Give AI agents full access to the Harness.io platform — manage pipelines, deployments, cloud costs, chaos engineering, feature flags, SEI, and 125+ resource types through 11 MCP tools
harness-mcp-v2 is an MCP server distributed on npm, maintained by thisrohangupta, tracked here since June 2026. It has shipped 97 releases (currently 3.2.28) and exposes 11 tools. Tools include harness_create, harness_delete, harness_describe, harness_diagnose, harness_execute, harness_get, and 5 more. Its composite risk grade is A — an inferred review prompt computed from observed signals, not a verdict.
Reading the source raised one review prompt — dangerous code — each a pattern worth a human look rather than a finding of fault.
full security breakdown →-
harness_create -
harness_delete -
harness_describe -
harness_diagnose -
harness_execute -
harness_get -
harness_list -
harness_schema -
harness_search -
harness_status -
harness_update
06-22 00:00 08-05 00:00 now
| version | date | src |
|---|---|---|
| 3.2.28 | 2026-09-17 | npm |
| 3.2.27 | 2026-09-12 | npm |
| 3.2.26 | 2026-09-10 | npm |
| 3.2.25 | 2026-09-09 | npm |
| 3.2.24 | 2026-09-05 | npm |
| 3.2.23 | 2026-09-03 | npm |
| 3.2.22 | 2026-08-31 | npm |
| 3.2.21 | 2026-08-24 | npm |
| 3.2.20 | 2026-08-14 | npm |
| 3.2.19 | 2026-08-12 | npm |