Build finance apps with AI + Windy in minutes.
Windy Network ships everything AI coding tools need: llms.txt auto-discovery, OpenAPI 3.1 spec, a drop-in CLAUDE.md template, and a one-click MCP install for every major AI-first editor. Skip reading docs. Just describe what you want.
Works with every major AI model
Claude
GPT
Gemini
Grok
DeepSeek
Kimi
Qwen
GLM
Llama7
Editor integrations
9+
AI models
1-click
MCP install
<5 min
To first call
Prompt it. Ship it in minutes.
Real projects built on Windy's crypto, FX, and reference-rate APIs — now buildable with a single prompt.
Multi-Exchange Arbitrage Scanner
Spot price gaps across 100+ exchanges and flag profitable trades.
24/7 Gap-Free Forex Dashboard
FX rates that never stop — derived from crypto markets via Fiat247.
Institutional Reference Rate Widget
LBMA-style benchmark rates with full methodology audit trail.
DEX vs CEX Price Comparator
Monitor on-chain pool rates against centralized exchanges in real time.
Cross-Exchange Portfolio Tracker
Aggregate holdings with weighted-median pricing across venues.
OHLC Charting App
Tick-precision candles, SMA/EMA/RSI/MACD indicators, historical backfill.
Built from day one for AI-assisted development.
Skip reading the docs
Your AI tool pulls llms.txt and our OpenAPI 3.1 spec automatically. It knows every endpoint, parameter, and response shape before you start typing.
Ship in minutes
What used to take hours of schema hunting and retries is now a single prompt. Paste the prompt, add your API key, run the app.
Correct by construction
Typed responses, rate-limit conventions, and error patterns are encoded in the materials we ship — so the AI produces code that works the first time.
One click to install the Windy MCP server.
Pick your AI coding tool below. Copy the install command or click the deeplink — your editor gets live access to Windy's full API through MCP, including real-time rates, historical data, and reference benchmarks.
Claude Code
Coming soonAnthropic's official CLI and IDE extensions
Install command lands when the Windy MCP server ships. Follow the repo for updates.
Cursor
Coming soonAI-first code editor built on VS Code
Install command lands when the Windy MCP server ships. Follow the repo for updates.
Windsurf
Coming soonAgentic IDE by Codeium
Install command lands when the Windy MCP server ships. Follow the repo for updates.
VS Code
Coming soonCopilot Chat + MCP support
Install command lands when the Windy MCP server ships. Follow the repo for updates.
Continue
Coming soonOpen-source AI assistant for VS Code and JetBrains
Install command lands when the Windy MCP server ships. Follow the repo for updates.
Cline
Coming soonAutonomous coding agent in VS Code
Install command lands when the Windy MCP server ships. Follow the repo for updates.
Zed
Coming soonHigh-performance editor with native AI
Install command lands when the Windy MCP server ships. Follow the repo for updates.
Everything your AI tool needs to write correct code.
Four assets, all publicly hosted, all AI-discoverable.
llms.txt auto-discovery
AI tools automatically discover Windy's endpoints, conventions, and examples from a single file at the root of our docs.
View llms.txt →
OpenAPI 3.1 spec
Full machine-readable schema. Every endpoint, parameter, and response — ready for any AI or SDK generator.
Download spec →
CLAUDE.md template
Drop this into any project to give Claude Code (or other agents) instant context on Windy API conventions, auth, and error patterns.
Download template →
Claude Code Skill
A packaged Skill that teaches Claude Code how to build with Windy — prompts, examples, troubleshooting, all bundled.
Get the Skill →
Copy, paste, ship.
Battle-tested prompts that produce working code on the first try. Drop one into Claude Code, Cursor, or any AI tool of your choice.
Live BTC Price Ticker
Embeddable widget showing BTC in USD with 24h change.
Build a minimal React component that shows the live BTC-USDT mid-rate using the Windy Network API. First load https://docs.windy.network/llms-full.txt to find the correct endpoint — do not guess paths. Poll every 10 seconds. Show the price in large text with a 24h percent change indicator (green up, red down). My API key is in the WINDY_API_KEY env var. Auth with `Authorization: Bearer <key>`.
Multi-Exchange Arbitrage Scanner
Spot cross-exchange price gaps in real time.
Build a Next.js dashboard that monitors the same crypto pair across multiple exchanges via Windy Network's API and highlights arbitrage opportunities (price gaps > 0.5%). Show a sortable table of pairs, exchanges, prices, spreads, and potential profit. Use WebSocket (wss://ws.windy.network) for live updates. First consult https://docs.windy.network/llms-full.txt for the exact ticker and WebSocket paths.
24/7 Forex Dashboard
Gap-free FX rates including weekends via Fiat247.
Build a minimal Forex dashboard that shows GBP/USD, EUR/USD, and USD/JPY rates 24/7 (including weekends) using Windy Network's Fiat247 endpoints. Include OHLC candles for the last 24h and a percent-change sparkline. Tech stack: Next.js + TradingView lightweight-charts. First load https://docs.windy.network/llms-full.txt to find the Fiat247 rate + OHLC paths.
Portfolio Tracker
Aggregate holdings across assets with live P/L.
Build a simple portfolio tracker. User inputs a list of holdings (symbol, quantity, cost basis). Use Windy Network's aggregated-rate API to fetch live prices, then compute total value, P/L, and allocation by asset. Save holdings to localStorage. First load https://docs.windy.network/llms-full.txt to find the correct batch-rate endpoint.
DEX vs CEX Comparator
Compare on-chain DEX rates against centralized exchange pricing.
Build a tool that compares token prices between DEX (Uniswap-style pools) and CEX aggregated rates using the Windy Network API. Show the spread in basis points and whether the DEX or CEX is cheaper. First load https://docs.windy.network/llms-full.txt to find the correct DEX and crypto rate endpoints.
Reference Rate Widget
Institutional-grade benchmark rate with audit trail.
Build an embeddable widget that displays Windy Network's institutional reference rate for BTC/USD, including the calculation window, contributing exchanges, and weighting methodology. Refresh once per minute. First load https://docs.windy.network/llms-full.txt to find the reference-rate endpoint.
Use your favorite AI model.
Windy's materials are model-agnostic. Anything that can read Markdown and call a REST API works.
Claude
Anthropic
GPT
OpenAI
Gemini
Grok
xAI
DeepSeek
DeepSeek
Kimi
Moonshot AI
Qwen
Alibaba
GLM
Z.AI
Llama
Meta
Ready to start vibe coding on Windy?
Get your API key and build your first AI-assisted Windy app in under five minutes.