luckyPipewrench

luckyPipewrench/pipelock

Open-source AI agent firewall for MCP security and agent egress. Scans mediated HTTP, MCP, A2A, and WebSocket traffic for exfiltration, SSRF, and prompt injection, and emits mediator-signed action receipts: verifiable audit evidence from outside the agent.

771 stars 89 forks 771 watchers Go Apache License 2.0
agent-security ai-agent-security ai-agents ai-firewall ai-security dlp egress-proxy github-action golang integrity-monitoring llm-firewall llm-security mcp mcp-security prompt-injection security security-scanning security-tools ssrf ssrf-protection
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1 Open Issue Need Help Last updated: Jul 18, 2026

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docs: add an evidence terminology quick reference about 3 hours ago
help wanted good first issue
luckyPipewrench/pipelock
771

Open-source AI agent firewall for MCP security and agent egress. Scans mediated HTTP, MCP, A2A, and WebSocket traffic for exfiltration, SSRF, and prompt injection, and emits mediator-signed action receipts: verifiable audit evidence from outside the agent.

Go
#agent-security#ai-agent-security#ai-agents#ai-firewall#ai-security#dlp#egress-proxy#github-action#golang#integrity-monitoring#llm-firewall#llm-security#mcp#mcp-security#prompt-injection#security#security-scanning#security-tools#ssrf#ssrf-protection