debugging
43 MCP servers and Agent skills related to debugging, each with install commands, source and popularity data, ready to paste into Cursor, Claude Code and other clients.
Docker Essentials
v1.0.0
io.clawhub.arnarsson/docker-essentials
Essential Docker commands and workflows for container management, image operations, and debugging.
Superpowers Dev Workflow
v1.0.0
io.clawhub.wlshlad85/superpowers
Spec-first, TDD, subagent-driven software development workflow.
Debug Pro
v1.0.0
io.clawhub.cmanfre7/debug-pro
Provides a 7-step debugging protocol plus language-specific commands to systematically identify, verify, and fix software bugs across multiple environments.
SQL Toolkit
v1.0.0
io.clawhub.gitgoodordietrying/sql-toolkit
Query, design, migrate, and optimize SQL databases. Use when working with SQLite, PostgreSQL, or MySQL — schema design, writing queries, creating migrations, indexing, backup/restore, and debugging slow queries. No ORMs required.
n8n
v2.0.0
io.clawhub.thomasansems/n8n
Manage n8n workflows and automations via API. Use when working with n8n workflows, executions, or automation tasks - listing workflows, activating/deactivating, checking execution status, manually triggering workflows, or debugging automation issues.
Oracle
v1.0.1
io.clawhub.steipete/oracle
Use the @steipete/oracle CLI to bundle a prompt plus the right files and get a second-model review (API or browser) for debugging, refactors, design checks, or cross-validation.
Screenshot
v1.0.1
io.clawhub.ivangdavila/screenshot
Capture, inspect, and compare screenshots of screens, windows, regions, web pages, simulators, and CI runs with the right tool, wait strategy, viewport.
Docker
v1.0.10
io.clawhub.ivangdavila/docker
Builds, debugs, hardens, and ships Docker containers, images, and Compose stacks. Use when writing or reviewing a Dockerfile, a compose file, or a CI build step; when a container exits instantly, restart-loops, is OOM-killed, hangs on stop, or exits 137/139/127; when a published port is unreachable, containers cannot resolve each other, or requests hang behind a VPN; when the disk fills and `/var/lib/docker` will not prune; when a build is slow, the cache never hits, or fails only in CI; when `exec format error` or a musl-versus-glibc break is the problem; when choosing a base image or a multi-stage layout; when a registry login or pull rate limit fails; when a secret must stay out of image history; and when volumes need backup, restore or a permission fix. Covers Compose traps and Desktop/colima/OrbStack/Podman differences. Not for Kubernetes manifests or cluster scheduling (`k8s`).
Systematic Debugging
v3.0.0
io.clawhub.runesleo/runesleo-systematic-debugging
Four-phase debugging framework that ensures root cause investigation before attempting fixes. Never jump to solutions.
EasyEDA API Skill
v1.1.24
io.clawhub.yanranxiaoxi/easyeda-api
EasyEDA Pro API skill for AI agents. Use when working with EasyEDA Pro EDA software, including PCB design, schematic editing, footprint/symbol management, and project operations. Supports live debugging in EasyEDA and EasyEDA extension development. Provides complete API reference (120+ classes, 62 enums, 70 interfaces), extension-development documentation, and a WebSocket bridge server to execute code in the running EasyEDA Pro client. Trigger on: "嘉立创EDA,启动!", "立创EDA,启动!", "EDA,启动!", "EasyEDA", "PCB", "schematic", "footprint", "EDA", "circuit board", "嘉立创EDA", "原理图", "PCB设计". **IMPORTANT**: 嘉立创EDA's English name is **EasyEDA**. They are the SAME product. Never use other transliterations like "EasyEDA Pro" (unless specifically versioned), "EASYEDA", "easyeda", etc. Always use "EasyEDA" for English references and "嘉立创EDA" for Chinese references.
Cron & Scheduling
v1.0.0
io.clawhub.gitgoodordietrying/cron-scheduling
Schedule and manage recurring tasks with cron and systemd timers. Use when setting up cron jobs, writing systemd timer units, handling timezone-aware scheduling, monitoring failed jobs, implementing retry patterns, or debugging why a scheduled task didn't run.
Code Mentor
v1.0.2
io.clawhub.samuelkahessay/code-mentor
Comprehensive AI programming tutor for all levels. Teaches programming through interactive lessons, code review, debugging guidance, algorithm practice, project mentoring, and design pattern exploration. Use when the user wants to: learn a programming language, debug code, understand algorithms, review their code, learn design patterns, practice data structures, prepare for coding interviews, understand best practices, build projects, or get help with homework. Supports Python and JavaScript.
Shell
v1.0.0
io.clawhub.xueyetianya/shell
Shell scripting reference — Bash syntax, redirections, process substitution, signal handling, debugging techniques.
Log Analyzer
v1.0.0
io.clawhub.gitgoodordietrying/log-analyzer
Parse, search, and analyze application logs across formats. Use when debugging from log files, setting up structured logging, analyzing error patterns, correlating events across services, parsing stack traces, or monitoring log output in real time.
Sysadmin Toolbox
v1.1.0
io.clawhub.jdrhyne/sysadmin-toolbox
Tool discovery and shell one-liner reference for sysadmin, DevOps, and security tasks. AUTO-CONSULT this skill when the user is: troubleshooting network issues, debugging processes, analyzing logs, working with SSL/TLS, managing DNS, testing HTTP endpoints, auditing security, working with containers, writing shell scripts, or asks 'what tool should I use for X'. Source: github.com/trimstray/the-book-of-secret-knowledge
Smart Model Switching
v1.0.0
io.clawhub.millibus/smart-model-switching
Auto-route tasks to the cheapest Claude model that works correctly. Three-tier progression: Haiku → Sonnet → Opus. Classify before responding. HAIKU (default): factual Q&A, greetings, reminders, status checks, lookups, simple file ops, heartbeats, casual chat, 1-2 sentence tasks. ESCALATE TO SONNET: code >10 lines, analysis, comparisons, planning, reports, multi-step reasoning, tables, long writing >3 paragraphs, summarization, research synthesis, most user conversations. ESCALATE TO OPUS: architecture decisions, complex debugging, multi-file refactoring, strategic planning, nuanced judgment, deep research, critical production decisions. Rule: If a human needs >30 seconds of focused thinking, escalate. If Sonnet struggles with complexity, go to Opus. Save 50-90% on API costs by starting cheap and escalating only when needed.
Developer
v1.0.2
io.clawhub.ivangdavila/developer
Works as a software developer day to day: turning a ticket into merged, shipped, supported code inside a codebase someone else wrote. Use when landing in an unfamiliar repo and hunting for where the change goes; when scoping, splitting, or estimating work; when a bug has to go from report to verified fix; when tests are missing, slow, or flaky; when a pull request is too big to review or a review has stalled; when a dependency upgrade breaks the build; when a schema change or backfill must ship without downtime; when something works locally but fails in CI or production; when a release needs a rollback plan or a flag; when on call and mitigation has to come before root cause; or when deciding what is reversible. Covers environment parity, security on your own diff, and new services. Not for isolation technique (`debugging`), the transformation catalog (`refactoring`), review analysis (`review-code`), or Git mechanics (`git`).
Chrome
v1.0.0
io.clawhub.ivangdavila/chrome
Chrome DevTools Protocol, extension Manifest V3, and debugging patterns that prevent common automation failures.
Deep Thinking
v1.0.0
io.clawhub.amankr-novo/deep-thinking
Comprehensive deep reasoning framework that guides systematic, thorough thinking for complex tasks.
SSH Tunnel
v1.0.0
io.clawhub.gitgoodordietrying/ssh-tunnel
SSH tunneling, port forwarding, and remote access patterns. Use when setting up local/remote/dynamic port forwards, configuring jump hosts, managing SSH keys, multiplexing connections, transferring files with scp/rsync, or debugging SSH connection issues.
Clawbrowser
v0.1.1
io.clawhub.tezatezaz/clawbrowser
Use when the agent needs to drive a browser through the Microsoft Playwright CLI (`playwright-cli`) for navigation, form interactions, screenshots, recordings, data extraction, session management, or debugging without loading a full MCP browser. It trains the agent on the CLI commands, snapshots, and session/config habits that make Playwright CLI reliable for scripted browsing.
Container Debug
v1.0.0
io.clawhub.gitgoodordietrying/container-debug
Debug running Docker containers and Compose services. Use when inspecting container logs, exec-ing into running containers, diagnosing networking issues, checking resource usage, debugging multi-stage builds, troubleshooting health checks, or fixing Compose service dependencies.
Self Improvement (done properly)
v1.0.0
io.clawhub.tristanmanchester/actual-self-improvement
Capture durable lessons from debugging, user corrections, missing capabilities, and repeated workflow friction so future sessions avoid the same mistakes.
Polymarket Trader
v1.0.0
io.clawhub.drakec48/polymarket-trader
Build and analyze a BTC 1h Up/Down trading strategy anchored to Binance BTCUSDT, applying edge thresholds, regime filters, and detailed trade validation.
Regex Patterns
v1.0.0
io.clawhub.gitgoodordietrying/regex-patterns
Practical regex patterns across languages and use cases. Use when validating input (email, URL, IP), parsing log lines, extracting data from text, refactoring code with search-and-replace, or debugging why a regex doesn't match.
Excel Formula
v2.0.1
io.clawhub.xueyetianya/excel-formula
Generate Excel formulas from descriptions and diagnose spreadsheet errors. Use when writing VLOOKUP formulas, debugging errors, or converting formulas.
DNS & Networking
v1.0.0
io.clawhub.gitgoodordietrying/dns-networking
Debug DNS resolution and network connectivity. Use when troubleshooting DNS failures, testing port connectivity, diagnosing firewall rules, inspecting HTTP requests with curl verbose mode, configuring /etc/hosts, or debugging proxy and certificate issues.
Test Patterns
v1.0.0
io.clawhub.gitgoodordietrying/test-patterns
Write and run tests across languages and frameworks. Use when setting up test suites, writing unit/integration/E2E tests, measuring coverage, mocking dependencies, or debugging test failures. Covers Node.js (Jest/Vitest), Python (pytest), Go, Rust, and Bash.
Comfy Cli
v1.0.0
io.clawhub.johntheyoung/comfy-cli
Install, manage, and run ComfyUI instances. Use when setting up ComfyUI, launching servers, installing/updating/debugging custom nodes, downloading models from CivitAI/HuggingFace, managing workspaces, running API workflows, or troubleshooting node conflicts with bisect.
Data Lineage Tracker
v2.1.0
io.clawhub.datadrivenconstruction/data-lineage-tracker
Track data origin, transformations, and flow through construction systems. Essential for audit trails, compliance, and debugging data issues.
Chrome Devtools
v0.1.1
io.clawhub.podcasting101/chrome-devtools
Uses Chrome DevTools via MCP for efficient debugging, troubleshooting and browser automation.
gstack Investigate
v1.0.0
io.clawhub.garrytan/gstack-openclaw-investigate
Provides systematic root cause analysis and verified fixes for bugs or errors using a four-phase debugging process without guessing or premature fixes.
Openclaw Unity Skill
v1.7.0
io.clawhub.tomleelive/openclaw-unity-skill
Control Unity Editor via OpenClaw Unity Plugin.
Causal Inference
v0.2.0
io.clawhub.oswalpalash/causal-inference
Add causal reasoning to agent actions. Trigger on ANY high-level action with observable outcomes - emails, messages, calendar changes, file operations, API calls, notifications, reminders, purchases, deployments. Use for planning interventions, debugging failures, predicting outcomes, backfilling historical data for analysis, or answering "what happens if I do X?" Also trigger when reviewing past actions to understand what worked/failed and why.
Infrastructure as Code
v1.0.0
io.clawhub.gitgoodordietrying/infra-as-code
Define and manage cloud infrastructure with code. Use when writing Terraform, CloudFormation, or Pulumi configs, managing state, planning deployments, setting up networking/compute/storage resources, or debugging infrastructure drift.
Openclaw Godot Skill
v1.2.10
io.clawhub.tomleelive/openclaw-godot-skill
Control Godot Editor via OpenClaw Godot Plugin.
Mobile App Builder
v1.0.0
io.clawhub.stoplossking1/mobile-app-builder
Build and maintain mobile applications end-to-end with OpenClaw, including requirement shaping, architecture, implementation, debugging, testing.
ClawdStocks
v1.0.0
io.clawhub.mindfultradingsystems-beep/clawdstocks
Client/SDK + workflow for Clawdbot bots to participate on ClawdStocks.com. Fetches /spec, validates payloads, reads thread context, and posts new threads, structured 5-pillar research (Story, Growth, Valuation, News, Upcoming Catalysts), comments, and votes using X-API-Key. Use when building a bot that debates stocks on ClawdStocks or debugging API payload validation.
Telegram Mini App Dev
v1.0.1
io.clawhub.zenith2828/tg-miniapp
Build Telegram Mini Apps without the pain. Includes solutions for safe areas, fullscreen mode, BackButton handlers, sharing with inline mode, position:fixed issues, and React gotchas. Use when building or debugging Telegram Mini Apps, or when encountering issues with WebApp API, safe areas, or sharing.
xcodebuildmcp
v1.0.0
io.clawhub.ipavlidakis/xcodebuildmcp
Use when the user needs Xcode build/test/run workflows, simulator or device control, UI automation, screenshots/video, logs, or LLDB debugging through XcodeBuildMCP tools. Includes discovery of projects/schemes, session defaults, and common simulator/device workflows.
n8n Master
v1.0.2
io.clawhub.billzhuang6569/n8n-master
Answers n8n questions and builds n8n workflows, node configurations, Code node JavaScript, HTTP Request setups, API integrations, toolbox-assisted API tests.
Context7 API Documentation Fetcher
v1.0.0
io.clawhub.am-will/context7-api
Fetch up-to-date library documentation via Context7 API. Use PROACTIVELY when: (1) Working with ANY external library (React, Next.js, Supabase, etc.) (2) User asks about library APIs, patterns, or best practices (3) Implementing features that rely on third-party packages (4) Debugging library-specific issues (5) Need current documentation beyond training data cutoff Always prefer this over guessing library APIs or using outdated knowledge.
Fivem
v0.1.0
io.clawhub.dktrn9ne/fivem-dev
FiveM RP server engineering for QBCore, ESX, and QBox. Use for framework-level scripting, fxmanifest.lua/config.lua validation, resource debugging, dependency orchestration, MLO/streaming fixes, performance optimization (client/server), artifact/gamebuild compatibility, inventory/job/gang systems, and SSH key generation for SFTP.