MCP App StoreMCP App StoreSKILL.md packages that extend Claude Code, Cursor, Copilot, and other AI agents.
Tags
hand-compute
A technique skill that guides agents to execute system flows step-by-step with explicit state to find race conditions and state bugs.
agent-browser
Core usage guide for agent-browser: snapshot-and-ref browser automation to navigate pages, interact with elements, extract data, take screenshots, manage sessio
awesome-omni-skill
Concise guidance for using the .NET Aspire CLI to create, run, update, publish, and manage Aspire AppHost projects, including MCP init for AI agent integrations
openai
Diagnostic coordinator skill that triages stuck, hung, or broken systems by checking logs, workflows, browser state, and deployment/environment in a strict, rep
offload
Run and debug large test suites in parallel using Offload; includes invocation patterns, log filtering, flaky-test handling, and config guidance.
pysheeet
Comprehensive Python reference and examples for coding, debugging, performance, concurrency, networking, ML/LLM workflows, and HPC — use to answer Python questi
asynkron-skills
Resilient .NET test runner that detects hangs, isolates flaky/crashing tests, tracks history, and helps identify culprits in unstable test suites.
matebot
Practical Linux kernel engineering skill for diagnosing build/runtime failures, minimal subsystem patches, and verification steps across modules, memory, interr
Better Godot MCP
Guided, category-based decision trees to diagnose Godot problems in physics, signals, rendering, navigation, and input.
biblioteca
Operational diagnostics for WhatsApp: inspect message delivery, webhook deliveries/retries, triage API errors, and run phone-number health checks.
trellis
Control a Trellis development environment: check service status, view and filter logs, manage workflows, and switch worktrees with trellis-ctl.
specialist-agent
A four-phase, evidence-first debugging methodology agent skill: gather evidence, analyze patterns, formulate hypotheses, and implement & prove fixes.
Astronomer Agents
Structured root-cause diagnosis for failed Airflow DAGs with actionable fixes, impact assessment, and prevention recommendations.
nexus-agents
Structured bug-fix workflow and triage protocol: reproduce, localize, reduce, fix, add regression test, and verify before resuming development.
my-ai-tools
Programmatically control tmux sessions to run interactive CLIs (REPLs, debuggers, databases), capture pane output, and automate terminal workflows safely.
agent-guards
Guided iOS development and debugging workflow using the xcodebuildmcp CLI: discover projects/schemes, build/test/run on simulator or device, capture logs, and t
claude-code-plugins-plus-skills
Diagnose and fix common Vercel build, serverless runtime, and edge/routing errors with step-by-step checks and fixes.
afsim-script-generator
Generate, validate, and execute AFSIM 2.9.0 scenario scripts; helps produce syntactically correct .txt mission scripts, run them with mission.exe, and debug com
hope-agent
Query Hope Agent's local SQLite log and session databases (read-only) to diagnose errors, trace tool failures, and verify fixes without asking users to paste lo
re-frame-pair
Pair-program and debug a live re-frame (shadow-cljs) application: inspect app-db, trace epochs, dispatch events, hot-swap handlers, and run post-mortems against
relax
Tools and procedures to develop the Relax project and validate changes by submitting and monitoring remote Ray training jobs (non-blocking, debug-friendly).
wizards-of-the-ghosts
Explain how systems, protocols, or architectures actually work under the hood and surface non-obvious implications and failure modes.
pi-for-excel
Give an agent controlled access to a local tmux terminal bridge so it can run shell commands, capture output, and manage sessions on the user's machine.
raymon
Lightweight searchable Ray-compatible log server (Raymon) exposing an MCP interface for agents to search, list, and fetch full log entries for debugging and tri
airflow-vscode-extension
Manage Apache Airflow from an agent using VS Code extension tools: list, run, debug DAGs, view logs, and check server health — without shell commands.
Kurtosis
Create, debug, and test Kurtosis Starlark packages — write package structure, run dry-runs, and inspect plan execution for reliable orchestration.
skills
Interact with Treblle API and data via the Membrane CLI: create connections, list actions, run queries and proxy requests for API debugging and monitoring.
claude-skill-registry
Run and manage Python test suites with pytest: discover tests, run with coverage and parallelism, and provide failure analysis and diagnostics.
spoon-awesome-skill
Decode and analyze failed EVM transactions: revert reasons, gas profile, and event parsing across major EVM chains.
skill-lib
Guidance for compiling and troubleshooting Microsoft Visual C++ projects with MSBuild, including environment detection, common fixes, and recommended commands.