Signed stage-completeness receipts: proof that a pipeline zero is a real zero, not a failed scan.
| Endpoint | https://textforagents.com/products/stage-completeness-receipts/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.0 |
| Now | 4 tools · grade D (53) · pin ts_3b24cf69182366217850e959d3bb46cc · protocol 2025-03-26 |
| First / last listed | 2026-10-24 22:15 UTC / 2026-10-24 22:15 UTC |
| Grade over time | 2026-10-24: D (53), 4 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: issue_receipt verify_receipt coverage_probe get_receipt
issue_receipt | Issue a signed stage-completeness receipt. First receipt free once per operator; then x402 $0.02. params: stage*, source*, query, listing*, matched, expected, scan_status, ttl |
verify_receipt | Verify a receipt (signature, freshness, hash/parameter match) and get the downstream conclusion. x402 $0.005/check. params: receipt*, presented_listing, expected_source, expected_query |
coverage_probe | Independent sampled re-scan of a claimed source, sample hard-capped at 5%. Coarse-fault tripwire. x402 $0.25/probe. params: receipt_id, source_listing*, sample_fraction |
get_receipt | Fetch your own receipt by id. params: receipt_id* |
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.