TestAtlas vs QA Radar
TestAtlas is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑17.
TestAtlas is a plugin bundle for AI coding tools published by Karzone. No marketplace we read lists it any more. QA Radar is an MCP server published by MuratKus. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-23. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  QA Radar | |
|---|---|---|
| Community marketplace karzone/testatlas | Removed on 2026-10-17 Version: 0.1.3 Forks (GitHub): 0 Stars (GitHub): 3 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.3.5 Downloads/month (PyPI): 87 Downloads/week (PyPI): 43 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | TestAtlasno longer listed · | QA Radar |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) (differs) | 3 | 0 |
| Forks (GitHub) | 0 | 0 |
| Last release | Not published | Not published |
| Where it runs (differs) | Installs as a plugin bundle | On your machine (qaradar) |
| Transport (differs) | Not stated | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Hooks it runs (differs) | 1 | Not published |
| Parts of the bundle (differs) | 5 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/karzone/testatlas | github.com/muratkus/qaradar |
| Changes in the last 7 days (differs) | 2 | 0 |
| First seen (differs) | 2026-10-13 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of TestAtlas
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
-
Find test gaps, generate grounded tests, and dynamically prove behavior with mutation testing.
-
Agent skills for Meticulous visual regression testing — review test runs, investigate replays, debug diffs. Also connects the hosted Meticulous MCP server.
-
Comprehensive testing toolkit for test strategy, coverage analysis, and test data generation. Includes test strategist agent for planning optimal testing approaches.
-
QA process setup with AAA test cases, P0-P4 bug tracking, metrics reports, OWASP security testing and third-party handoffs. Use for test planning, approved-batch execution and…
-
Use this agent for analyzing test results, synthesizing test data, identifying trends, and genera...
-
Language-agnostic test plan generation and execution
What each says it does
TestAtlas
Find existing steps before writing new ones, trace the blast radius of a change, and keep the map fresh
QA Radar
Tells AI agents which files to test first — churn, coverage, and test mapping as risk scores.
How to run each
TestAtlas
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
QA Radar As a local MCP server: PyPI package
claude mcp add --transport stdio qaradar -- uvx qaradarCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: TestAtlas · What it can do: QA Radar · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.