# How to integrate Emelia MCP with Atomic Agent ```json { "title": "How to integrate Emelia MCP with Atomic Agent", "toolkit": "Emelia", "toolkit_slug": "emelia", "framework": "Atomic Agent", "framework_slug": "atomic-agent", "url": "https://composio.dev/toolkits/emelia/framework/atomic-agent", "markdown_url": "https://composio.dev/toolkits/emelia/framework/atomic-agent.md", "updated_at": "2026-08-11T13:09:06.984Z" } ``` ## 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 Emelia. 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 Emelia account. See the [Atomic Agent documentation](https://atomicagent.io/docs/?cta_placement=atomic-agent-docs) for installation instructions. ## Also integrate Emelia with - [OpenAI Agents SDK](https://composio.dev/toolkits/emelia/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/emelia/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/emelia/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/emelia/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/emelia/framework/codex) - [OpenClaw](https://composio.dev/toolkits/emelia/framework/openclaw) - [Hermes](https://composio.dev/toolkits/emelia/framework/hermes-agent) - [Google ADK](https://composio.dev/toolkits/emelia/framework/google-adk) - [LangChain](https://composio.dev/toolkits/emelia/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/emelia/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/emelia/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/emelia/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/emelia/framework/crew-ai) - [Pydantic AI](https://composio.dev/toolkits/emelia/framework/pydantic-ai) - [AutoGen](https://composio.dev/toolkits/emelia/framework/autogen) ## TL;DR ### How Atomic Agent connects to Emelia 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 Emelia to Atomic Agent ### Connect Emelia 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 Emelia. It searches Composio for the right tool. - On first use, open the sign-in link returned in the chat. Connect your Emelia 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 Emelia MCP server, and what's possible with it? The Emelia MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Emelia account. It provides structured and secure access to your B2B outreach operations, so your agent can perform actions like launching campaigns, managing contacts, finding prospect emails, and tracking outreach activities on your behalf. - Automated campaign creation and management: Instruct your agent to create new email or LinkedIn campaigns, add contacts, or remove contacts from campaigns to keep your outreach efforts streamlined and organized. - Prospect email discovery: Have your agent find verified email addresses for specific contacts using full name and company details, accelerating your lead generation process. - Contact blacklisting and compliance: Direct your agent to add contacts to the blacklist, ensuring that no further emails are sent and helping you stay compliant with outreach best practices. - Real-time campaign activity tracking: Retrieve detailed campaign activities and create webhooks to monitor engagement, so you’re always up to date on your outreach performance. - Webhook automation for event-driven workflows: Let your agent create or delete webhooks to automate follow-ups and synchronize campaign updates across your sales stack. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `EMELIA_ADD_CONTACT_TO_BLACKLIST` | Add Contact to Blacklist | Tool to add a contact to the email blacklist. Use after confirming that no further emails should be sent to a specific address. Example: 'Add blocked_user@example.com to blacklist.' | | `EMELIA_ADD_CONTACT_TO_CAMPAIGN` | Add Contact To Campaign | Tool to add a contact to an email campaign. Use when you have collected subscriber details and want to enroll them in a campaign. | | `EMELIA_CREATE_CAMPAIGN` | Create Campaign | Tool to create a new email campaign. Use after you have finalized the campaign name. | | `EMELIA_CREATE_LINKEDIN_CAMPAIGN` | Create LinkedIn Campaign | Tool to create a new LinkedIn campaign. Use when you need to launch a LinkedIn outreach sequence. | | `EMELIA_CREATE_WEBHOOK` | Create Webhook | Tool to create a new webhook for campaign events. Use when you need to subscribe to activity updates after determining the campaign ID and desired events. | | `EMELIA_DELETE_CONTACT_FROM_CAMPAIGN` | Delete Contact From Campaign | Tool to remove a contact from an email campaign. Use when you need to revoke a contact's subscription from a specific campaign. Note: this operation is irreversible. | | `EMELIA_DELETE_CONTACT_FROM_LINKEDIN_CAMPAIGN` | Delete Contact From LinkedIn Campaign | Tool to delete a contact from a LinkedIn campaign. Use when you need to remove a contact by campaign ID and contact URL. Call after confirming the contact exists in the campaign. | | `EMELIA_DELETE_WEBHOOK` | Delete Webhook | Tool to delete a specific webhook. Use when you need to remove an existing webhook by URL after identifying the campaign. | | `EMELIA_FIND_EMAIL_SINGLE_CONTACT` | Find Email of Single Contact | Tool to initiate a job to find the email address of a specific contact. Use when you have the contact's full name and company details and want to retrieve their email address. | | `EMELIA_GET_CAMPAIGN_ACTIVITIES` | Get Campaign Activities | Tool to retrieve activities for a specific email campaign. Use after obtaining the campaign ID. | | `EMELIA_GET_FIND_EMAIL_RESULT` | Get Find Email Result | Tool to retrieve the result of a previously initiated email find job. Use after initiating a find-email job to check its status and outcome. | | `EMELIA_GET_FIND_PHONE_RESULT` | Get Find Phone Result | Tool to retrieve the outcome of a previously initiated phone-find job. Use after starting a job to fetch its status and details by job ID. | | `EMELIA_GET_LINKEDIN_CAMPAIGN_ACTIVITIES` | Get Campaign Activities | Tool to retrieve activities for a campaign. Use when you need to inspect engagement events for a specific campaign. | | `EMELIA_GET_VERIFY_EMAIL_RESULT` | Get Verify Email Result | Tool to get the result of an email verification job. Use after initiating an email verification job to check its status and outcome. | | `EMELIA_INITIATE_EMAIL_VERIFICATION_JOB` | Initiate Email Verification Job | Tool to initiate an asynchronous email verification job." | | `EMELIA_INITIATE_PHONE_FIND_JOB` | Initiate Phone Find Job | Tool to initiate a phone-find job for a single contact. Use when you want to retrieve a contact's phone number based on their email address. | | `EMELIA_LIST_CAMPAIGN_CONTACTS` | List Campaign Contacts | Tool to list contacts in a specific email campaign. Use when you need to retrieve campaign subscribers with optional pagination. | | `EMELIA_LIST_CAMPAIGNS` | List Campaigns | Tool to retrieve all email campaigns. Use when you need to fetch the list of campaigns, with optional pagination or search filters. | | `EMELIA_LIST_EMAIL_PROVIDERS` | List Email Providers | Tool to retrieve all configured email providers. Use after setting up your email providers to view them. | | `EMELIA_LIST_LINKEDIN_CAMPAIGNS` | List LinkedIn Campaigns | Tool to list all LinkedIn campaigns. Use when you need an overview of your LinkedIn campaigns and want to paginate results. | | `EMELIA_LIST_WEBHOOKS` | List webhooks | Tool to retrieve all webhooks. Use when you need to fetch every configured webhook in Emelia. | | `EMELIA_REMOVE_CONTACT_FROM_BLACKLIST` | Remove Contact from Blacklist | Tool to remove a contact or domain from the email blacklist. Use after verifying that the address or domain should no longer be blocked. | ## 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 Emelia from Atomic Agent With your account connected, ask Atomic Agent to work with Emelia 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 Emelia MCP Agent with another framework - [OpenAI Agents SDK](https://composio.dev/toolkits/emelia/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/emelia/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/emelia/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/emelia/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/emelia/framework/codex) - [OpenClaw](https://composio.dev/toolkits/emelia/framework/openclaw) - [Hermes](https://composio.dev/toolkits/emelia/framework/hermes-agent) - [Google ADK](https://composio.dev/toolkits/emelia/framework/google-adk) - [LangChain](https://composio.dev/toolkits/emelia/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/emelia/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/emelia/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/emelia/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/emelia/framework/crew-ai) - [Pydantic AI](https://composio.dev/toolkits/emelia/framework/pydantic-ai) - [AutoGen](https://composio.dev/toolkits/emelia/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 Emelia MCP? With a standalone Emelia MCP server, the agents and LLMs can only access a fixed set of Emelia tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Emelia 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 Emelia tools. ### Can I manage the permissions and scopes for Emelia while using Tool Router? Yes, absolutely. You can configure which Emelia 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 Emelia data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)