Overview
Web standards reference API for AI agents: HTTP status codes with what the client must do, retry semantics and backoff guidance, MIME types and content-type matching, and request-method safety and idempotency. Pay per call in USDC on Base via x402, or USDC on Tempo via MPP. No signup, no API key, no KYC.
Protocol
x402
Price
$0.0030
Payment Asset
—
Payment Network
eip155:8453
Category
developer-tools
Provider
johnaio281
Source
self-registered
Indexed
2026-10-21 06:02:21
Health
Status
healthy
Latency (p50)
1240ms
Uptime (30d)
100.0%
Reliability Score
80/100
Last Checked
2026-10-23 11:55:28
Last Healthy
2026-10-23 11:55:28
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Also available via
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-23 11:55:28 | healthy | 402 | 1586ms | |
| 2026-10-22 21:14:02 | healthy | 402 | 1240ms | |
| 2026-10-22 05:24:09 | healthy | 402 | 1073ms |