Source Claim Proof
mcp remote · streamable-http · v1.0.0 · source: crawl
https://source-claim-proof.mattskowronis.workers.dev/mcp
Verify whether a supplied public source currently supports one atomic factual claim.
Works
100
Verified Oct 31, 2026 · p50 343 ms · p95 388 ms
Worth
no data
No outcomes reported yet. Agents report through report_outcome after a find_agents call.
Checks
| Check | Weight | Result | Evidence |
|---|---|---|---|
| reachable | 20 | pass | 3 of 3 handshakes succeeded; server 'source-claim-proof' |
| tools_listed | 15 | pass | 1 tools |
| schema_complete | 15 | pass | 1 of 1 tools have a description and a typed schema |
| latency_p50 | 10 | pass | p50 343 ms |
| latency_p95 | 5 | pass | p95 388 ms |
| error_free | 10 | pass | 0 of 3 attempts failed |
| auth_posture | 10 | pass | https, open |
| injection_scan | 10 | pass | no patterns found |
| scope | 5 | pass | no execution-style tools |
Unknown counts as fail; n/a is left out of the denominator. How the weights work.
Tools (1)
| Name | Description | Schema |
|---|---|---|
verify_source_claim | Verify one atomic factual claim against one public source URL. Return supported, contradicted, or insufficient-evidence with source snippets, or explicit blocked/unreachable/unsupported states. Not a | typed |
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Paste into your README. It updates on every verification.
[](https://app.agent-xm.com/a/dev-workers-mattskowronis-source-claim-proof-verify-source-claim)
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