Developer Tools MCP Servers

Spanish invoicing with VeriFactu (AEAT): invoices, quotes, contacts, products, taxes and filings.

Looks up the Rural Property Registry (CAFIR) from the property's CIB. Platform-hosted, no credential

Persistent AI memory shared across Claude, ChatGPT, coding agents, and compatible MCP clients.

Company brain for AI agents — temporal knowledge graph search, exploration, and durable memory.

Visual website feedback your coding agent applies: pin change requests on the live site over MCP.

Screen-reader navigation cost analyzer. Scores AT user effort to find, reach, and operate content.

Walk, bike, and transit travel times from every US census block to nearby amenities.

USAspending MCP — Federal spending data from USAspending.gov API

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.

One-step legal compliance for vibe-coded apps: privacy, terms, cookie banner and EU AI Act check.

Omitly's local, verifiable PDF redaction for AI agents — your documents never leave your device.

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.

Shared memory for Claude, ChatGPT and any MCP client. Read and edit it in Obsidian or the web app.

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.

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

Budgeted research with cited evidence and visible payment state on the selected Arc network.

Domain to public business contacts: role emails, phones, socials, company name and address.

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

Sandboxed local filesystem: read, search, edit, copy, archive, and safely manage files.

Shared local memory for AI coding tools that stays true to your code.

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.

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