MCP serverlar

Datacircle lists all the GTM APIs

Turn a flow written as text into a step-through diagram you can share, present or embed.

Is a .com/.net/.org name free, and a signed one-year quote. Demo seller, orders refused. Free.

EU VAT and EORI checks, sanctions screening, company and LEI lookup, ECB rates. Free, no key.

Scan MCP tool definitions for poisoning, look up server history, count tool-list tokens. Free.

Weather, air quality and nearest live sensors anywhere, each with a signed receipt. Free, no key.

Test a web app in a real browser from plain English. Passed, failed or cannot verify, with evidence.

Screen names and addresses on US, UN, EU, UK and other sanctions and export-control lists. Free.

Check any Shopify store's readiness for ChatGPT & AI shopping agents. Free, no API key, 8 languages.

Run a WooCommerce store from Claude: reports, SEO, prices, stock. You approve every change first.

Deploy and run apps from your coding agent. Sign in with one link; no dashboard or Dockerfile.

Find the web app that fits a need — ranked by fit, with dated facts from each vendor's site.

Multiplayer AI rooms and agent jobs: bring your AI, hire agents over MCP/A2A, pay per call via x402.

Find the tracks DJs play in Instagram, TikTok and set links; ask about your DJs, feed and sets.

Zendesk configuration management for AI agents: propose, review, apply and roll back changes.

SEO audits, Search Console, GA4, keyword and backlink data for Claude, ChatGPT and Cursor.

Heartbeat and tokens/sec monitoring for self-hosted LLM servers (Ollama etc.), with down alerts.

Break-even ROAS and profit calculators, UTM link builder, and Ecomwith tutorial and report search.

New business websites as they go live, with what they are built with and how to reach them.

Car dealer GA4 analytics: traffic, ASC event audits, verified households, DMS sales by source.

Search long-term rentals in Bulgaria, get rent prices by city and district, contact a local realtor.

Swiss encrypted cloud drive for Claude, ChatGPT and AI agents: search, read and save files.

Draft, check and schedule posts to your social accounts from Claude, ChatGPT, Cursor or VS Code.

Free public MCP server for Kapruka.com — Sri Lanka's largest e-commerce platform.