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HarnessRouter Community Edition is Apache-2.0 open source and exposes Codex, Claude Code, and Hermes behind one Agent API. A single Docker container includes the gateway, runner, and console, with sessions, streaming, files, artifacts, cancellation, and failure recovery handled consistently while model keys, state, and deliverables remain on the user’s infrastructure.

HarnessRouter homepage screenshot

Features

  • Unified agent-harness API
  • Single-container self-hosting
  • Session, streaming, and artifact management
  • Failure recovery and cancellation

Use Cases

  • Embed coding agents in products
  • Switch agent harnesses
  • Self-host long-running runtimes
  • Build agent backends

FAQ

HarnessRouter Community Edition is Apache-2.0 open source and exposes Codex, Claude Code, and Hermes behind one Agent API. A single Docker container includes the gateway, runner, and console, with sessions, streaming, files, artifacts, cancellation, and failure recovery handled consistently while model keys, state, and deliverables remain on the user’s infrastructure. Core capabilities include: Unified agent-harness API, Single-container self-hosting, Session, streaming, and artifact management.

Common scenarios include: Embed coding agents in products, Switch agent harnesses, Self-host long-running runtimes.

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