Skip to the content
Agent Tools
Claude Skill Finder: free, no sign-up

Find the Claude skill for your task.

Say the job in plain words. You get the skills, agents, commands and plugins that do it, each with a one-line install.

4,330 plugins and connectors with 17,080 skills, 2,082 agents and 2,963 commands, read from Anthropic's public plugin directory on 2026-10-15.

For “write unit tests”

Best match first. Anthropic-made and reviewed partner plugins lead when two match as well. Community plugins are not reviewed by Anthropic: read the source before you install one.

  1. dart-add-unit-test

    Partner, reviewed

    Skill · in Dart and Flutter · by flutter · runs in Claude Code, Cowork, claude.ai

    Write and organize unit tests for functions, methods, and classes using `package:test`. Use when creating new logic or fixing bugs to ensure code remains correct and regression-free.

    Claude Code

    claude plugin install dart-and-flutter
    Any agent (Codex, Cursor and 40 more) 
    npx skills add flutter/agent-plugins --skill dart-add-unit-test

    Plugin pageSource

  2. go-testing

    Community

    Skill · in Go Backend Skills · by dankosik · runs in Claude Code, Cowork, claude.ai

    Write or review Go unit tests, table tests, doubles, fuzz targets, and deterministic concurrent tests.

    Claude Code

    claude plugin install go-backend-skills
    Any agent (Codex, Cursor and 40 more) 
    npx skills add dankosik/golang-backend-skills --skill go-testing

    Plugin pageSource

  3. sdlc-develop-test-author

    Community

    Agent · in Agentic SDLC · by orchestratedbyalex · runs in Claude Code, Cowork, claude.ai

    Phase 4 Develop — writes unit tests per the PLAN; emits AMBIGUITIES if unclear. Parallel with code-author.

    Claude Code

    claude plugin install agentic-sdlc

    Comes with the Agentic SDLC plugin; installing the plugin adds it.

    Plugin pageSource

  4. angular-testing

    Community

    Skill · in ng · by mayeedwin · runs in Claude Code, Cowork, claude.ai

    Write Angular unit tests. Use automatically when creating .spec.ts files, when asked to test Angular components/services/pipes/directives/guards, or when reviewing test coverage.

    Claude Code

    claude plugin install ng
    Any agent (Codex, Cursor and 40 more) 
    npx skills add mayeedwin/angular-plugin --skill angular-testing

    Plugin pageSource

  5. subgraph-testing

    Community

    Skill · in subgraphs-skills · by paulieb14 · runs in Claude Code

    This skill should be used when the user asks to test a subgraph, write unit tests, use Matchstick, mock events or contract calls, run the Subgraph Linter, assert entities, or set up CI/CD for…

    Claude Code

    claude plugin install subgraphs-skills
    Any agent (Codex, Cursor and 40 more) 
    npx skills add paulieb14/subgraphs-skills --skill subgraph-testing

    Plugin pageSource

  6. liste-add-task

    Community

    Skill · in liste · by pufferhaus · runs in Claude Code, Cowork, claude.ai

    Add a concrete work unit to the liste roadmap. Use for specific, actionable items (write tests, update docs, refactor X). Invoke as /liste-add-task.

    Claude Code

    claude plugin install liste
    Any agent (Codex, Cursor and 40 more) 
    npx skills add pufferhaus/liste --skill liste-add-task

    Plugin pageSource

  7. dbt-testing

    Community

    Skill · in SignalPilot · by signalpilot-labs · runs in Claude Code, Cowork, claude.ai

    Load when task involves adding, writing, or fixing dbt unit tests. Covers unit_tests YAML format, given/expect blocks, edge-case coverage, and the difference between unit tests and schema tests.

    Claude Code

    claude plugin install signalpilot
    Any agent (Codex, Cursor and 40 more) 
    npx skills add signalpilot-labs/signalpilot-plugin --skill dbt-testing

    Plugin pageSource

  8. java-unit-testing

    Community

    Skill · in Java Backend Skills · by dankosik · runs in Claude Code, Cowork, claude.ai

    Behavior. Use when writing or improving JUnit Jupiter tests, Mockito interactions, assertions, or deterministic fixtures for ordinary Java components.

    Claude Code

    claude plugin install java-backend-skills
    Any agent (Codex, Cursor and 40 more) 
    npx skills add dankosik/java-backend-skills --skill java-unit-testing

    Plugin pageSource

  9. rust-testing

    Community

    Skill · in Rust CLI Skills · by dankosik · runs in Claude Code, Cowork, claude.ai

    Behavior. Use when writing or improving focused Rust CLI unit tests, deterministic fixtures, property tests, fuzz targets, or I/O test doubles.

    Claude Code

    claude plugin install rust-cli-skills
    Any agent (Codex, Cursor and 40 more) 
    npx skills add dankosik/rust-cli-skills --skill rust-testing

    Plugin pageSource

  10. testing-patterns

    Community

    Skill · in php harmony · by maartenderammelaere1 · runs in Claude Code, Cowork, claude.ai

    PHP and Symfony testing patterns with PHPUnit. Use when writing unit tests, integration tests, functional tests, creating test cases, mocking services, testing controllers, testing Doctrine entities…

    Claude Code

    claude plugin install php-harmony
    Any agent (Codex, Cursor and 40 more) 
    npx skills add maartenderammelaere1/php-symfony-toolkit --skill testing-patterns

    Plugin pageSource

  11. moodle-testing

    Community

    Skill · in Coodle · by catalanml · runs in Claude Code, Cowork, claude.ai

    Use when writing or running tests for Moodle 4.5 code - PHPUnit unit tests, Behat acceptance tests, data generators, or setting up CI with moodle-plugin-ci, phpcs/moodle-cs, and GitHub Actions.

    Claude Code

    claude plugin install coodle
    Any agent (Codex, Cursor and 40 more) 
    npx skills add catalanml/coodle-moodle45agentskills --skill moodle-testing

    Plugin pageSource

  12. tdd-practices

    Community

    Skill · in bee · by incubyte · runs in Claude Code, Cowork, claude.ai

    This skill should be used when writing a TDD plan, reviewing test quality, choosing between unit and integration tests, or applying red-green-refactor.

    Claude Code

    claude plugin install bee
    Any agent (Codex, Cursor and 40 more) 
    npx skills add incubyte/ai-plugins --skill tdd-practices

    Plugin pageSource

How it ranks

  • It matches your words against each skill's name, its description and its plugin's name, plus the words people use for the same job (slides, deck, pptx). A plugin also matches on its summary.
  • A result that covers more of your words ranks higher. A skill named for the job, such as xlsx for a spreadsheet, ranks high even when its description misses a word. On a close match, plugins made by Anthropic come first, then reviewed partners.
  • Each plugin shows up to 3 times, so one big plugin does not fill the list.

How to install

  • Claude Code installs a whole plugin: run the claude plugin install line in a terminal, or type it after /plugin in Claude Code.
  • Any agent: npx skills add installs one skill from its repository into Claude Code, Codex, Cursor and other agents.
  • Connectors have no repository. Add them in the Claude app under Settings, Connectors.

For agents

Connect an MCP client to https://skillsfind.openkrill.app/mcp and call find_skills with the task. No key and no sign-up.

Claude Code

claude mcp add --transport http skillsfind https://skillsfind.openkrill.app/mcp

We keep only the listing facts: names, the publisher's own descriptions, counts and links. A skill's body stays in its repository. Claude Skill Finder is not made by Anthropic.