Screwtape

Community

Spend guardrails for AI agents: check payments, track budgets, catch duplicates, signed receipts.

About Screwtape MCP Server

Spend guardrails for AI agents: check payments, track budgets, catch duplicates, signed receipts.

Features

Tools

Transport

streamable-http
Getting Started

Screwtape decides whether an AI agent is allowed to spend money, and keeps the proof. Tools: judge (approve or block a payment before it goes out), duplicate (catch repeat charges), budget (track spend against limits), and receipt (signed, verifiable receipts, including one receipt for a whole run). Free tier: 3 calls a day with no key, or 10 with a free key. Guides at https://screwtape.ai/guides/. Remote MCP endpoint: https://screwtape.ai/mcp