How to integrate Helloleads MCP with Atomic Agent

Connect Atomic Agent to Helloleads MCP. Add a new lead to your sales list, show all leads captured this week, and more using natural language, with authentication handled for you.

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Api Key

Helloleads is a smart lead management solution built for small businesses. It streamlines lead capture, tracking, and engagement so you never miss a sales opportunity.

3 Tools

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 Helloleads.

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 Helloleads account. See the Atomic Agent documentation for installation instructions.

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How Atomic Agent connects to Helloleads

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 Helloleads to Atomic Agent

  1. Sign up or sign in to the Composio dashboard. Copy your API key.
  2. 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.
  3. Ask Atomic Agent to do something in Helloleads. It searches Composio for the right tool.
  4. On first use, open the sign-in link returned in the chat. Connect your Helloleads 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 Helloleads MCP server, and what's possible with it?

The Helloleads MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Helloleads account. It provides structured and secure access to your lead management system, so your agent can perform actions like listing leads, creating new lead records, and managing lead groups on your behalf.

  • Automated lead creation: Instantly add new leads to Helloleads by providing essential details, keeping your sales pipeline updated without manual data entry.
  • Comprehensive lead listing: Ask your agent to retrieve and display all leads from your account, making it easy to review, filter, or analyze your prospects.
  • Lead list management: Have your agent fetch all available lead list keys, so you can organize and segment leads for targeted follow-ups or campaigns.
  • Streamlined lead assignment: Enable your agent to help assign new leads to specific lists, ensuring every lead is captured in the right place from the start.

Use Helloleads from Atomic Agent

With your account connected, ask Atomic Agent to work with Helloleads in natural language. You can connect more apps through the same Composio integration as you need them.

Visit the Atomic Agent website or inspect the Atomic Agent source code.

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 for the current limits that apply to your connection.

TOOLS

Supported Tools

Every Helloleads action and event your agent gets out of the box.

Create Lead

Tool to add a new lead into HelloLeads.

List Leads

Tool to list all leads from HelloLeads.

List Lead Lists

Tool to retrieve all lead list keys from HelloLeads.

FAQ

Frequently asked questions

With a standalone Helloleads MCP server, the agents and LLMs can only access a fixed set of Helloleads tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Helloleads and many other apps based on the task at hand, all through a single MCP endpoint.

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 Helloleads tools.

Yes, absolutely. You can configure which Helloleads 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.

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 Helloleads data and credentials are handled as safely as possible.

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