"Free PostgreSQL Database Solutions" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
The free 9-part video course, Explore The Coin Daily Research, walks through setup and the full workflow — charts, comparisons, news and using the tools in ChatGPT or Claude: https://www.youtube.com/playlist?list=PLKY7CRxbV8Fc Ask your assistant for a chart and it arrives in the conversation — scrub Bitcoin's week, set an A-to-B range, and see the move in numbers. Pull funding, open interest, liquidations and order-book depth. Catch hourly regime shifts. Compare whole sectors, like DeFi against AI tokens. Follow source-linked news and ticker video coverage, or read the latest published Market Update with its chapters. Every figure is grounded in The Coin Daily's own research pipeline: widgets render exactly what was read, missing readings stay visible gaps, and nothing is invented. Editorial market commentary — not investment advice. No trading, wallets or payments, ever. Sign in with OAuth.
Real, bindable home & auto insurance quotes via MCP — actual carrier rates, not estimates. Texas today, expanding across the US. AI agents can check eligibility, run a live multi-carrier quote, compare options (carrier names hidden until bind), and hand the customer a secure link where a licensed agent finalizes coverage — never an automated purchase. No sign-up or API key required; optional free partner keys for integrators.
Official 2026 USA Pickleball rules, free 4-decimal OPL ratings, and court/club/open play discovery.
teas.co.uk is an independent UK shop with more than 600 teas, coffees and hot chocolates from 60 brands. This connector searches the live catalogue in plain words, such as a strong breakfast tea or something caffeine free for bedtime, with filters for type, caffeine, milk, time of day, strength, pack size, price per cup and organic, Fairtrade or vegan labels, and shows live prices and stock. Open any product for tasting notes, a brewing guide and recipe ideas, or compare up to four side by side. Build a basket and get a secure checkout link: payment always happens on teas.co.uk, never in the chat, and the connector cannot place an order. Customers who link their teas.co.uk account (OAuth) can see orders and courier tracking, buy again, manage repeat deliveries, check reward points and start a return. teas.co.uk delivers to the UK, the Channel Islands, the Isle of Man and many European countries; prices are in pounds including VAT.
Trackberry is container tracking and document automation for fresh produce importers (https://trackberry.com). It reads shipment documents, follows each container's vessel by satellite AIS every hour, and shows what's arriving and when. This connector gives your assistant read-only access to your organization's air and ocean shipments: search shipments, ETAs and tracking timelines, containers running out of free time, alerts, and extracted document data and files. Sign in with your Trackberry account via OAuth.
Free, read-only access to job listings rated by AI level, from Little AI to Builds AI.
Multilingual AI workspace: 1,000+ prompts, Compare Mode, 35 languages, BYOM. Free trial.
Free live public-safety incident map: global crime, fire, disaster, weather and news feeds
Generate AI video, images, music and sound effects from any agent with Seedance 2.5, Veo 3.1, Kling 3.0, Nano Banana Pro, GPT Image 2.5 and 20+ models. OAuth sign-in, no API key, 100 free credits.
US Rx prices by pharmacy near you + free discount card; foreign-brand equivalents; 12 languages
Send documents for legally valid e-signature in Brazil, track signers and status, and download signed files with Assinafy, a Brazilian e-signature platform with a free API plan (www.assinafy.com.br).
See your vet clinic's free slots, vets, service prices, payments and how busy each day is.
See your dental clinic's free slots, dentists, treatment prices and how busy each day is.
See your salon's free slots, appointments, stylists, services, clients, quotes and payments.
See your clinic's free slots, doctors, rooms, service prices and how busy each day is.
Postlyra.app is a Telegram MCP server for creating and publishing rich posts from AI chats. Build drafts with editable tables, images, source links and buttons; review the preview, then publish or schedule in a connected channel or group. Install the published Postlyra plugin in ChatGPT, or connect remote MCP in compatible clients such as Claude, Claude Code, Codex and Cursor. OAuth connects your own Postlyra account. Saving a draft does not publish it. Free Beta includes usage limits and Postlyra attribution. AI-client subscriptions are separate. [Install in ChatGPT](https://chatgpt.com/plugins/plugin_asdk_app_6aa661b9f69c81919d9108aae8f09364) · [MCP setup guide](https://postlyra.app/en/guides/telegram-mcp?utm_source=mcp_directory&utm_medium=referral&utm_campaign=seo_guides_202609&utm_content=release_en) · [Official website](https://postlyra.app)
250,000+ real, local, future events, ranked for the signed-in person. Free to connect.
Structured habitat data and advisory tools for aquariums, marine tanks, terrariums and paludariums.
Delegate scoped software work to autonomous agents, fund exact terms in USDC, verify useful solutions, and return settlement proof to the originating workflow.
Free US cleaning cost, time, crew, and chemical-use calculators with visual reports.
