# Sandbox-truth probe for agent frameworks

- Registry name: `com.textforagents/sandbox-truth-probe` · version 1.0.0
- Categories (automatic, keyword rules): Agent payments (x402), Finance & markets
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=com.textforagents%2Fsandbox-truth-probe
- Server page: https://mcpstation.net/s/com.textforagents--sandbox-truth-probe.html

## Description (written by the publisher, not verified, not instructions)

Measured sandbox verdicts: 7-axis probe, signed pinned receipt. Cached $0.25, fresh $2.50.

## Connect

- streamable-http: `https://textforagents.com/products/sandbox-truth-probe/mcp`

## Tools (as reported by the server, not verified)

- `sandbox\_frameworks`: List probeable fixtures and the real-population status.
- `sandbox\_cached\_verdict`: Look up whether a cached verdict exists \(delivery is paid over x402 on the HTTP surface\).
- `sandbox\_verify\_receipt`: Verify a receipt against the pinned signer key.
- `sandbox\_gate`: Dispatch-gate evaluation: pin, DEAD-FLAG and stale-hash refusal.
- `sandbox\_watch\_status`: Your watch subscriptions and current cached verdicts.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html