Developer Tools MCP Servers

Tells you how you and your Claude agent actually work together. Local-only, no API keys.

pub.dev MCP — package registry for Dart & Flutter.

World MiniApp reviews and analytics — verified human ratings via World ID

Free public real estate listing exchange. Search, retrieve, and submit inquiries on listings.

Corporate identity finder and email verification. Map real addresses and users to real people.

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

Open-source SEC EDGAR toolkit — 11 tools, 7 prompts, every filing type. No API key required.

Interact with your Google Cloud Firestore resources using natural language commands.

AI-powered localization — translate, manage translation memory, and access style guides.

Production-ready RAG + MCP demo: eval-in-CI merge gate, Langfuse traces, structure-aware chunking.

Blockchair multi-chain block explorer (BTC, ETH, LTC, DOGE, XMR, +12 more)

Access Sefaria's library of Jewish texts, commentaries, and learning schedules via MCP

Collaborative whiteboard MCP server — create objects, connectors, C4 diagrams, and manage boards

MCP server for Hotkeyless AHK HTTP API.

Search, cite, download, and publish .prx research bundles on prxhub.com.

Game-dev sprite tools: PNG/GIF to spritesheet, split, trim, animate. OAuth-authenticated MCP server.

Ground your AI applications with trusted geospatial data from Google Maps.

Deterministic SQL compiler for AI agents. Your agent stops guessing SQL.

Human verification CAPTCHA with visual and selective-listening audio challenges.

Cold email infrastructure — campaigns, prospects, mailbox health and replies via Claude.

Hosted storefront backend for AI agents: products, cart, Stripe + PayPal, delivery, order tracking.

MCP server for Limelink dynamic links with deep linking, social previews, and UTM tracking

Foundation discovery and grant intelligence for nonprofits. 174K+ US funders, IRS 990 data.

490+ economic & demographic indicators for 218 countries from IMF, World Bank, UN, FRED.

Indian media intelligence — bilingual sentiment, Tier 1 credibility, story clustering.

Typed on-prem knowledge graph for AI agents — read-only for humans, write-only for agents via MCP.

Airport transfers: Novi Sad ↔ Belgrade Airport (BEG). Look up prices and book a ride.

MCP server for Agent Resources: Trust Cards, signed telemetry, ERC-8004 identity, x402.

Compliance API bridging AI agents to Norwegian government systems (Altinn, Maskinporten, BRREG)

Hire humans for tasks AI can't do. Fair trade pay floors, prepaid escrow, ethical receipts.

Search the web in real time to get trustworthy, source-backed answers.

Collective memory for AI agents. One agent solves a bug — every agent gets the fix instantly.

Development workflow server for CrossPad — build, test, run, screenshot, and navigate code

Extract database metadata from PostgreSQL, Snowflake, SQL Server, BigQuery, and Oracle.

CRM, relationship intelligence, and multi-agent orchestration for AI agents.

Accurate API model IDs, pricing, and specs for 46 models across 7 AI providers.

Shared long-term memory vault for AI agents with 20 MCP tools.

MCP server providing seamless access to FHIR APIs for AI tools and healthcare applications

Security gateway for AI agents: detects prompt injections, jailbreaks, and common vulnerabilities.

Website screenshots as PNG, JPEG, or PDF with custom viewports and full-page capture.

Real-time collaborative coding via MCP — two developers, one codebase

AI phone answering tools for service businesses — ROI, missed calls, demos across 18 industries

Swiss weather data for AI assistants — forecasts, measurements, stations, pollen.

1000+ scientific tools for AI scientists: life science, reserach, literature, and more.

23 developer utilities — base64, JWT, UUID, hash, QR, regex, timestamps. No API keys.

MCP server for GSC, Bing, and GA4. Includes analytics, health checks, and SEO insights.

MCP server for Yandex Direct — PPC campaigns, ads, keywords, statistics (Russia)

Track download history for 70,000+ agent skills. Search and get daily snapshots.