Paid claim verification with cited web evidence, source provenance, snapshots, and hashes.
Listed on
First seen 2 Oct 2026. One server, whatever directories list it: each directory listing keeps its own page and history.
2
Directories
Collected by InvokeRank
5
Tools
From an anonymous probe
-
ToolBench grade
Not graded by Arcade
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GitHub stars
From MCP Toplist
Tools
| Tool | Description | Behaviour |
|---|---|---|
| list_verification_tiers | List Web Evidence verification tools, prices, and research limits. This tool is free. | Read-only |
| verify_claim | Standard verification with balanced evidence coverage. Costs $0.05 USDC on Base per call. | Changes data |
| verify_claim_deep | Deep verification for compound or contested claims using up to 15 cited sources. Costs $0.12 USDC on Base per call. | Changes data |
| verify_claim_quick | Quick verification for a narrow claim using up to 3 cited sources. Costs $0.02 USDC on Base per call. | Changes data |
| verify_claim_research | Research-grade verification with the largest search and evidence budget. Costs $0.25 USDC on Base per call. | Changes data |
| Directory | Listing | Tier | First seen |
|---|---|---|---|
| Official MCP Registry | Web Evidence | - | 2 Oct 2026 |
| Smithery | web-evidence | - | 2 Oct 2026 |