[NEWSLETTER]score: 0.86
Pipelock Open-Source Firewall Intercepts AI Agent Egress Traffic
June 2, 2026
Pipelock inspects outbound HTTP, MCP, A2A, and WebSocket traffic from AI agents to detect exfiltration and prompt-injection attempts, and emits verifiable action receipts per request. It operates as an inline proxy requiring no agent-side code changes.
HOW THIS AFFECTS YOU
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builderYou can drop Pipelock into agent pipelines today to get egress filtering and audit trails across MCP and A2A protocols without modifying agent code.
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founderWorth watching as a signal that agent security tooling is becoming a distinct product category — potential partner or competitive reference point.