"Natural Language to SQL Conversion Tools or Resources" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Read-only access to your own crypto portfolio across 11+ exchanges and 20+ chains: holdings, full history, FIFO cost basis and P&L, fees and income. Ask Claude or ChatGPT about your portfolio; the connector can never trade, move funds or act as a login.
An MCP server for Perigee, the open-source 3D viewer of the artificial objects orbiting the Earth, the Moon and Mars and of the spacecraft crossing the solar system. It lets an AI assistant (a teaching assistant, for example) answer questions such as “how far is Mars from the Earth on 1 December 2026?”, “where is the ISS now?” or “what is Lucy's mission?”, and hand the student a live 3D view, with how each number was obtained, from which data, how fresh and how accurate.
Validate Mermaid syntax and get error details your coding agent can use to correct a diagram. Check the source again before adding it to your documentation. Validation works without saving a diagram. Render SVG, PNG, or PDF, save diagrams privately, and publish selected snapshots. Your existing agent writes and corrects the source; MermaidDesk checks and renders it. Validation checks syntax, not whether a diagram accurately describes a system. Connect through MCP with Streamable HTTP and a scoped bearer API key. Enable MERMAID_RENDER for validation and rendering. A REST API is also available. MCP setup: https://www.mermaiddesk.com/developers/mcp REST API guide: https://www.mermaiddesk.com/developers/api
Free US cleaning cost, time, crew, and chemical-use calculators with visual reports.
A candlestick chart for a public ticker, with volume, the indicators you name and a plain read.
Create and manage online surveys and analyze responses from Claude, ChatGPT, Cursor and other MCP clients. Connect your QUESTIONSTAR account via OAuth. Supports survey design, response collection, statistical analysis and reporting. Hosted in Germany. Free plan: all survey features, one active survey, up to 50 responses per survey. Interface: English, German and Russian; surveys in any language. Docs: https://questionstar.com/help/integrations/mcp-ai/
Ask your website analytics in plain language and set up funnels, features and dashboards.
Location tools for Claude and other MCP clients, strongest in the US and Great Britain. Geocode whole lists with a confidence score per row, filter by distance, get road distances and drive-time areas, and plan multi-driver routes with Google Maps links. Check flood zones, crime and live warnings, find nearby places and UK registers (NHS, CQC, food hygiene), and keep shareable maps. Reads and writes Google Sheets. Free: sign in with Google.
Query your databases and build dashboards, Streamlit apps and reports your team logs in to.
Email Engagement Report turns a raw email event export into a per-recipient engagement report.
MappaIQ is the first open marketplace for commercial real estate listings with an MCP connector, letting brokers and buyers search live CRE listings from Claude or ChatGPT. Brokers drop in a spreadsheet and get a live, shareable map with parcel data — free to start at mappaiq.com.
Turn your data into map images of countries, states, counties and ZIP codes with Ultimaps MCP server. Each map comes with a link to Ultimaps Studio, where you can keep editing it, export it, or publish an interactive version. No account needed: 30 maps per hour, PNG up to 1600px, with Ultimaps attribution.
Turn data into infographics (PNG/SVG): 90+ templates, or KPI cards, charts, timelines and maps.
Connect your ads, shop, analytics, social, CRM and finance platforms once, then let Claude, ChatGPT, Cursor or any MCP client read, join and explain your numbers. Public statistics from the World Bank, IMF, Eurostat, OECD, WHO and SEC filings come as context, searchable and chartable from the same tools. Read-only by design, every number carries its source.
clariBI is an AI-powered business intelligence platform built for small and mid-sized SaaS, ecommerce, and operations teams. Instead of writing SQL or building dashboards manually, users ask questions in plain English ("what's our CAC by channel last quarter?") and the AI engine pulls the data from Stripe, HubSpot, Google Analytics, ad platforms, Jira, and 30+ other sources via the open Model Context Protocol. Dashboards generate themselves on source connect.
Option analytics over the SYNTH sample or a permitted chain: Greeks, positioning, payoffs, plots.
Create draw.io diagrams in chat from Mermaid or XML, shown live and interactive. 10,000+ shapes.
20 slide-ready chart tools: Gantt, SWOT, 2×2, RACI, org chart, mind map, fishbone. Free.
Turn an Excel or CSV export into a dashboard where every number has a receipt. No account.
Make a web map of places, routes and areas, and get a link to share it.
Turn Mermaid or an indented outline into an editable flowchart link. Completely free, no API key.
Create live scoreboards, connect with OAuth, and prepare checkout or Stripe CLI payments.
Grind settings for 200+ home coffee grinders, conversion between them, and help choosing one.
Make a classroom seating chart or a wedding seating chart that follows your rules, then print it.
How many identical cartons fit in a container or space, where they go, plus a 3D loading plan.
On-demand access to amCharts 5 docs, code examples, and API reference
Plain-language astrology: birth chart wheel, sun sign, transits and celebrity star matches (en/nl).
Maths lessons on an online whiteboard: solutions, worksheets, graphs and geometry, opened by a link
14 labs launched 50 named AI models from 6 Jul 2026 to 27 Sept 2026. Alibaba's Qwen team led.
OpenAI's headline model fell from $30 to $2 per million input tokens since Jun 2023: 93% in.
