Connect Leeway to Cursor, Claude or ChatGPT via MCP. Your assistant can pull fundamentals, prices, dividends and screeners as tools. OAuth login or one token is enough.
MCP is the bridge between your assistant and the Leeway API. Instead of copy/paste, it calls data as tools — structured, reliable, and usable right inside the chat.
MCP uses the Data API. Analytics and Forecast are separate packages — standalone or as add-ons.
A few examples you’d actually use.
"Screen European industrials with ROE > 15% and low debt." Candidates show up right in the chat.
Up to 40 years of balance sheet, income and cash flow — structured and ready to use.
Historical prices, live quotes, splits and dividends — for backtests, valuations and portfolio checks.
Build research agents that fetch, verify and summarize — without writing an integration layer.
Claude and ChatGPT connect via OAuth login — no token to copy. Cursor, VS Code and other clients use your API token remotely or via a local stdio bridge.
Detailed setup guideAdd the server URL in your client as a custom connector. A Leeway login and consent screen opens — then the tools are ready.
https://mcp.leeway.tech/mcpFor Cursor and other hosted clients: add the server to ~/.cursor/mcp.json with your API token in the headers block as Authorization: Bearer.
{
"mcpServers": {
"leeway-api": {
"url": "https://mcp.leeway.tech/mcp",
"headers": {
"Authorization": "Bearer YOUR_TOKEN"
}
}
}
}For Claude Desktop with an API token instead of OAuth: bridge in via mcp-remote. Paste the config below and set your token — no Leeway server to install.
{
"mcpServers": {
"leeway": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://mcp.leeway.tech/mcp",
"--header",
"Authorization:Bearer YOUR_TOKEN"
]
}
}
}Market data in agents, notebooks and pipelines — without your own integration layer.
Fundamental research right inside the AI assistant, no spreadsheet exports or copy-paste.
One reliable data source that fits into existing AI workflows.
Every public endpoint is exposed automatically as an MCP tool.
general_isingeneral_mainstockgeneral_symbolsgeneral_exchangesgeneral_screenergeneral_dailyrequestsleftgeneral_tradingperiodhistoricalquotes_marketwide-lastday-quotehistoricalquoteshistoricalquotes_marketcaphistoricalquotes_marketcap_aggregationhistoricalquotes_benchmarkfundamentalsfundamentals_forecastfundamentals_keyfigureslivelive_relative-movedividendsdividends_historysplitsintradayevents_iposevents_earningsevents_trendsevents_splitsmacro_indicatorsmacro_countriesmacrobondnewsimg_logosimg_logosbycodeexchange50 request units/day to try it. For real workflows: 100,000/day in the Data API plan.
Enough to set up the connection and evaluate the tools with a first round of queries.
For daily use: screening, backtests and bigger agent workflows — without watching the meter.
A Model Context Protocol server that gives AI assistants like Cursor, Claude and ChatGPT direct access to Leeway market data — fundamentals, prices, dividends, screeners and more.
Claude and ChatGPT: sign in with your Leeway account via OAuth — no token to copy. Cursor, VS Code and other clients: your Leeway API token as an Authorization: Bearer header (or via the mcp-remote stdio bridge for Claude Desktop). Get a token in your account area.
Yes. After signup you get 50 request units per day for free. Paid plans include 100,000 units per day.
Any MCP-compatible client. Claude and ChatGPT connect via OAuth — just add the server URL. Cursor and VS Code connect remotely over Streamable HTTP with an API token. Claude Desktop can also connect via the mcp-remote stdio bridge.
70+ exchanges, 100,000+ tickers and 15,000+ ETFs, with fundamentals up to 40 years and price history up to 35 years.
100,000 request units per day. One token, 32 tools — and MCP becomes part of your daily workflow.
