Comparison

TestAtlas vs io.github.buildkite/buildkite-mcp-server

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. io.github.buildkite/buildkite-mcp-server is an MCP server published by buildkite. Marketplaces we read that list it: 2 (Official MCP Registry, Docker MCP Catalog). As of our marketplace pass on 2026-10-25. 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

Where each is published
Marketplace	TestAtlas	io.github.buildkite/buildkite-mcp-server
Community marketplace karzone/testatlas	Removed on 2026-10-17 Version: 0.1.3 Forks (GitHub): 0 Stars (GitHub): 3 Not marked · First seen 2026-10-13	Not listed
Official MCP Registry	Not listed	Listed Version: 0.7.0 Forks (GitHub): 39 Stars (GitHub): 56 Not marked · First seen 2026-10-11
Docker MCP Catalog	Not listed	Listed Version: sha256:00e13d1742a5 Forks (GitHub): 39 Pulls (Docker Hub): 13 466 Stars (Docker Hub): 0 Stars (GitHub): 56 Not marked · First seen 2026-10-11

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

TestAtlas vs io.github.buildkite/buildkite-mcp-server
Fact	TestAtlasno longer listed · 2026-10-17	io.github.buildkite/buildkite-mcp-server
Marketplaces that list it (differs)	0	2
Stars (GitHub) (differs)	3	56
Pulls (Docker Hub) (differs)	No figure on Docker Hub	13 466
Forks (GitHub) (differs)	0	39
Last release	Not published	Not published
Where it runs (differs)	Installs as a plugin bundle	On your machine (ghcr.io/buildkite/buildkite-mcp-server:0.7.0)
Transport (differs)	Not stated	stdio
Tools it declares (differs)	Not published	24
Environment variables it asks for (differs)	Not published	1, secrets among them: 1
Hooks it runs (differs)	1	Not published
Parts of the bundle (differs)	5	Not a bundle
Licence	MIT	MIT
Repository (differs)	github.com/karzone/testatlas	github.com/buildkite/buildkite-mcp-server
Changes in the last 7 days	0	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.

OrangePro

Find test gaps, generate grounded tests, and dynamically prove behavior with mutation testing.

by orangepro.ai · MCP server

Listed on: Official MCP Registry, Community GitHub marketplaces · Describes nearly the same job
Meticulous

Agent skills for Meticulous visual regression testing — review test runs, investigate replays, debug diffs. Also connects the hosted Meticulous MCP server.

by alwaysmeticulous · Plugin bundle

Listed on: Claude Code: claude-plugins-community, Community GitHub marketplaces · Describes nearly the same job
testing-toolkit

Comprehensive testing toolkit for test strategy, coverage analysis, and test data generation. Includes test strategist agent for planning optimal testing approaches.

by Arman Nourifar · Plugin bundle

Listed on: Community GitHub marketplaces · Describes nearly the same job
QA Radar

Tells AI agents which files to test first — churn, coverage, and test mapping as risk scores.

by MuratKus · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
qa-expert

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…

by daymade · Plugin bundle

Listed on: Community GitHub marketplaces · Describes nearly the same job
test-results-analyzer

Use this agent for analyzing test results, synthesizing test data, identifying trends, and genera...

by DevsForge Community · Plugin bundle

Listed on: Community GitHub marketplaces · Describes nearly the same job

Its card, with similar plugins by marketplace

What each says it does

TestAtlas

In its own words, on Community GitHub marketplaces:

Find existing steps before writing new ones, trace the blast radius of a change, and keep the map fresh

io.github.buildkite/buildkite-mcp-server

In its own words, on Official MCP Registry:

MCP server exposing Buildkite API data (pipelines, builds, jobs, tests) to AI tooling and editors.

How to run each

TestAtlas

No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.

io.github.buildkite/buildkite-mcp-server As a local MCP server: Docker image

Claude Code

claude mcp add --env "BUILDKITE_API_TOKEN=<YOUR_BUILDKITE_API_TOKEN>" --transport stdio buildkite-mcp-server -- docker run -i --rm -e BUILDKITE_API_TOKEN run BUILDKITE_API_TOKEN ghcr.io/buildkite/buildkite-mcp-server:0.7.0 ghcr.io/buildkite/buildkite-mcp-server:0.7.0

Requires: BUILDKITE_API_TOKEN (secret)

Commands built only from what the marketplaces declare; the full set for every client is on each card.

Tools each declares

The marketplaces of TestAtlas publish no list of tools, so we do not compare tools.

Settings each asks for

The marketplaces of TestAtlas publish no settings it asks for, so we do not compare settings.

What it can do: TestAtlas · What it can do: io.github.buildkite/buildkite-mcp-server · 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. Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Figures come from our own regular passes over the marketplaces, last read on 2026-10-25. We publish no contact details for plugin publishers.