# How to integrate Icypeas MCP with Atomic Agent ```json { "title": "How to integrate Icypeas MCP with Atomic Agent", "toolkit": "Icypeas", "toolkit_slug": "icypeas", "framework": "Atomic Agent", "framework_slug": "atomic-agent", "url": "https://composio.dev/toolkits/icypeas/framework/atomic-agent", "markdown_url": "https://composio.dev/toolkits/icypeas/framework/atomic-agent.md", "updated_at": "2026-08-11T13:10:56.922Z" } ``` ## 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 Icypeas. 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 Icypeas account. See the [Atomic Agent documentation](https://atomicagent.io/docs/?cta_placement=atomic-agent-docs) for installation instructions. ## Also integrate Icypeas with - [OpenAI Agents SDK](https://composio.dev/toolkits/icypeas/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/icypeas/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/icypeas/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/icypeas/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/icypeas/framework/codex) - [OpenClaw](https://composio.dev/toolkits/icypeas/framework/openclaw) - [Hermes](https://composio.dev/toolkits/icypeas/framework/hermes-agent) - [Google ADK](https://composio.dev/toolkits/icypeas/framework/google-adk) - [LangChain](https://composio.dev/toolkits/icypeas/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/icypeas/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/icypeas/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/icypeas/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/icypeas/framework/crew-ai) - [Pydantic AI](https://composio.dev/toolkits/icypeas/framework/pydantic-ai) - [AutoGen](https://composio.dev/toolkits/icypeas/framework/autogen) ## TL;DR ### How Atomic Agent connects to Icypeas 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 Icypeas to Atomic Agent ### Connect Icypeas 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 Icypeas. It searches Composio for the right tool. - On first use, open the sign-in link returned in the chat. Connect your Icypeas 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 Icypeas MCP server, and what's possible with it? The Icypeas MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Icypeas account. It provides structured and secure access to professional email discovery and verification, so your agent can perform actions like finding emails, verifying addresses, searching company data, and scanning domains on your behalf. - Accurate email discovery and verification: Instantly find and verify professional email addresses using first name, last name, and company domain to supercharge your outreach or lead generation. - Bulk prospecting and search management: Launch bulk email or profile URL searches for thousands of contacts at once, then track progress and fetch results without manual oversight. - Comprehensive company and people lookup: Search for companies or filter people by name, title, company, and more to enrich your CRM or build targeted prospect lists efficiently. - Domain scanning for role-based emails: Scan entire company domains to discover all available role-based email addresses, simplifying large-scale contact discovery. - Subscription and usage insights: Check your Icypeas subscription details and remaining credits, helping you stay on top of your usage and plan outreach campaigns smarter. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `ICYPEAS_BULK_EMAIL_SEARCH` | Bulk Email Search | Initiate a bulk email search job to find professional email addresses for multiple people at once. Use this tool when you need to find emails for more than one person. Provide names (first and/or last) along with company domains or names. The API queues the job and returns a file identifier that can be used with 'Fetch Bulk Search Info' and 'Retrieve Search Results' to check progress and get results. Rate limit: 1 request per second. Maximum 5000 rows per bulk request. | | `ICYPEAS_BULK_FIND_PROFILE_URLS` | Find Profile URLs Bulk | Tool to perform bulk search for profile URLs based on firstname, lastname, and company/domain or job title. Use when you need to find LinkedIn or other social profile URLs for multiple prospects at once (up to 50 per request). This endpoint returns immediate results with profile URLs. Each result includes the found URL (or empty string if not found), a search ID, and a status indicator. | | `ICYPEAS_BULK_REVERSE_EMAIL_LOOKUP` | Bulk Reverse Email Lookup | Tool to find LinkedIn profile URLs for multiple professional email addresses in a single request. Use when you need to reverse lookup 2-50 email addresses to find their associated LinkedIn profiles. Each lookup costs 10 credits per found profile. Returns results immediately (not async like other bulk operations). | | `ICYPEAS_BULK_SCRAPE` | Scrape Bulk | Tool to scrape multiple LinkedIn profiles or companies in bulk (up to 50 per request). Use when you need to scrape multiple LinkedIn URLs at once. Returns a job ID that can be used with check_progress to fetch results. | | `ICYPEAS_CHECK_PROGRESS` | Check Search Progress | Check the processing progress of a search by its ID. Use this tool after initiating a single or bulk search to monitor its status. For mode='single': Checks progress of individual search items via /bulk-single-searchs/read endpoint. For mode='bulk': Checks progress of bulk search files via /search-files/read endpoint. Poll this endpoint periodically until 'finished' is True or item status is 'DEBITED'. Note: ICYPEAS recommends using webhooks instead of polling for production use. | | `ICYPEAS_COUNT_COMPANIES` | Count Companies | Tool to count companies in Icypeas database matching specified filters without returning data or being charged. Use when you need to know how many companies match specific criteria like industry, location, or headcount. | | `ICYPEAS_COUNT_PEOPLE` | Count People | Tool to count people matching specified filters without retrieving data or consuming credits. Use when you need to assess the size of a people search result set before running the actual query. | | `ICYPEAS_DOMAIN_SCAN` | Domain Scan | Tool to scan a domain for role-based email addresses. Use when you need to discover all role-based emails for a specific domain. | | `ICYPEAS_FETCH_BULK_SEARCH_INFO` | Fetch Bulk Search Info | Retrieve bulk search files with their status and progress. Lists all bulk searches (email, profile, company searches) with pagination support. Use to monitor bulk operation progress, check completion status, or retrieve file IDs for further operations. | | `ICYPEAS_FETCH_SUBSCRIPTION_INFO` | Fetch Subscription Information | Retrieves subscription details and remaining credits for an Icypeas account. Use this to check credit balances, subscription status, and user ID before performing searches. The email parameter must match the account owner's email associated with the API key. | | `ICYPEAS_FIND_COMPANIES` | Find Companies | Tool to search companies in Icypeas database. Use when you need to find companies matching filters like industry, location, or headcount. | | `ICYPEAS_FIND_COMPANY_URL` | Find Company URL | Tool to find a single company profile URL using a company name or domain. Use when you need to initiate a profile-URL search for a given company identifier. | | `ICYPEAS_FIND_LINKEDIN_PROFILE_BY_EMAIL` | Reverse Email Lookup | Find the LinkedIn profile URL behind a single professional email address. Use when you need to identify the person associated with an email address. Costs 10 credits per found profile. | | `ICYPEAS_FIND_PEOPLE` | Find People | Search for people/leads in the Icypeas database. Supports filtering by name, job title, company, location, skills, languages, school, and keywords. Each filter supports include/exclude lists. Returns matching leads with pagination support for large result sets. Requires credits to execute. | | `ICYPEAS_FIND_PROFILE_URL` | Find Profile URL | Finds a person's LinkedIn profile URL using their name and company or job title. Use this tool when you need to find someone's LinkedIn profile URL. Provide the person's first name, last name, and either their company/domain OR job title. Tips for best results: - For company/domain, use the website domain (e.g., 'icypeas.com') or company name - Keep inputs simple - avoid over-specifying details - Costs 1 credit per successful search Example: Find LinkedIn URL for Pierre Landoin at icypeas.com | | `ICYPEAS_FIND_SINGLE_EMAIL` | Find Single Email | Initiates an asynchronous email search to find a prospect's email address using their name and company. Returns a search item ID that can be used with ICYPEAS_RETRIEVE_SEARCH_RESULTS to get the actual email. Use for individual lookups; for bulk operations, use ICYPEAS_BULK_EMAIL_SEARCH instead. | | `ICYPEAS_PARSE_BULK_SEARCH_STATISTICS` | Statistics Bulk Search | Tool to parse bulk search statistics webhook. Use when processing the completion notification of a bulk search. | | `ICYPEAS_RETRIEVE_SEARCH_RESULTS` | Retrieve Search Results | Tool to retrieve the results of a search by ID or to paginate through bulk search results. Use after initiating a search to fetch individual or multiple search results. | | `ICYPEAS_SCRAPE_COMPANY` | Scrape Company | Tool to initiate scraping of a LinkedIn company page. Use when you have a LinkedIn company URL and need to retrieve company profile data. Returns a job ID that can be used with check_progress to fetch the full results. | | `ICYPEAS_SCRAPE_PROFILE` | Scrape Profile | Tool to initiate scraping of a LinkedIn profile. Use when you have a public LinkedIn profile URL and need a job ID and status to later fetch full details. | | `ICYPEAS_SETUP_NOTIFICATIONS` | Setup Notifications | Provides instructions for setting up Icypeas push notifications/webhooks. Use this tool when you need to configure real-time notifications for bulk searches or single search updates. Note: Webhooks must be configured via the Icypeas dashboard; there is no API endpoint for programmatic setup. | | `ICYPEAS_VERIFY_EMAIL` | Verify Email Address | Tool to verify if a specific email address exists and is valid. Use when you need to check email deliverability. Returns a verification item ID that can be used with ICYPEAS_RETRIEVE_SEARCH_RESULTS to get the verification result. | ## 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 Icypeas from Atomic Agent With your account connected, ask Atomic Agent to work with Icypeas 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 Icypeas MCP Agent with another framework - [OpenAI Agents SDK](https://composio.dev/toolkits/icypeas/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/icypeas/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/icypeas/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/icypeas/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/icypeas/framework/codex) - [OpenClaw](https://composio.dev/toolkits/icypeas/framework/openclaw) - [Hermes](https://composio.dev/toolkits/icypeas/framework/hermes-agent) - [Google ADK](https://composio.dev/toolkits/icypeas/framework/google-adk) - [LangChain](https://composio.dev/toolkits/icypeas/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/icypeas/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/icypeas/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/icypeas/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/icypeas/framework/crew-ai) - [Pydantic AI](https://composio.dev/toolkits/icypeas/framework/pydantic-ai) - [AutoGen](https://composio.dev/toolkits/icypeas/framework/autogen) ## Related Toolkits - [Aeroleads](https://composio.dev/toolkits/aeroleads) - Aeroleads is a B2B lead generation platform for finding business emails and phone numbers. Grow your sales pipeline faster with powerful prospecting tools. - [Autobound](https://composio.dev/toolkits/autobound) - Autobound is an AI-powered sales engagement platform that crafts hyper-personalized outreach and insights. It helps sales teams boost response rates and close more deals through tailored content and recommendations. - [Better proposals](https://composio.dev/toolkits/better_proposals) - Better Proposals is a web-based tool for crafting and sending professional proposals. It helps teams impress clients and close deals faster with slick, easy-to-use templates. - [Bidsketch](https://composio.dev/toolkits/bidsketch) - Bidsketch is a proposal software that helps businesses create professional proposals quickly and efficiently. It streamlines the proposal process, saving time while boosting client win rates. - [Bolna](https://composio.dev/toolkits/bolna) - Bolna is an AI platform for building conversational voice agents. It helps businesses automate support and streamline interactions through natural, voice-powered conversations. - [Botdog](https://composio.dev/toolkits/botdog) - Botdog is a LinkedIn outreach platform for managing campaigns, leads, messages, analytics, and sending accounts. It helps sales teams run outbound workflows and track performance from one place. - [BotPenguin](https://composio.dev/toolkits/botpenguin) - BotPenguin is an AI chatbot platform for customer messaging, contacts, and conversations. It helps teams manage bot-led support and lead engagement across channels. - [Botsonic](https://composio.dev/toolkits/botsonic) - Botsonic is a no-code AI chatbot builder for easily creating and deploying chatbots to your website. It empowers businesses to offer conversational experiences without writing code. - [Botstar](https://composio.dev/toolkits/botstar) - BotStar is a comprehensive chatbot platform for designing, developing, and training chatbots visually on Messenger and websites. It helps businesses automate conversations and customer interactions without coding. - [Callerapi](https://composio.dev/toolkits/callerapi) - CallerAPI is a white-label caller identification platform for branded caller ID and fraud prevention. It helps businesses boost customer trust while stopping spam, fraud, and robocalls. - [Callingly](https://composio.dev/toolkits/callingly) - Callingly is a lead response management platform that automates immediate call and text follow-ups with new leads. It helps sales teams boost response speed and close more deals by connecting seamlessly with CRMs and lead sources. - [Callpage](https://composio.dev/toolkits/callpage) - Callpage is a lead capture platform that lets businesses instantly connect with website visitors via callback. It boosts lead generation and increases your sales conversion rates. - [Charla](https://composio.dev/toolkits/charla) - Charla is a live chat and AI customer-support platform for property teams. It helps manage guest conversations, property contacts, and support knowledge. - [Chatforma](https://composio.dev/toolkits/chatforma) - Chatforma is a chatbot automation platform for building and managing bots. It helps teams run dialogs, segments, broadcasts, forms, and user updates from one place. - [Clearout](https://composio.dev/toolkits/clearout) - Clearout is an AI-powered service for verifying, finding, and enriching email addresses. It boosts deliverability and helps you discover high-quality leads effortlessly. - [Clientary](https://composio.dev/toolkits/clientary) - Clientary is a platform for managing clients, invoices, projects, proposals, and more. It streamlines client work and saves you serious admin time. - [Convolo ai](https://composio.dev/toolkits/convolo_ai) - Convolo ai is an AI-powered communications platform for sales teams. It accelerates lead response and improves conversion rates by automating calls and integrating workflows. - [Crisp](https://composio.dev/toolkits/crisp) - Crisp is a customer messaging platform for live chat, contacts, helpdesk, and campaigns. It helps support teams manage customer conversations from one shared workspace. - [Delighted](https://composio.dev/toolkits/delighted) - Delighted is a customer feedback platform based on the Net Promoter System®. It helps you quickly gather, track, and act on customer sentiment. - [Docsbot ai](https://composio.dev/toolkits/docsbot_ai) - Docsbot ai is a platform that lets you build custom AI chatbots trained on your documentation. It automates customer support and content generation, saving time and improving response quality. ## Frequently Asked Questions ### What are the differences in Tool Router MCP and Icypeas MCP? With a standalone Icypeas MCP server, the agents and LLMs can only access a fixed set of Icypeas tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Icypeas 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 Icypeas tools. ### Can I manage the permissions and scopes for Icypeas while using Tool Router? Yes, absolutely. You can configure which Icypeas 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 Icypeas data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)