Open Source
Coder Eval
Playwright for coding agents. Test that your skills, MCP servers, and CLIs actually work when an agent uses them — sandboxed YAML suites, A/B experiments, CI gates.
Our verdict
We have not reviewed Coder Eval yet
No one at Enterprise DNA has checked this listing against its sources. The description comes from public listings gathered automatically. Any fact below shows where it came from and when it was last checked.
From the listing
About Coder Eval
Coder Eval is an open-source testing framework for coding agents. It lets developers define sandboxed YAML test suites to verify that skills, MCP servers, and CLIs work correctly when used by an agent. It supports A/B experiments and CI gates for regression testing.
Best for
Teams building or maintaining coding agents and their tooling.
Use cases
- Validate MCP servers work correctly with coding agents
- Test CLI tools from an agent's perspective
- Gate CI on agent behavior to prevent regressions
Notes
145 stars on GitHub. Last updated 2026-10-01. Licensed Apache-2.0.
Pros
- Sandboxed tests isolate agent runs
- YAML-based suites are easy to version and review
- Integrates with CI for automated gates
Cons
- Community project with limited adoption (145 stars)
- Requires writing YAML test definitions
- May not cover all agent frameworks
Key facts
What we have checked
- Days since the last commit
- 0
- GitHub forks
- 8
- GitHub stars
- 157
- Days to a first reply on issues
- 50.8
- Open issues
- 14
- Releases in the last 90 days
- 28
Each value shows when we last confirmed it and where it came from. Values we have not confirmed are left out, never guessed.
Stars and usage
How Coder Eval is growing
145 to 157
Health and security
Is Coder Eval looked after, and what do its setup files show
Health score
75 out of 100
| Part | Points | What we saw |
|---|---|---|
| Recent activity | 30 of 30 | Last push 0 days ago |
| Releases | 15 of 15 | 28 releases in 90 days |
| Issue replies | 0 of 20 | First reply in 50.8 days (median) |
| Maintainer | 15 of 15 | Owned by an organisation |
| Official source | Not counted | MCP servers only |
Sources
Where this comes from
- GitHubRegistry
A source shows what was published when we checked it. It does not certify security, performance or a working installation. Read our method.
Changelog
What changed
No changes recorded yet. Releases, price changes and deprecations appear here, with their dates, once we track them for this record.
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