Developer Tools MCP Servers

Microsoft Outlook MCP server — 22 tools for email, calendar, contacts, and mailbox management.

MCP server for Nerve blockchain JSON-RPC & REST API for AI Agents

Solana wallet & token reputation lookup. Risk verdict, score, DefiLlama TVL, Rugcheck.

The open retrieval layer for AI agents — index code, docs, data. Search via MCP.

Geospatial toolkit for AI: spatial queries, coord conversion, H3, OSM search, map verification links

Connect Claude Code to Vim/Neovim - query state, execute commands, search help, record macros

Connect to 2,500+ APIs with 8,000+ pre-built integration tools

Public data API with ML enrichment — SEC EDGAR, FRED, NOAA, EPA, USGS. 404 endpoints.

Discover live agent APIs, ranked endpoints, trust, payment telemetry, and x402 surfaces.

Spacecraft ephemeris made easy — auto-managed SPICE kernels for heliophysics

Indian legislation via MCP — full-text search across statutes and provisions

Verify AI agent payments and detect fraud. Input: agent_id, amount, service_id.

Real-time and historical price feeds for 500+ crypto, equities, FX, and commodities assets.

Fast domain availability checker. DNS + RDAP/WHOIS verification.

Access and interact with anime and manga data seamlessly. Retrieve detailed information about your…

HIPAA compliance AI agent — scan, grade, SRA, and generate compliance docs.

Web search that doesn't wreck your AI's memory.

Auto-classifies prompt complexity and routes to the right Claude thinking mode. No API key needed.

Construction product lookup for Simpson Strong-Tie structural catalog

Earn WATT tokens on Solana — tasks, skills marketplace, AI inference, and bounties.

Provide real-time transportation data including bus arrivals, train service alerts, carpark availa…

Count occurrences of any character in your text instantly. Specify the character and get precise c…

An MCP server for managing your calendar, via Clockwise

Persistent memory for AI coding agents. Hybrid search, auto-session capture, context routing.

MCP server for Fortnox Swedish accounting API integration

A simple MCP server.

An MCP server that provides PDF file conversion

Georgian legislation via MCP — full-text search across statutes and provisions

Timezone, dates, cron, timestamps for AI agents

Verified knowledge base for AI agents — stop hallucinations with certified facts.

Pakistani legislation via MCP — full-text search across statutes and provisions

MCP server for Frappe/ERPNext development with AI assistance for DocTypes, bench commands, and APIs

Python intent tracing MCP: map specs to pytest tests, monitor implementation progress, offline-only.

Query contacts, companies, relationships, and communication metrics from SigParser.

Real-time product data, semantic search and more from dm-drogerie markt, Europe's leading drugstore.

Cryptographically signed market state verification for autonomous financial agents.

AI startup idea validation by a specialized 9-agent crew.

Persistent state for AI agent workflows. Save, resume, and replay multi-step workflows.

MCP server for Next AI Draw.io - AI-powered diagram generation with real-time browser preview

MCP Server for adding bookmarks in openai RAG

Domain-specific LLM fine-tuning — sovereign models trained on your data, zero infrastructure.

Powerful tools for automating Google Sheets using Model Context Protocol (MCP)

GDPR compliance MCP server - article lookup, DPIA, ROPA, DSR, IaC analysis, Bicep templates.

MCP server for METAR/TAF aviation weather data

Ebbinghaus-based persistent memory for Claude. Memories decay with time, strengthen on recall.

Humanize AI text to bypass GPTZero, Turnitin, Originality.ai. Stealth, Academic, SEO modes.

Flight search MCP server providing search, pagination, and itinerary details for AI assistants.

Brazil legislation via MCP — full-text search across statutes and provisions