Use CoinMarketCap with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Enable your AI agent to query crypto prices, market rankings, and currency conversions via the CoinMarketCap API.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 8 capabilities
The complete CoinMarketCap capability set.
These are the exact actions your AI can choose when you ask it to work with CoinMarketCap.
01-04
4 capabilities in this set.
Part of 8 available through CoinMarketCap.
- 01
Get ID map
Retrieve a mapping of symbols/names to unique CMC IDs
- 02
List exchanges
Retrieve a ranked list of all cryptocurrency exchanges
- 03
Price conversion
Convert an amount of one currency to another using latest market prices
- 04
Get global metrics
Retrieve aggregate market data for the entire cryptocurrency market
05-08
4 capabilities in this set.
Part of 8 available through CoinMarketCap.
- 05
Get key info
Check your API keys usage, remaining credits, and rate limits
- 06
Get metadata
Retrieve static metadata for one or more cryptocurrencies (logo, description, etc.)
- 07
Get quotes
Retrieve the latest market quotes for one or more cryptocurrencies
- 08
List listings
Retrieve a paginated list of all active cryptocurrencies with latest market data
Observed, not estimated
821ms average. Fast in production.
CoinMarketCap is checked daily against the live service.
- Fastest day
- 650ms
- Slowest day
- 993ms
- 14-day trend
- Slowing+26%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 8 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of CoinMarketCap, so you can see the experience inside your AI.
It does not authenticate your account with CoinMarketCap. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
CoinMarketCap Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_IdjeMaioBsth4HNc96MKF37mZDB1ziTrPpUOSJMp/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — CoinMarketCap capabilities are ready to use.
{
"mcpServers": {
"coinmarketcap-mcp": {
"url": "https://edge.vinkius.com/vk_preview_IdjeMaioBsth4HNc96MKF37mZDB1ziTrPpUOSJMp/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions CoinMarketCap owners ask.
- 01
How do I get a CoinMarketCap API key?
Register at pro.coinmarketcap.com to get your API key. Copy it and paste it below.
- 02
Are there limits on the free plan?
Yes. The free tier has limited daily/monthly credits and excludes some advanced endpoints like historical data.
- 03
Can I convert between any two currencies?
Yes. The conversion capability supports hundreds of cryptocurrencies and dozens of fiat currencies tracked by CoinMarketCap.
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