# How to integrate Coinmarketcap MCP with Atomic Agent ```json { "title": "How to integrate Coinmarketcap MCP with Atomic Agent", "toolkit": "Coinmarketcap", "toolkit_slug": "coinmarketcap", "framework": "Atomic Agent", "framework_slug": "atomic-agent", "url": "https://composio.dev/toolkits/coinmarketcap/framework/atomic-agent", "markdown_url": "https://composio.dev/toolkits/coinmarketcap/framework/atomic-agent.md", "updated_at": "2026-08-11T13:08:02.534Z" } ``` ## Introduction Atomic Agent is an open-source AI agent that runs on your machine and supports local models through llama.cpp. Connect it to 1,500+ apps through Composio, including Coinmarketcap. This guide uses Atomic Agent's built-in Composio integration. You need Atomic Agent v0.5.6 or later, your own Composio API key, and a Coinmarketcap account. See the [Atomic Agent documentation](https://atomicagent.io/docs/?cta_placement=atomic-agent-docs) for installation instructions. ## Also integrate 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) - [Kimi Code](https://composio.dev/toolkits/coinmarketcap/framework/kimi) - [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) ## TL;DR ### How Atomic Agent connects to Coinmarketcap Atomic Agent connects to Composio's Tool Router over Streamable HTTP MCP. It discovers the tools needed for your request, and Composio handles account authentication. Execution and account-connection tools follow Atomic Agent's configured approval policy. Review any approval prompt before allowing an action on your connected account. ## Connect Coinmarketcap to Atomic Agent ### Connect Coinmarketcap to Atomic Agent - Sign up or sign in to the [Composio dashboard](https://dashboard.composio.dev/?cta_placement=atomic-agent-api-key). Copy your API key. - In Atomic Agent, open the Integrations tab and select Composio. Select API key, press e, paste the key, and press Enter. The tools become available immediately, without a restart. - Ask Atomic Agent to do something in Coinmarketcap. It searches Composio for the right tool. - On first use, open the sign-in link returned in the chat. Connect your Coinmarketcap account, then return to Atomic Agent to continue. ### Headless setup Add the following line to ~/.atomic-agent/.env, replacing YOUR_COMPOSIO_API_KEY with your key. Start Atomic Agent after saving the file. ```bash COMPOSIO_API_KEY=YOUR_COMPOSIO_API_KEY ``` ## What is the Coinmarketcap MCP server, and what's possible with it? The Coinmarketcap MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Coinmarketcap account. It provides structured and secure access to live and historical cryptocurrency market data, so your agent can perform actions like fetching crypto prices, mapping coins and exchanges, analyzing global trends, and retrieving detailed asset info on your behalf. - Real-time cryptocurrency price tracking: Instantly get the latest market quotes for any supported cryptocurrency, including price, volume, and market cap. - Comprehensive asset and exchange mapping: Retrieve and reference unique IDs, symbols, and names for all cryptocurrencies and exchanges to power portfolio and trading automations. - Historical listings and data analysis: Access historical exchange listings and past market snapshots to inform investment research or backtesting strategies. - Global market metrics aggregation: Let your agent pull up-to-date, aggregated market data like total market cap, trading volume, and dominance statistics for macro analysis. - Detailed asset and exchange metadata retrieval: Fetch rich metadata, including logos, descriptions, launch dates, and official links for any crypto asset or exchange—perfect for building dashboards or research tools. ## 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. ## Troubleshooting ### Why is my API key rejected? Copy the key directly from the Composio dashboard. Atomic Agent requires ASCII characters because it sends the key in an HTTP header. Remove any extra characters introduced when copying. ### Why are Composio tools unavailable after saving a key? Check that you use Atomic Agent v0.5.6 or later and that Composio is enabled in your configuration. A "composio": { "enabled": false } setting disables the integration while keeping the saved key on disk. ### Does Composio have a free plan? The Hobby plan includes 100,000 tool calls per month. Composio-managed OAuth apps have a lower included allowance. See [Composio pricing](/pricing) for the current limits that apply to your connection. ## Complete Code None listed. ## Conclusion ### Use Coinmarketcap from Atomic Agent With your account connected, ask Atomic Agent to work with Coinmarketcap in natural language. You can connect more apps through the same Composio integration as you need them. Visit the [Atomic Agent website](https://atomicagent.io/?cta_placement=atomic-agent-site) or inspect the [Atomic Agent source code](https://github.com/AtomicBot-ai/atomic-agent?cta_placement=atomic-agent-repo). ## How to build Coinmarketcap MCP Agent with another framework - [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) - [Kimi Code](https://composio.dev/toolkits/coinmarketcap/framework/kimi) - [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) ## Related Toolkits - [Excel](https://composio.dev/toolkits/excel) - Microsoft Excel is a robust spreadsheet application for organizing, analyzing, and visualizing data. It's the go-to tool for calculations, reporting, and flexible data management. - [21risk](https://composio.dev/toolkits/_21risk) - 21RISK is a web app built for easy checklist, audit, and compliance management. It streamlines risk processes so teams can focus on what matters. - [Abstract](https://composio.dev/toolkits/abstract) - Abstract provides a suite of APIs for automating data validation and enrichment tasks. It helps developers streamline workflows and ensure data quality with minimal effort. - [AccuWeather](https://composio.dev/toolkits/accu_weather) - AccuWeather is a global weather service providing current conditions, forecasts, MinuteCast precipitation, alerts, and lightning data. Use it for fast, localized forecasts and real-time weather alerts. - [Adafruit IO](https://composio.dev/toolkits/adafruit_io) - Adafruit IO is Adafruit's cloud platform for connected device and IoT project data. It helps you store, visualize, and act on sensor feeds without running your own backend. - [Addressfinder](https://composio.dev/toolkits/addressfinder) - Addressfinder is a data quality platform for verifying addresses, emails, and phone numbers. It helps you ensure accurate customer and contact data every time. - [Agentql](https://composio.dev/toolkits/agentql) - Agentql is a toolkit that connects AI agents to the web using a specialized query language. It enables structured web interaction and data extraction for smarter automations. - [Agenty](https://composio.dev/toolkits/agenty) - Agenty is a web scraping and automation platform for extracting data and automating browser tasks—no coding needed. It streamlines data collection, monitoring, and repetitive online actions. - [Ambee](https://composio.dev/toolkits/ambee) - Ambee is an environmental data platform providing real-time, hyperlocal APIs for air quality, weather, and pollen. Get precise environmental insights to power smarter decisions in your apps and workflows. - [Ambient weather](https://composio.dev/toolkits/ambient_weather) - Ambient Weather is a platform for personal weather stations with a robust API for accessing local, real-time, and historical weather data. Get detailed environmental insights directly from your own sensors for smarter apps and automations. - [Anonyflow](https://composio.dev/toolkits/anonyflow) - Anonyflow is a service for encryption-based data anonymization and secure data sharing. It helps organizations meet GDPR, CCPA, and HIPAA data privacy compliance requirements. - [ApexVerify](https://composio.dev/toolkits/apexverify) - ApexVerify is a contact-data validation service for emails and phone numbers. Use it to normalize, verify, and clean leads before they enter your systems. - [Api ninjas](https://composio.dev/toolkits/api_ninjas) - Api ninjas offers 120+ public APIs spanning categories like weather, finance, sports, and more. Developers use it to supercharge apps with real-time data and actionable endpoints. - [Api sports](https://composio.dev/toolkits/api_sports) - Api sports is a comprehensive sports data platform covering 2,000+ competitions with live scores and 15+ years of stats. Instantly access up-to-date sports information for analysis, apps, or chatbots. - [Apify](https://composio.dev/toolkits/apify) - Apify is a cloud platform for building, deploying, and managing web scraping and automation tools called Actors. It lets you automate data extraction and workflow tasks at scale—no infrastructure headaches. - [Autom](https://composio.dev/toolkits/autom) - Autom is a lightning-fast search engine results data platform for Google, Bing, and Brave. Developers use it to access fresh, low-latency SERP data on demand. - [Beach Day API](https://composio.dev/toolkits/beach_day_api) - Beach Day API is a beach intelligence service for search, conditions, scores, rules, amenities, tides, and country coverage. Use it to power trip planning, surf reports, safety checks, and location-aware beach discovery. - [Beaconchain](https://composio.dev/toolkits/beaconchain) - Beaconchain is a real-time analytics platform for Ethereum 2.0's Beacon Chain. It provides detailed insights into validators, blocks, and overall network performance. - [Big data cloud](https://composio.dev/toolkits/big_data_cloud) - BigDataCloud provides APIs for geolocation, reverse geocoding, and address validation. Instantly access reliable location intelligence to enhance your applications and workflows. - [Bigpicture io](https://composio.dev/toolkits/bigpicture_io) - BigPicture.io offers APIs for accessing detailed company and profile data. Instantly enrich your applications with up-to-date insights on 20M+ businesses. ## Frequently Asked Questions ### What are the differences in Tool Router MCP and Coinmarketcap MCP? With a standalone Coinmarketcap MCP server, the agents and LLMs can only access a fixed set of Coinmarketcap tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Coinmarketcap and many other apps based on the task at hand, all through a single MCP endpoint. ### Can I use Tool Router MCP with Atomic Agent? Yes, you can. Atomic Agent fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Coinmarketcap tools. ### Can I manage the permissions and scopes for Coinmarketcap while using Tool Router? Yes, absolutely. You can configure which Coinmarketcap scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do. ### How safe is my data with Composio Tool Router? All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Coinmarketcap data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)