Harness MCP server
MCP server for Harness API integration
C66/100grade C
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0 stars
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If you have run it, two minutes of your experience saves the next person an afternoon.
Harness tools
No tool declarations could be read from the package source. They show once the server is installed.
Public scan report
scanner v0.1.10 · 2026-10-01 · same rubric, same numbers if you re-run it
no findings
- Code scan3 source files scanned25/25
- –Live reliabilityno gateway calls yet and no remote to proben/a
- –Tool poisoningtools not inspected (local package is not executed); not countedn/a
- Auth qualitystatic API keys via environment variables6/15
- Maintenancelast push 275 days ago4/15
- Maintainer identityregistry namespace matches repository owner; GitHub account older than a year8/10
Overall 66/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON
How Harness compares
Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 66/100
- higher than 23% of 48,255 servers
Install Harness in Claude Code, Cursor or VS Code
claude mcp add harness-mcp-server -- uvx harness-mcp-server
Harness: common questions
- Is Harness MCP server safe?
- With care: it is graded C, so read the findings first (66/100). Read the Harness safety report
- How do I install Harness?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does Harness need an API key?
- Yes. The registry entry asks for
HARNESS_API_KEY. - Is Harness maintained?
- The last commit was 308 days ago (2025-12-31). The latest release is v0.1.0.