"Free PostgreSQL Database Solutions" matching MCP connectors:
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Self-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code.
Let agents send content-free push notifications to a paired phone via MCP.
Navigator for BPC Agentic Procurement
Instant web publishing for AI agents. POST HTML, get a live URL. No account needed. Publish, update, and delete websites via MCP or REST API. Free tier includes 5MB sites with 24-hour expiry. Pro tier offers permanent hosting.
AI-powered diagrams, mind maps, flowcharts on a free unlimited collaborative whiteboard
AI first app deployment, unlike lovable or figma make, webslop.ai lets you or your ai of choice setup node.js apps or static sites in seconds. Designed be be the perfect place for you to deploy websites and apps super fast to the rest of the world and has a generous free tier.
Bundle multiple URLs into one short link. QR codes, access counters, redirect lookup. Free.
Free screenshot and webpage capture API. Capture full-page screenshots, specific elements, or PDF snapshots of any URL. No API keys required.
Free HTML/URL to PDF conversion API. Convert HTML content or any URL to high-quality PDF documents. No API keys required.
20 free dev tools: JSON/YAML, XML/SQL, Cron, SEO, QR code, URL shortener, cron tasks, files
AI-powered image processing via GPU. Remove backgrounds and upscale images (2x/4x) directly from any MCP client. OAuth 2.1 authenticated, returns processed images inline with download links. Free credits on signup at maskr.io.
Free, private, and secure remote MCP server for Home Assistant. Control your smart home devices, get live states, execute Home Assistant commands, build automations, scripts, dashboards, and more. Learn More: https://homeway.io/mcp
Bloomy LinkedIn MCP gives AI agents full access to your LinkedIn account: messaging, connections, comments, and more. Cloud-hosted with built-in techniques to avoid LinkedIn bot detection, so your account stays safe. Free trial available at linkedin.bloomy.ai.
GuruWalk affiliate program for AI agents. Free walking tours in 100+ countries. Earn per booking.
Scheduling and booking engine for AI agents. Check availability, hold slots, and confirm appointments with two-phase booking and conflict-free resource management.
Let your AI send invoices and take payment — card or ACH. Free.
SimplyBook.me is an online booking and scheduling platform for service-based businesses. Its MCP connector lets AI assistants create and manage bookings, look up client and appointment data, and check availability directly from a chat interface. Connect your AI assistant to your SimplyBook.me - Free Appointment Booking System booking account.
Scraps Kitchen gives any AI agent a persistent, household-aware kitchen memory. Unlike generic chatbot recall, Scraps maintains structured cooking data: what's in your fridge (with freshness tracking), who you cook for (with allergens, dietary restrictions, and preferences), your recipe collection (with cook notes and per-diner ratings), your shopping list, and your kitchen equipment. 27 tools across 6 domains let agents read kitchen context, suggest meals that respect dietary safety, update the pantry after cooking, and build a history of what works for your household. Every interaction makes the data richer. Cooking history, preference signals, kitchen awareness = better suggestions next time. All tools work via oAuth and a free scraps.kitchen account.
12 free tools: PDF, OCR, QR codes, audio transcription, URL scraping, Excel, Word. No key needed.