# Coinmarketcap

```json
{
  "name": "Coinmarketcap",
  "slug": "coinmarketcap",
  "url": "https://composio.dev/toolkits/coinmarketcap",
  "markdown_url": "https://composio.dev/toolkits/coinmarketcap.md",
  "logo_url": "https://s2.coinmarketcap.com/static/cloud/img/coinmarketcap_1.svg",
  "categories": [
    "data & analytics"
  ],
  "is_composio_managed": false,
  "updated_at": "2026-05-12T10:07:09.117Z"
}
```

![Coinmarketcap logo](https://s2.coinmarketcap.com/static/cloud/img/coinmarketcap_1.svg)

## Description

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Coinmarketcap MCP or direct API to fetch live prices, analyze market trends, monitor specific cryptocurrencies, and compare exchanges—all through natural language.

## Summary

Coinmarketcap is a leading cryptocurrency data platform offering real-time and historical market data on digital coins and exchanges. It empowers users to track prices, volumes, and trends for smarter crypto decisions.

## Categories

- data & analytics

## Toolkit Details

- Tools: 9

## Images

- Logo: https://s2.coinmarketcap.com/static/cloud/img/coinmarketcap_1.svg

## Authentication

- **Api Key**
  - Type: `api_key`
  - Description: Api Key authentication for CoinMarketCap.
  - Setup:
    - Configure Api Key credentials for CoinMarketCap.
    - Use the credentials when creating an auth config in Composio.

## Suggested Prompts

- Show top 10 cryptocurrencies by market cap
- Fetch latest Bitcoin and Ethereum prices
- List all exchanges with highest daily volume
- Get historical listings for Binance on 2023-01-01

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `COINMARKETCAP_CRYPTOCURRENCY_LISTINGS_LATEST` | Cryptocurrency Listings Latest | Fetch the latest cryptocurrency market listings from CoinMarketCap. Returns a ranked list of active cryptocurrencies with real-time price, market cap, 24h volume, and percent changes. By default returns top 100 by market cap. Common use cases: - Get top cryptocurrencies: No params needed (defaults to top 100 by market cap) - Find DeFi tokens: tag="defi" - Get high volume assets: volume_24h_min=1000000000 - Find cheap small caps: price_max=1, market_cap_max=10000000 - Get biggest gainers: sort="percent_change_24h", sort_dir="desc" - Pagination: Use start and limit (e.g., start=101, limit=100 for page 2) |
| `COINMARKETCAP_CRYPTOCURRENCY_MAP` | Cryptocurrency Map | Tool to retrieve a mapping of all cryptocurrencies, including their unique IDs, symbols, and names. Use when you need reference IDs for crypto assets. Response results are nested under a `data` key. |
| `COINMARKETCAP_CRYPTOCURRENCY_QUOTES_LATEST` | Get Latest Cryptocurrency Quotes | Tool to get the latest aggregated global market quotes for one or more cryptocurrencies. Exactly one of id, symbol, or slug must be provided; combining multiple identifier types or omitting all causes an error. Response is nested under data → SYMBOL (or ID) → quote → TARGET_CURRENCY for fields like price and last_updated. |
| `COINMARKETCAP_GET_CRYPTOCURRENCY_INFO` | Get cryptocurrency info | Tool to fetch metadata (description, logo, URLs) for one or more cryptocurrencies. Use when you need static asset details like descriptions, logos, and related links. Exactly one of `id`, `slug`, or `symbol` must be provided; combining multiple lookup parameters causes errors. Response is nested under a `data` object keyed by asset ID or symbol. |
| `COINMARKETCAP_GET_EXCHANGE_INFO` | Get exchange info | Tool to get detailed metadata for one or more exchanges. Use when you need exchange logos, supported fiats, launch dates, and official links. |
| `COINMARKETCAP_GET_KEY_INFO` | Get API Key Info | Tool to retrieve your CoinMarketCap API key details, rate limits, and usage statistics. Use after setting your API key to inspect limits and usage. |
| `COINMARKETCAP_GLOBAL_METRICS_QUOTES_LATEST` | Global Metrics Quotes Latest | Tool to obtain the latest global cryptocurrency market metrics (market cap, volume, dominance). Use when you need aggregated market-level data for analysis. |
| `COINMARKETCAP_PARTNER_MAP` | Partner Map | Tool to retrieve a mapping of all CoinMarketCap partners with their unique IDs, names, and slugs. Use when you need to map partner names or slugs to numeric IDs. |
| `COINMARKETCAP_TOOLS_PRICE_CONVERSION` | Price Conversion | Tool to convert an amount from one cryptocurrency or fiat currency into another. Either `id` or `symbol` must be provided as the source currency identifier. Use when conversion rates are needed. Unsupported currency symbols or IDs will cause validation errors. |

## Supported Triggers

None listed.

## Installation and MCP Setup

### Path 1: SDK Installation

#### Path 1, Step 1: Install Composio

Install the Composio SDK
```python
pip install composio_openai
```

```typescript
npm install @composio/openai
```

#### Path 1, Step 2: Initialize Composio and Create Tool Router Session

Import and initialize Composio client, then create a Tool Router session
```python
from openai import OpenAI
from composio import Composio
from composio_openai import OpenAIResponsesProvider

composio = Composio(provider=OpenAIResponsesProvider())
openai = OpenAI()
session = composio.create(user_id='your-user-id')
```

```typescript
import OpenAI from 'openai';
import { Composio } from '@composio/core';
import { OpenAIResponsesProvider } from '@composio/openai';

const composio = new Composio({
  provider: new OpenAIResponsesProvider(),
});
const openai = new OpenAI({});
const session = await composio.create('your-user-id');
```

#### Path 1, Step 3: Execute Coinmarketcap Tools via Tool Router with Your Agent

Get tools from Tool Router session and execute Coinmarketcap actions with your Agent
```python
tools = session.tools
response = openai.responses.create(
  model='gpt-4.1',
  tools=tools,
  input=[{
    'role': 'user',
    'content': 'Get the latest Bitcoin and Ethereum prices in USD.'
  }]
)
result = composio.provider.handle_tool_calls(
  response=response,
  user_id='your-user-id'
)
print(result)
```

```typescript
const tools = session.tools;
const response = await openai.responses.create({
  model: 'gpt-4.1',
  tools: tools,
  input: [{
    role: 'user',
    content: 'Get the latest Bitcoin and Ethereum prices in USD.'
  }],
});
const result = await composio.provider.handleToolCalls(
  'your-user-id',
  response.output
);
console.log(result);
```

### Path 2: MCP Server Setup

#### Path 2, Step 1: Install Composio

Install the Composio SDK and Claude Agent SDK
```python
pip install composio claude-agent-sdk
```

```typescript
npm install @composio/core ai @ai-sdk/openai @ai-sdk/mcp
```

#### Path 2, Step 2: Create Tool Router Session

Initialize the Composio client and create a Tool Router session
```python
from composio import Composio
from claude_agent_sdk import ClaudeSDKClient, ClaudeAgentOptions

composio = Composio(api_key='your-composio-api-key')
session = composio.create(user_id='your-user-id')
url = session.mcp.url
```

```typescript
import { Composio } from '@composio/core';

const composio = new Composio({ apiKey: 'your-api-key' });

console.log("Creating Tool Router session...");
const { mcp } = await composio.create('your-user-id');
console.log(`Tool Router session created: ${mcp.url}`);
```

#### Path 2, Step 3: Connect to AI Agent

Use the MCP server with your AI agent
```python
import asyncio

options = ClaudeAgentOptions(
    permission_mode='bypassPermissions',
    mcp_servers={
        'tool_router': {
            'type': 'http',
            'url': url,
            'headers': {
                'x-api-key': 'your-composio-api-key'
            }
        }
    },
    system_prompt='You are a helpful assistant with access to Coinmarketcap tools.',
    max_turns=10
)

async def main():
    async with ClaudeSDKClient(options=options) as client:
        await client.query('Get the latest Bitcoin and Ethereum prices')
        async for message in client.receive_response():
            if hasattr(message, 'content'):
                for block in message.content:
                    if hasattr(block, 'text'):
                        print(block.text)

asyncio.run(main())
```

```typescript
import { openai } from '@ai-sdk/openai';
import { experimental_createMCPClient as createMCPClient } from '@ai-sdk/mcp';
import { generateText, stepCountIs } from 'ai';

const client = await createMCPClient({
  transport: {
    type: 'http',
    url: mcp.url,
    headers: { 'x-api-key': 'your-composio-api-key' }
  }
});

const tools = await client.tools();

const { text } = await generateText({
  model: openai('gpt-4o'),
  tools,
  messages: [{ role: 'user', content: 'Get the latest Bitcoin and Ethereum prices' }],
  stopWhen: stepCountIs( 5 )
});

console.log(`Agent: ${text}`);
```

## Why Use Composio?

### 1. AI Native Coinmarketcap Integration

- Supports both Coinmarketcap MCP and direct API based integrations
- Structured, LLM-friendly schemas for reliable tool execution
- Rich coverage for reading, writing, and querying your Coinmarketcap data

### 2. Managed Auth

- Built-in API key handling for secure access
- Central place to manage, scope, and revoke Coinmarketcap API keys
- Per user and per environment credentials, never hard-coded secrets

### 3. Agent Optimized Design

- Tools tuned for LLMs to minimize errors and maximize data accuracy
- Comprehensive logs so you always know what was fetched and when

### 4. Enterprise Grade Security

- Fine-grained RBAC: control which agents and users access crypto data
- Least privilege API key usage, with full scoping
- Audit trails on every market data request for compliance

## Use Coinmarketcap with any AI Agent Framework

Choose a framework you want to connect Coinmarketcap with:

- [OpenAI Agents SDK](https://composio.dev/toolkits/coinmarketcap/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/coinmarketcap/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/coinmarketcap/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/coinmarketcap/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/coinmarketcap/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/coinmarketcap/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/coinmarketcap/framework/hermes-agent)
- [CLI](https://composio.dev/toolkits/coinmarketcap/framework/cli)
- [Google ADK](https://composio.dev/toolkits/coinmarketcap/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/coinmarketcap/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/coinmarketcap/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/coinmarketcap/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/coinmarketcap/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/coinmarketcap/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/coinmarketcap/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/coinmarketcap/framework/autogen)

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## Frequently Asked Questions

### Do I need my own developer credentials to use Coinmarketcap with Composio?

Yes, Coinmarketcap requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

### Can I use multiple toolkits together?

Yes! Composio's Tool Router enables agents to use multiple toolkits. [Learn more](https://docs.composio.dev/tool-router/overview).

### Is Composio secure?

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. [Learn more](https://trust.composio.dev).

### What if the API changes?

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

---
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