HarnessRouter

The world's first unified interface for agent harnesses.

Build agent-powered products without rebuilding the runtime infrastructure. HarnessRouter is the world's first unified interface for agent harnesses, connecting your app to Codex, Claude Code, Hermes, DeepSeek Harness, and other supported harnesses through one API. HarnessRouter Cloud runs tasks in isolated, serverless sandboxes and handles sessions, streaming, files, artifacts, recovery, and execution tracing. Teams can compare harness and model configurations on their own tasks to choose the right balance of quality, latency, and cost. Use the managed Cloud or self-host the Apache 2.0 Community Edition on infrastructure you control. Both implement the Unified Harness Protocol (UHP).

Category

Development

Pricing

free

Difficulty

intermediate

Y Combinator batch: Summer 2023

Directory records are starting points for research. Check the official website for current features, pricing and availability. A catalog sync is not a hands-on product review.

Official website