Keyless hosted MCP: pre-signature x402 payment verdict (GO/HOLD/STOP) with a signed receipt.
| Endpoint | https://mcp.blackwalltier.com (streamable-http) |
|---|---|
| Registry version | 0.1.2 |
| Now | 1 tools · grade D (55) · pin ts_ca0075b47ad35638ed7d1b48f18a32e6 · protocol 2025-06-18 |
| First / last listed | 2026-10-24 19:53 UTC / 2026-10-24 19:53 UTC |
| Grade over time | 2026-10-24: D (55), 1 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: forecast_payment
forecast_payment | Pre-signature x402 payment verdict: GO / HOLD / STOP for paying a counterparty, from settlement reputation, price-anomaly (quoted vs the payee's own median), and OFAC sanctions — with a third-party-verifiable Ed25519 signed receipt. Verdict only; never takes custody. Free under $10 at risk; over that, returns an x402 payment challenge. params: counterparty*, amount*, asset*, chain*, payer, resource, agent_id, context |
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.