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ProtocolExperimentalA2AMCPAG-UI
codex-claude-bridge
by abhishekgahlot2
Bidirectional bridge connecting Claude Code Channels with OpenAI Codex CLI
TypeScript
Updated Mar 22, 2026
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Summary
Bridges Claude Code Channels and the OpenAI Codex CLI to enable bidirectional agent-to-agent conversations. Routes messages and code artifacts in real time through a web UI so two distinct agent runtimes can interact as a single session. Distinctive support for live, synchronous exchanges between Claude Code and Codex workflows with CLI and browser endpoints.
Why It Matters
As agents from different vendors begin to collaborate, simple pass-throughs hide important interaction artifacts that affect trust and reproducibility. This bridge makes cross-vendor dialogs observable and repeatable, which is a first step toward measuring agent track record and comparing behavior across runtimes. Until teams can replay and inspect cross-agent exchanges, evaluating A2A reliability and failure modes remains ad hoc. The design also supports reproducibility across sessions.
Best For
Developers prototyping cross-vendor multi-agent flows who need a live bridge between Claude and Codex runtimes. This solution is ideal for teams seeking a cross-vendor integration path between disparate toolchains.
Applications
- Connect Claude Code agents to Codex-based CLIs for collaborative tasks
- Replay and inspect cross-vendor agent exchanges to diagnose failures
- Prototype multi-agent delegation workflows that span different runtimes
Works With
openaiclaudecodex-cli
Topics
agent-to-agentai-agentsclaudeclaude-channelsclaude-codecodex-climcpmodel-context-protocolopenaiopenai-codex
Similar Tools
autogencrewai
Keywords
agent-to-agent evaluationmcpmulti-agent trust