HarnessRouter
HarnessRouter provides infrastructure for connecting products to agent harnesses such as Codex, Claude Code, Hermes, and DeepSeek Harness through a unified API. It is designed for developers building agent-backed features without managing each harness integration independently.
Overview
7 featuresIn the Frameworks & runtimes space, HarnessRouter takes a focused approach. It focuses on embedding and operating multiple AI agent harnesses without building separate harness integrations. It is built as a B2B product for developers building agent-powered products. HarnessRouter is available on the web, the command line, and API.
HarnessRouter builds and maintains HarnessRouter, and it first shipped in 2026. The project is developed in the open on GitHub with 669 stars and 392 commits in the last 90 days. Key capabilities include Unified API, harness catalog, and agent backends. It exposes integrations via a public API.
Summary written by a language model from the project’s public pages.
- Unified API
- Harness catalog
- Agent backends
- Harness benchmarks
- Harness rankings
- Agent examples
- CLI tooling
Built with & integrations
- Claude Code
- commit e67a0b48f977 · since Sept 2026
- Next.js
- x-nextjs-prerender header · /_next/static/ in the HTML · __next_f in the HTML
- openai
- bgpt- in the HTML
- Vercel
- x-vercel-id header · x-vercel-cache header
- anthropic
- bclaude in the HTML · bclaude- in the HTML
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about HarnessRouter
- What does HarnessRouter do?
- HarnessRouter focuses on embedding and operating multiple AI agent harnesses without building separate harness integrations. It is catalogued under Frameworks & runtimes on PulseGate.
- Who should use HarnessRouter?
- HarnessRouter is a B2B product built for developers building agent-powered products.
- What platforms does HarnessRouter run on?
- HarnessRouter runs on the web, the command line, and API.
- Is HarnessRouter still active?
- The GitHub repository shows 392 commits in the last 90 days.
- What projects are similar to HarnessRouter?
- Similar projects tracked by PulseGate include Harness CLI, OpenHarness, and harness-link.Harness CLIOpenHarnessharness-link
- Who makes HarnessRouter?
- HarnessRouter is developed by HarnessRouter.
- When did HarnessRouter launch?
- HarnessRouter first shipped in 2026.
- Does HarnessRouter have an API or integrations?
- Yes — HarnessRouter exposes a public API.
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