

curl -i https://vibesprings.net/api/infra/health-check
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-8377cb0ddfa4d1af

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}