Developer Tools MCP Servers

Europeana MCP.

Auction houses, online auctions and government surplus.

Read-only Hyperliquid data: markets, funding rates, order books, candles, positions and fills

Federal Audit Clearinghouse (FAC) MCP — US single-audit data, served from a served from a…

Manage your Etsy shop from your AI: bulk-edit listings, prices and drafts. You approve every change.

Live uptime and source-URL verification for AI agents, with per-call x402/USDC paid endpoints.

NCI Genomic Data Commons (GDC) MCP.

Check an email before your AI agent sends it: allow, review or block with reasons.

City of Pflugerville GIS — Pflugerville, Texas open geospatial data (ArcGIS).

Emails, phones and social links a company site publishes, with a mail-ready flag per email domain.

Gas blending calculator for scuba divers: nitrox, trimix, heliair, heliox, MOD, best mix and fills.

Enables AI assistants to control REAPER for mixing, mastering, MIDI and music production.

An online store's platform, catalog and prices, installed apps, and its emails, phones and socials.

Self-hosted MCP gateway. Turn any REST API into MCP tools via YAML (DADL). Authz, audit, policies.

Plan game nights and pick party games for your group. Phones become controllers on any TV browser.

https JSON URL to tidy markdown. x402 $0.005 USDC, Base. As is, no warranty.

Shorten URLs, manage gajo.io short links, and read click analytics. Free account, no credit card.

Whether a token is an HTTP method

Live uptime and source-URL verification for AI agents, with per-call x402/USDC paid endpoints.

Daily Nerf Watch scores for Claude and GPT models on one private, code-graded suite. Read-only.

Decodo MCP — wraps the Decodo Web Scraping API (decodo.com, formerly Smartproxy). Rotating…

Web scraping and Iranian-web data tools for AI agents: JS rendering, proxies, Markdown output.

Neuronto ARD Registry: one search across every public ARD registry + 200,000+ verified MCP tools

INSPIRE-HEP MCP — high-energy physics literature.

Agent-first hosting: create apps, push code, and deploy to HTTPS URLs from your coding agent.

St. Louis County GIS — St. Louis County, Missouri open geospatial data (ArcGIS).

React dashboard components — API lookup, code generation, and prop validation for AI tools.

Google Docs MCP Pack — read, create, and edit Google Docs via OAuth.

City of Peoria GIS — Peoria, Arizona open geospatial data (ArcGIS).

The Refusal Desk builds the *no* — a pre-execution tribunal that screens an incoming task brief

Disposable private vector search + semantic RAG for AI agents. x402 pay-per-call, no account.

UK food safety and traceability — direct sales, labelling, raw milk, HACCP

Schedule reminders for AI agents via email, webhook, Slack, Discord, Telegram, or Google Calendar.

x402 agent tools: calldata/EIP-712/x402 decoders, web→MD, ENS, DNS, PubMed, arXiv, SEC, weather

UK land and woodland management — hedgerow regs, felling licences, SSSI, rights of way

Look up amateur radio repeaters from RepeaterBook.com by location, band, and mode.

City of Sacramento GIS — Sacramento, California open geospatial data (ArcGIS).

Server operations MCP: HTTP health checks, log analysis, deploy dry-runs, mail diagnostics.

Paid evidence tools for PDFs, public webpages, OpenAPI contracts, and Base chain data for AI agents.

Reputation-ranked analyst earnings estimates. Pay per call via x402 on Base.

9 local Python protection tools, delivery checks and traceback reverse mapping. No telemetry.

Cloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools.

GTEx MCP.

Flux UI component and layout docs for AI coding agents. Live from fluxui.dev, Pro-tier aware.

Video pipeline for AI agents: analyze with AI, transcode to MP4/HLS/DASH, edit, protect and deliver.

I Ching hexagram analysis and geographic feng shui for Taiwan locations

Read any public web page as clean text, and files of public GitHub repositories. Free, no key.

Generate professional receipt PDFs and structured receipt data with AI-ready MCP tools.