How to Use the CoinCap MCP in Cursor

Q: How does Cursor use CoinCap to write trading algorithms?

Cursor queries live crypto data through the getcandles and getassethistory tools. Your agent uses these real-time data feeds to write and test trading calculations directly in your workspace.

Q: How do I convert currency rates in my code?

Your agent uses the getrate and getrates tools to fetch live conversion rates. It then writes accurate math functions using the exact fiat-to-crypto rates returned by the server.

Generate code with real-time crypto prices and market history injected directly into your Cursor editor workspace using this CoinCap MCP Server.

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Connect CoinCap MCP to Cursor

Create your Vinkius account to connect CoinCap to Cursor and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup CoinCap with Cursor

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Claude

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Inject live CoinCap asset prices into your Cursor code

The `get_asset` tool feeds live price, volume, and supply statistics directly to your Cursor agent while you write trading scripts or financial apps. This MCP integration ensures you don't hardcode stale mock data, pulling active pricing directly from public crypto markets. Your agent uses `list_assets` to query real-time tokens and write precise data structures based on actual API payloads. This ensures your code handles real market caps and circulating supplies before you ever hit compile.

Build historical price charts inside Cursor

The `get_candles` tool pulls raw OHLCV candlestick data directly into your Cursor chat or inline composer. Your agent reads this historical data to write chart-rendering code that uses actual market history instead of placeholder arrays. By calling `get_asset_history`, the editor pulls custom interval data from minutes to days. Your agent can immediately write and test algorithms that calculate moving averages using real market inputs.

Generate exchange integrations with this MCP Server

The `get_markets` tool queries active trading pairs, exchange volumes, and base-to-quote asset relationships directly inside Cursor. Your agent uses this live market data to write precise API integration code for specific exchanges. You can verify exchange rankings using `list_exchanges` without leaving your code file. This lets your editor generate verified exchange lists and rate-conversion functions using live, accurate data.

Setup guide

Set up CoinCap MCP in Cursor

Prerequisites

Cursor installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP Settings

Go to Cursor Settings → MCP or open the Command Palette (Cmd+Shift+P / Ctrl+Shift+P) and search for "MCP: Add Server".
2

Add the CoinCap MCP

Cursor will create or open .cursor/mcp.json in your project root. Paste the JSON snippet on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Enable Agent mode

Open Composer (Cmd+I / Ctrl+I) and switch to Agent mode using the dropdown at the top. MCP tools are only available in Agent mode.
4

Verify the connection

Ask Cursor something like "List my recent CoinCap transactions." If the MCP tools are loaded correctly, Cursor will call the CoinCap tools automatically. You can also check Settings → MCP for a green status indicator.

.cursor/mcp.json

{
  "mcpServers": {
    "coincap-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by CoinCap. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about CoinCap MCP in Cursor

Cursor queries live crypto data through the `get_candles` and `get_asset_history` tools. Your agent uses these real-time data feeds to write and test trading calculations directly in your workspace.

You do not need to mock responses because Cursor pulls live data using this CoinCap integration. Your agent calls `get_asset` to populate your code files with actual price payloads.

No API key is required to run the CoinCap MCP Server inside Cursor. Your editor can immediately query asset rates and exchange rankings using public endpoints.

Your agent uses the `get_rate` and `get_rates` tools to fetch live conversion rates. It then writes accurate math functions using the exact fiat-to-crypto rates returned by the server.

Yes, because the server only requests public cryptocurrency asset prices and exchange rankings. Your local source code and private business logic are never shared with CoinCap during these lookups.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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