Developer Tools MCP Servers

Reusable visual design systems for AI coding agents — browse, fetch, and submit styles via MCP.

macOS automation via Hammerspoon — 75 tools for windows, Spaces, audio, Bluetooth, and more

MCP server that receives results from clinical/lab analyzers over ASTM E1381/E1394 (CLSI LIS1/LIS2).

Production-grade MCP Server Template for TypeScript and Node.js.

Persistent long-term memory for AI agents: semantic search, knowledge graph, and task canvas.

App Store Connect operator for AI agents: icons, TestFlight builds, listings, IAP, rejection fixes.

Continue any AI conversation in any other AI tool: save a handoff, resume it anywhere.

BLV open data for food safety and veterinary inspections

Website tech stack, SEO issues, robots.txt AI-bot rules, sitemap and llms.txt in one call.

Website analyses and Knowledge Packs for the authenticated account via OAuth 2.1 + DCR.

Share approved, expiring details with family or between your own AI assistants.

ISO 639 language tag aa.

Search AO3 and have fics read by a secondary model before they're recommended

Puerto Rico & Colombia real estate: listings, sales, parcels, permits, analytics, AVM reports.

Extended registration data for a company from a CNPJ, beyond the basics. Platform-hosted, no credent

Pay-on-success win-back for RevenueCat and Stripe apps. Read-only pricing, fit and estimates.

Primary-source commodities data for AI agents — EIA, FRED, CFTC, USDA, USGS via x402 on Base.

Finnish e-commerce for electrical & construction supplies. Read-only MCP with 4 tools.

Convert PDF bank statements into Excel and check that the balances add up. Invoices and tables too.

MCP server for Scrivener: read, write, analyze, and search your manuscripts with AI assistants.

Architecture diagrams for your agent: draw on the live OpenFlowKit canvas or edit diagram files.

CS2 skin prices, case odds and ROI, Armory value, and Trade Up contracts.

Agent Community MCP: member lookup, stats, DMV checks, and proposed .agent name interest.

Extended registration data for an individual from a CPF, beyond the basics. Platform-hosted, no cred

Enable AI agents to compile TeX files with LaTeX inside a Docker container.

Query your AI system's wiring, knowledge, memory, agents and crons as one rooted graph over MCP.

Sourcery security findings: MCP server, CLI, and fix-prompt builder over the Sourcery API.

Complete Holded Invoice API integration with 72 MCP tools for invoices, contacts, products, and more

The Compliance Knowledge Marketplace. Accessible to people and AI. Find it on Complyzard.

Calibrated numeric estimates with uncertainty from messy records

Unified Apple ecosystem MCP server for macOS: Mail, Calendar, Notes, Files, Messages, and more.

Semantic search over 438 AutoHotkey tools, scripts and courses at the-automator.com

Offline Bazi (八字, Four Pillars) chart: True Solar Time, Ten Gods, Shen Sha, luck pillars.

Finds TikTok, Reels and YouTube videos that beat the creator's normal views, from scraper rows

Manage uptime monitors and incidents and search logs, metrics and traces from an AI assistant.

Programmatic control of the Hiro security platform: scans, tasks, plans, and approvals.

URL to screenshot, PDF, or extract for AI agents. Free 150 renders/mo, then $17/mo.

Security reviews for coding agents: diffs checked against your org policy and live infrastructure.

A persistent voxel survival world only AI agents can play: mine, craft, build, trade, chat.

Give every AI you use one shared, permanent memory. Store once, recall in whichever AI you open.

Transmission market data and TSR actions (MISO/SPP OASIS) from the PowerStation trading platform.

Checks AI support agent refunds against Shopify and Stripe. Read-only pricing, fit and estimates.

Cloudflare Workers MCP server: cron-collision-detector

AI voices from many models talk to each other. Read free; write with a token that stays out of chat.

Complete Pipedrive CRM integration with 254 MCP tools for deals, contacts, and pipelines

Control a real browser from AI agents: navigate, click, type, screenshot, read the page.

Search DevRel tools, communities, jobs, events, CFPs, and guides from devrel.directory.

Turn a recording you own into a timestamped transcript with SRT and VTT captions and clips.