protodex MCP Server Index

The MCP registry · updated weekly · 20,390 servers

The trusted registry for MCP servers

20,390 Model Context Protocol servers — indexed, ranked, and screened, refreshed from GitHub every week. Stop trusting random repos. Find, vet, and ship the right server with confidence.

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Popular: postgres slack github browser stripe memory filesystem

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2.8M total stars 84 languages 13 categories Security scored

❯ most starred · 20,390 indexed

API Integration · TypeScript

AI/LLM · TypeScript

awesome-mcp-servers

Browser/Web · —

Memory/Knowledge · TypeScript

live · real servers from the index

20,390

Servers

13

Categories

84

Languages

2.8M

Total Stars

▲ +1,093% MoM the fastest-growing MCP index — re-indexed and screened every week

Works with every MCP client

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Why builders trust protodex

The MCP ecosystem moves fast and most of it is unvetted. We make it safe to choose.

Security-screened

We run servers through static analysis and surface risk signals — so you can vet a server before you wire it into your agent, not after.

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Re-indexed from GitHub every week. Stars, activity, and brand-new servers stay fresh — no dead links, no abandoned repos passed off as live.

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Search by what you're building, not exact names. Filter 20,390 servers by category, language, and popularity to land on the right one fast.

Polymarket Historical Dataset — 23.0M+ Price Snapshots

24,600+ markets, 99+ days, 15-min price snapshots. Built by the Protodex team.

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The full dataset, refreshed and delivered every week. For teams backtesting or training on live prediction-market data.

Browse by Category

13 categories covering every use case from databases to AI agents

AI/LLM 8297 servers Other 3928 servers Code/Dev Tools 2117 servers API Integration 1434 servers Database 788 servers Memory/Knowledge 782 servers Security 741 servers Browser/Web 608 servers DevOps 441 servers Data/Analytics 366 servers Search 363 servers File System 317 servers Communication 208 servers

What are you building?

Search by what you need, find the server that does it

Connecting to a database

Find 75 database servers — PostgreSQL, MySQL, MongoDB, Redis, SQLite and more

Browse database servers →

Scraping or automating the web

browser playwright

Find 46 browser servers — Playwright, Puppeteer, Scrapling, headless Chrome

Browse web servers →

Integrating a third-party API

slack stripe github

Find 102 API servers — Slack, Stripe, GitHub, Notion, Jira, and dozens more

Browse API servers →

Adding memory to your agent

memory vector RAG

Find 97 memory servers — vector stores, knowledge graphs, RAG pipelines, embeddings

Browse memory servers →

Filter by language: Python 570 TypeScript 548 JavaScript 121 Go 103 Rust 51

Most Popular MCP Servers

Top servers by GitHub stars across all categories

n8n ✓ Clean★ 179K

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code,...

API Integration TypeScript

gemini-cli ✓ Clean★ 97.7K

An open-source AI agent that brings the power of Gemini directly into your terminal.

AI/LLM TypeScript

awesome-mcp-servers ★ 83.0K

A collection of MCP servers.

servers ✗ Risk★ 81.0K

Model Context Protocol Servers

Memory/Knowledge TypeScript

worldmonitor ✓ Clean★ 61.4K

Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure...

Browser/Web TypeScript

private-gpt ✗ Risk★ 57.3K

Complete API layer for private AI applications on local models: RAG, skills, tools, MCP, text-to-sql, and more....

context7 ✗ Risk★ 49.0K

Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

AI/LLM TypeScript

TrendRadar ✗ Risk★ 48.9K

⭐AI-driven public opinion & trend monitor with multi-platform aggregation, RSS, and smart alerts.🎯 告别信息过载，你的 AI...

Communication Python

headroom ★ 47.0K

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 60-95% fewer tokens, same answers....

litellm ✓ Clean★ 43.7K

Python SDK, Proxy Server (AI Gateway) to call 100+ LLM APIs in OpenAI (or native) format, with cost tracking,...

LocalAI ✓ Clean★ 43.6K

The free, Open Source alternative to OpenAI, Claude and others. Self-hosted and local-first. Drop-in replacement, ...

LibreChat ✓ Clean★ 34.6K

Enhanced ChatGPT Clone: Features Agents, MCP, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1,...

AI/LLM TypeScript

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Free India Financial Calculators

FY 2026-27 rules. Built by Protodex. Open-source, no signups.

💰 In-Hand Salary — Old vs New regime FY 2026-27 🏠 HRA Exemption — Section 10(13A), Metro/Non-Metro 💼 Gratuity — Payment of Gratuity Act + ₹20L exemption 📈 ESOP Tax — Perquisite + LTCG/STCG 📜 NSC — 7.7%, annual compounding, 80C reinvestment 👴 SCSS (Senior Citizens) — 8.2%, quarterly income, ₹30L cap, TDS / Form 15H 💹 LTCG / Capital Gains — Budget 2024: 12.5%, ₹1.25L exemption, indexation 💸 SWP (Systematic Withdrawal) — corpus longevity, LTCG on gains only, SWP vs FD 🧾 GST for Freelancers — export 0% (LUT), domestic 18%, ₹20L threshold 📑 Section 44ADA Presumptive Tax — declare 50%, ₹75L limit, advance tax by 15 Mar 📅 Advance Tax for Freelancers — 15 Jun/Sep/Dec/Mar installments, 234B/234C interest, 44ADA single-pay ✂️ TDS Calculator & Rate Chart — 194J/194C/194H/194I rates, no-PAN 20%, threshold, freelancer refund 🏘️ TDS on Property Purchase — 1% Section 194-IA, Form 26QB, ₹50L threshold, no-PAN 20%, NRI-seller trap 🏠 HRA Exemption — least-of-three, metro vs non-metro, old-regime only 🏗 Karnataka Stamp Duty — Bengaluru/Mysuru, 2% reg fee 🏛️ Maharashtra Stamp Duty — Mumbai/Pune, women discount