receipts-mcp is an open-source CLI tool that acts as a proxy for Model Context Protocol (MCP), recording and cryptographically signing AI agent tool calls. Below are 8 autonomous agents & workflows apps with similar functionality to receipts-mcp, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
agent-replay-debugger-mcp is an open-source CLI tool for debugging and auditing agentic AI workflows. It records every agent step, enables deterministic replay, and exports signed audit evidence. Designed for AI developers and researchers needing transparency and reproducibility in agentic loops.
shieldclaw-mcp is an open-source CLI tool that acts as a permission layer for AI agent tool calls on Model Context Protocol (MCP) servers. It enables allow, deny, or ask policies with comprehensive audit logging, helping developers enforce security and compliance in AI agent infrastructure.
tollbooth-mcp is an open-source MCP server that demonstrates agent pay-per-call workflows for AI systems. It supports 402 challenge, payment, and signed receipts in a simulated environment. Designed for AI developers exploring monetization and agent protocol integration.
mcp-audits is an open-source CLI tool that scans, enumerates, and risk-scores permissions on locally configured MCP servers. It is designed for security engineers and AI infrastructure operators to ensure safe and compliant access control in AI systems.
agent-commerce-protocol-mcp is an open-source CLI tool that bridges payment protocols like Stripe ACP, Google AP2, and Coinbase x402 for agent payments in AI systems. It enables seamless agent-based commerce and pay-per-call flows for developers.
docreadi-mcp is an MCP server providing document data extraction for finance applications. It offers OCR and AI-powered extraction via API for developers integrating document intelligence into their products.
aperture-mcp is an open-source CLI and MCP server that monitors AI-edited decision documents for disappearing tracked commitments. It can be used as a git pre-commit hook or standalone tool, helping teams maintain accountability in document changes.
eip-mcp is an open-source MCP server that delivers vulnerability and exploit intelligence for AI assistants. It supports the Model Context Protocol and is designed for integration into security and AI workflows. Distributed under the MIT license.
