# Claude Code vs HarnessRouter (slim)

> Claude Code scores 59.9 (C) to HarnessRouter's 53.2 (D) for agent harnesses. Prices, MCP, x402, uptime and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/claude-code-vs-harnessrouter.md (~3,350 tokens) · this version ~780 tokens · JSON https://www.anchorterminal.com/compare/claude-code-vs-harnessrouter.json · canonical https://www.anchorterminal.com/compare/claude-code-vs-harnessrouter
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-17
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Claude Code scores 59.9 (C) on agent readiness against HarnessRouter's 53.2 (D), and leads in 5 of 7 scored categories. HarnessRouter leads on payments & pricing. Both do agent harnesses.

- Claude Code: C 59.9, rank #585 of 1133 · https://www.anchorterminal.com/tools/claude-code.min.md
- HarnessRouter: D 53.2, rank #796 of 1133 · https://www.anchorterminal.com/tools/harnessrouter.min.md
- Claude Code, good for A developer or a pipeline that wants Claude doing repository work with fine-grained, centrally managed permissions and an SDK for the same loop. Ahead on Reliability, 50 against 35; Agent ergonomics, 87 against 73; Security & auth, 80 against 58; Maintenance & community, 82 against 72; Transparency & trust, 81 against 72.
- HarnessRouter, good for A product team that wants to run Codex, Claude Code, Hermes or 23 other harnesses server-side behind one task, session and file contract, and switch between them by changing an ID. Ahead on Payments & pricing, 25 against 20. Also A hosted endpoint, with nothing to install; Open source.

| Category | Claude Code | HarnessRouter |
| --- | --- | --- |
| Reliability (16%) | 50 | 35 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 80 | 83 |
| Agent ergonomics (13%) | 87 | 73 |
| Security & auth (14%) | 80 | 58 |
| Payments & pricing (10%) | 20 | 25 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 82 | 72 |
| Transparency & trust (7%) | 81 | 72 |

| Fact (where they differ) | Claude Code | HarnessRouter |
| --- | --- | --- |
| Vendor | Anthropic | HarnessRouter (Lumentree Corporation) |
| Hosted endpoint | no (local only) | `https://api.harnessrouter.ai` |
| Transports |  | HTTP |
| Auth | OAuth or key | API key |
| Pricing | Paid | Pay per use |
| Licence | Proprietary. `LICENSE.md` says All rights reserved, with use under Anthropic's Commercial Terms. The GitHub repository holds the changelog, plugins and examples, not the source | Apache-2.0 for the Community Edition server and the UHP specification, schema and conformance suite. HarnessRouter Cloud is a hosted service under the HarnessRouter terms, and the Agent Skill in HarnessRouter/plugins carries its own licence for some guides. |
| Tools exposed | none | 0 |
| Terms last updated | no date given |  |
| Privacy policy last updated | no date given |  |
| Customer content may train models | yes, with an opt-out |  |
| Terms restrict automated access | not found in the text |  |
| Terms restrict benchmarking | yes |  |
| Terms or service can change without notice | not found in the text |  |
| Arbitration or class-action waiver | yes |  |
| Popularity | 141k stars | 3.1k stars |