"How to create Markdown files locally" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Chartbrew connects databases and APIs to dashboards and reports. Its official MCP server lets AI assistants find dashboards and datasets, read chart results, explore supported data sources, and create datasets and chart previews. Connect directly to the hosted server with OAuth or a Chartbrew API key. Access follows your Chartbrew team, role, and approved permissions. Review chart previews in Chartbrew before adding them to a dashboard. No local installation is required.
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.
Find and install React charts from your coding agent: search 132 chart types by the question your data answers (100 free and MIT), get each type's props and the JSON Schema of its data, the component files and the design tokens. No auth needed; a Chartory registry token unlocks the code of the paid types.
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
Query your databases and build dashboards, Streamlit apps and reports your team logs in to.
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/
Create, edit and publish animated historical maps in your Moving Polygons account.
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.
Create interactive 2D and 3D graphs with validated equations, shareable links, and PNG previews.
Create draw.io diagrams in chat from Mermaid or XML, shown live and interactive. 10,000+ shapes.
Create, inspect, manage, and render charts and data visualizations as SVG/PNG or interactive embeds.
Make a web map of places, routes and areas, and get a link to share it.
Create choropleth, category and pin maps of countries, states, counties and ZIP codes as images.
Create live scoreboards, connect with OAuth, and prepare checkout or Stripe CLI payments.
Sourced charts on how the world is shifting: power, economy, energy, people, planet, food.
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
Rotomolding mold-on-arm layout feasibility: which molds fit on a machine arm/spider, and how.
Create flowcharts, mind maps, sequence/ER/UML diagrams and charts as editable, presentable boards.
Since Jan 2025, Arena's #1 spot has changed hands 16 times. Half of the finished reigns lasted.
qwen3.8-max trails claude-fable-5.1-max by 27 points. Over the past year the gap has stayed.
14 labs launched 50 named AI models from 6 Jul 2026 to 27 Sept 2026. Alibaba's Qwen team led.
The best open model trails the best closed model by 42 Arena points. In a blind vote it would.
OpenAI's headline model fell from $30 to $2 per million input tokens since Jun 2023: 93% in.
Arena rates 399 text models from 52 labs, up from 10 models in May 2023. Yet only 5 labs hold.
The gap between Arena's #1 and #10 models fell from 148 points in Feb 2024 to 18. #10 now wins.
Anthropic's SDK went from 34% to 97% of the OpenAI SDK's weekly npm downloads in 46 weeks. It.
The Vercel AI SDK fell from 31 to 23 weekly downloads per 100 downloads of the OpenAI,.
