NumProof
Deterministic signed verification of numeric & financial claims for AI agents & spreadsheets.
| Endpoint | https://numproof.com/mcp (streamable-http) |
|---|---|
| Registry version | 0.1.1 |
| Now | 4 tools · grade D (53) · pin ts_981ad513617f4d319ffe951245026d40 · protocol 2024-11-05 |
| First / last listed | 2026-11-01 02:45 UTC / 2026-11-01 02:45 UTC |
| Grade over time | 2026-11-01: D (53), 4 tools |
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Tools: verify_claim audit_rows diff_rows covenant_rules
verify_claim | Exactly verify a math/finance claim (VERIFY/REFUTE/ABSTAIN) with a counterexample when false. Use before trusting any AI-produced number, sum, percentage, or formula. params: claim* |
audit_rows | Audit spreadsheet-like rows for footing, balance-sheet ties, common margins, and cell provenance. params: rows* |
diff_rows | Compare two report versions by numeric row labels with provenance. params: rows_before*, rows_after* |
covenant_rules | Evaluate threshold/covenant rules over spreadsheet-like rows with provenance. Use either rules or rule_pack. params: rows*, rules, rule_pack |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.