🔧 MCP Tool Stack — 13 servers, ~180 tools, AI-native dev workflow

Model Context Protocol (MCP) tool stack, which integrates 13 specialized servers offering approximately 180 tools for an AI-native development workflow. These servers cover a wide range of functions including web intelligence, GitHub lifecycle management, AI/ML ecosystem exploration, data science competitions, ML experiment tracking, academic research, browser automation, and local file operations.

🔧 MCP Tool Stack · Enes Demir Model Context Protocol — 13 servers, ~180 tools, AI-native development Last updated: 2026-05-22 · Hermes Agent · DeepSeek V4 Flash --- 📡 The Stack | | Server | Tools | Area | Link | |---|--------|-------|------|------| | 1 | Firecrawl | ~24 | Web scraping, search, crawl, extraction, monitoring | firecrawl.dev https://firecrawl.dev | | 2 | GitHub | ~30+ | PRs, issues, repos, code review, CI, releases | MCP GitHub Server https://github.com/modelcontextprotocol/servers/tree/main/src/github | | 3 | HuggingFace | ~20 | Hub search, Spaces, papers, datasets, HF Jobs | huggingface.co/mcp https://huggingface.co/docs/hub/en/mcp | | 4 | Kaggle | ~50+ | Competitions, datasets, models, notebooks, leaderboards | kaggle.com/docs/mcp https://www.kaggle.com/docs/mcp | | 5 | W&B Weights & Biases | ~15 | Run tracking, traces, artifacts, reports, evals | github.com/wandb/wandb-mcp-server https://github.com/wandb/wandb-mcp-server | | 6 | arXiv | ~12 | Paper search, download, citation graph, alerts | github.com/blazickjp/arxiv-mcp-server https://github.com/blazickjp/arxiv-mcp-server | | 7 | Browser Use | ~13 | Headless browser automation, screenshots, interaction | github.com/browser-use/browser-use https://github.com/browser-use/browser-use | | 8 | Filesystem | ~13 | File read/write, search, directory tree, metadata | MCP Filesystem Server https://github.com/modelcontextprotocol/servers/tree/main/src/filesystem | | 9 | Context7 | ~2 | Library documentation query Next.js, React, etc. | mcp.context7.com https://mcp.context7.com | | 10 | Git | ~10 | Local git operations diff, log, branch, commit | mcp-server-git https://github.com/modelcontextprotocol/servers/tree/main/src/git | | 11 | Time | ~2 | Timezone conversion, current time | MCP Time Server https://github.com/modelcontextprotocol/servers/tree/main/src/time | | 12 | Sequential Thinking | ~1 | Structured multi-step reasoning | @modelcontextprotocol/server-sequential-thinking https://github.com/modelcontextprotocol/servers/tree/main/src/sequentialthinking | | 13 | Supabase | ~? | Database, auth, storage via MCP | supabase.com/docs/guides/platform/mcp https://supabase.com/docs/guides/platform/mcp | --- 🔥 Firecrawl crawl → scrape → search → map → extract → agent 🌐 firecrawl.dev https://firecrawl.dev — Full-stack web intelligence: - scrape — clean markdown from any URL, JSON schema extraction - search — web search with snippet scraping - crawl — multi-page extraction with depth control - map — discover URLs on a domain - agent — autonomous research across unknown pages - interact — click, fill forms, navigate after scrape - monitor — recurring diffs markdown or JSON path tracking - parse — local PDF/Word/Excel → markdown Use case : Documentation extraction, competitive research, content monitoring, data pipeline ingestion. --- 🐙 GitHub repos → issues → PRs → code review → actions → releases 🐙 MCP GitHub Server https://github.com/modelcontextprotocol/servers/tree/main/src/github — Full GitHub lifecycle: - Repositories: clone, create, fork, manage remotes - Pull requests: diff review, inline comments, merge - Issues: create, triage, label, assign, search - Actions: workflow status, logs - Releases, gists, discussions, projects - Multi-toolset architecture: granular permission scoping Use case : PR code review automation, issue triage, release management. --- 🤗 HuggingFace hub → spaces → papers → datasets → jobs 🤗 huggingface.co/mcp https://huggingface.co/docs/hub/en/mcp — AI/ML ecosystem: - Hub search — models, datasets, Spaces by query/filter - Repo details — overview, dataset structure, preview rows - Space search — semantic search, MCP-enabled Spaces, dynamic invocation - Paper search — ML research papers on HF hub - HF Jobs — remote compute Python/UV/Docker for batch inference, evaluation - Doc search — HF library documentation - Duplicate Space — copy Spaces free CPU/GPU tier Use case : Model discovery, dataset exploration, batch inference on remote compute. --- 🏆 Kaggle competitions → datasets → models → notebooks → leaderboards 🏆 kaggle.com/docs/mcp https://www.kaggle.com/docs/mcp — Data science & ML competitions: - Competitions — search, metadata, data files, submissions, leaderboards - Datasets — search, info, file listing, metadata update, upload - Models — list, create, update, variations, version files - Notebooks — create session, save+run, output download, status - Forums — topics, comments, write-ups, hackathon tracks - Benchmarks — create tasks, leaderboards Use case : Competition analysis, dataset ingestion, model versioning, write-up research. --- 📊 W&B Weights & Biases runs → artifacts → traces → reports → registry 📊 github.com/wandb/wandb-mcp-server https://github.com/wandb/wandb-mcp-server — ML experiment & LLM observability: - Runs : query, filter, sort, history sampling, diagnosis - Artifacts : list versions, compare diffs, lineage - Traces Weave : LLM call tracing, eval summary, schema inference - Reports : create markdown reports with native chart panels - Registry : list entities, registries, collections, versions - Analysis : log computed data, diagnose run health Use case : Experiment tracking, LLM observability, eval dashboards, model registry. --- 📄 arXiv search → abstract → download → read → citation graph → alerts 📄 github.com/blazickjp/arxiv-mcp-server https://github.com/blazickjp/arxiv-mcp-server — Academic research: - Search — advanced query syntax, field filters, category scoping - Abstract — quick relevance check before download - Download → Read — full paper in markdown - Citation graph — Semantic Scholar references/citations - Semantic search — similarity search across downloaded library - Watch topics — standing alerts for new papers Use case : Literature review, citation tracking, research monitoring. --- 🌐 Browser Use navigate → click → type → extract → screenshot → scroll 🌐 github.com/browser-use/browser-use https://github.com/browser-use/browser-use — Headless browser with full interaction: - Multi-tab management list, switch, close tabs - Element interaction via index or coordinates - HTML extraction, content query, screenshots - Session management list, close sessions - Agent mode for complex multi-step tasks Use case : Dynamic SPA content, login-required pages, form automation. --- 📁 Filesystem read → write → search → tree → edit → move 📁 MCP Filesystem Server https://github.com/modelcontextprotocol/servers/tree/main/src/filesystem — Local file operations: - Read/write files, directory listing with sizes - Recursive tree view, file search with glob patterns - Line-based edit with diff output, file move/rename - Media file read images, audio as base64 Use case : Code analysis, file manipulation, project exploration. --- 📚 Context7 resolve library → query docs 📚 mcp.context7.com https://mcp.context7.com — Up-to-date library documentation: - Resolve Library ID — map package name to Context7 ID - Query Docs — retrieve current docs + code examples with versioning Use case : Framework documentation queries Next.js, React, Tailwind, etc. . --- 🔗 Git status → diff → log → branch → commit → add 🔗 mcp-server-git https://github.com/modelcontextprotocol/servers/tree/main/src/git — Local git operations: - Status, staged/unstaged diffs, commit logs - Branch creation, checkout, listing - Commit with message, add files, reset staged - Diff between branches/commits Use case : Local version control within agent workflow. --- 🕐 Time current time → convert time 🕐 MCP Time Server https://github.com/modelcontextprotocol/servers/tree/main/src/time — Timezone utilities: - Get current time in any IANA timezone - Convert between timezones --- 🧠 Sequential Thinking structured reasoning 🧠 @modelcontextprotocol/server-sequential-thinking https://github.com/modelcontextprotocol/servers/tree/main/src/sequentialthinking — Meta-cognitive reasoning tool: - Dynamic, reflective problem-solving - Branch, revise, backtrack through thoughts - Hypothesis generation and verification Use case : Complex problem decomposition, debugging, planning. --- ⚡ Supabase database → auth → storage → realtime ⚡ supabase.com/docs/guides/platform/mcp https://supabase.com/docs/guides/platform/mcp — Backend-as-a-service via MCP: - PostgreSQL queries, table management - Authentication, user management - File storage - Realtime subscriptions --- 📊 By the Numbers Total MCP Servers : 13 Total Tools : ~180 Primary Agent : DeepSeek V4 Flash Host : macOS Apple Silicon CLI : Hermes Agent → OpenCode Go --- 🧠 Why This Stack This isn't random — each server fills a role: Research : arXiv + HuggingFace Papers + Firecrawl Search Development : GitHub + Git + Filesystem + Context7 Data/ML : Kaggle + HuggingFace Hub + W&B Automation : Browser Use + Firecrawl Agent + HF Jobs Reasoning : Sequential Thinking + Time Backend : Supabase --- Tip : Stack evolves. This is a snapshot; new servers get added as workflows demand. Part of my dev workflow — Enes Demir