Overview
Claim verification and cited evidence for AI agents: send a question or claim plus up to 5 public URLs and get back the passages that support, contradict or fail to settle it. Fact check a statement, verify a company claim, or ground an answer in web evidence before relying on it. Every excerpt carries its source URL, retrieval timestamp and content hash, so a citation can be checked rather than trusted. Returns an explicit assessment - supported, contradicted, mixed or inconclusive - and never charges when no source could be retrieved.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
ai/verification
Provider
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Source
self-registered
Indexed
2026-09-21 11:31:53
Health
Status
healthy
Latency (p50)
847ms
Uptime (30d)
100.0%
Reliability Score
82/100
Last Checked
2026-09-22 11:27:18
Last Healthy
2026-09-22 11:27:18
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-09-22 11:27:18 | healthy | 402 | 847ms | |
| 2026-09-21 20:33:36 | healthy | 402 | 521ms |