# The agent tool formulary: certified-equivalent substitution

- Registry name: `com.textforagents/tool-formulary-substitution-for-agents` · version 1.0.0
- Categories (automatic, keyword rules): Payments & accounting, Finance & markets, Agent payments (x402)
- 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%2Ftool-formulary-substitution-for-agents
- Server page: https://mcpstation.net/s/com.textforagents--tool-formulary-substitution-for-agents.html

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

Certified-equivalent tool substitution: probe-certified ratings, signed receipts, DAW, prior auth.

## Connect

- streamable-http: `https://textforagents.com/products/tool-formulary-substitution-for-agents/mcp`

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

- `formulary\_ratings`: Ratings for the caller's tool population \(status per tool+class\).
- `formulary\_dispense`: Dispatch a call with certified substitution; trial first, then x402 $0.005 via X-PAYMENT.
- `formulary\_file\_daw`: File a DAW override \($0.02 via X-PAYMENT\).
- `formulary\_report\_failure`: File a step-therapy prior-auth record \($0.02 via X-PAYMENT\).
- `formulary\_verify\_receipt`: Verify an HMAC-signed substitution receipt.
- `formulary\_account`: Account state: trial remaining, fleet status, meter.

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