"Using SQLite with a database cursor" 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.
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
Causal analytics: ask a business question, get a deterministic causal answer and charts.
Free US cleaning cost, time, crew, and chemical-use calculators with visual reports.
Performance, risk, comparisons, backtests and screening for US stocks and ETFs, with charts.
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/
A candlestick chart for a public ticker, with volume, the indicators you name and a plain read.
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.
Email Engagement Report turns a raw email event export into a per-recipient engagement report.
fivebar’s MCP server lets Claude, ChatGPT, Cursor and other MCP clients read your cookieless, privacy-friendly web analytics and explain what changed, where traffic and signups came from, and which pages are slow. It can also install and verify the tracking tag from your coding agent, and connects with OAuth, read-only by default, with no API key needed.
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.
Work with your marketing reporting dashboards and turn the numbers into client-ready updates.
Read Hoot Lens recordings, replays, heatmaps, funnels and findings with your own account.
Reliable datasets from the unreliable web Tell Jsonify the data you need in plain words. Jason, its AI data engineer, picks the sources, builds the pipeline and checks every row. The dataset then arrives on schedule from websites and mobile apps, with the source page behind every value. When a site changes and a run breaks, Jason repairs the pipeline. You pay per row, and the first 100 rows a month are free. Collect web data, manage pipelines, query datasets, and explore dashboards with Jsonify. Connect using OAuth. Website: https://jsonify.com/?ref=glama Documentation: https://www.jsonify.com/docs/ Authentication: https://factory.jsonify.com/auth.md
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.
Create interactive 2D and 3D graphs with validated equations, shareable links, and PNG previews.
Render Mermaid with Line9 layout in your assistant.
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.
Option analytics over the SYNTH sample or a permitted chain: Greeks, positioning, payoffs, plots.
Draw causal loop diagrams in the chat and edit them on a shared link.
