How to integrate Timelinesai MCP with Atomic Agent

Connect Atomic Agent to Timelinesai MCP. Get the last 10 messages from sales chat, list all unread whatsapp chats assigned to me, and more using natural language, with authentication handled for you.

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Api Key

TimelinesAI is a platform for managing and automating WhatsApp communications across teams. It streamlines workflows by integrating WhatsApp with CRMs and productivity tools.

13 Tools1 Triggers

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 Timelinesai.

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

Also integrate Timelinesai with

How Atomic Agent connects to Timelinesai

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 Timelinesai 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 Timelinesai. It searches Composio for the right tool.
  4. On first use, open the sign-in link returned in the chat. Connect your Timelinesai 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 Timelinesai MCP server, and what's possible with it?

The Timelinesai MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Timelinesai account. It provides structured and secure access to your WhatsApp communications, so your agent can retrieve chat messages, manage files, automate webhook workflows, and keep your team’s communication organized—all on your behalf.

  • WhatsApp chat management: Fetch recent or historical messages from specific chats, or list all active and unread chats to help you stay on top of conversations.
  • Automated webhook integration: Set up, review, or delete webhook subscriptions to automate notifications and keep your workflows synced across tools.
  • File and attachment handling: List uploaded files, retrieve file details or secure download links, and delete files when they’re no longer needed.
  • WhatsApp account verification: Quickly list and verify all WhatsApp accounts connected to your workspace for streamlined onboarding and troubleshooting.
  • Workspace insight and cleanup: Get a comprehensive view of all webhooks or uploaded files, making workspace management and housekeeping a breeze.

Use Timelinesai from Atomic Agent

With your account connected, ask Atomic Agent to work with Timelinesai 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 & TRIGGERS

Supported Tools and Triggers

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

Delete File

Tool to delete an uploaded file by its UID.

Delete Webhook

Tool to delete a webhook subscription by its ID.

Get Chat Messages

Tool to get messages from a specific chat in TimelinesAI.

Get Chats

Tool to get full or filtered list of all chats.

Get File Details

Tool to retrieve metadata and temporary download URL for an uploaded file.

Get Webhook

Retrieves detailed information about a specific webhook subscription by its ID.

Get Webhooks

Retrieves all webhook subscriptions configured for the workspace.

Get WhatsApp Accounts

Tool to list all WhatsApp accounts connected to the workspace.

List Uploaded Files

Tool to list files uploaded in your TimelinesAI workspace.

Send WhatsApp Message to Number

Tool to send a WhatsApp text message to a phone number via TimelinesAI.

Create Webhook Subscription

Tool to create a new webhook subscription.

Update Webhook

Tool to update an existing webhook subscription.

Send Message to Chat

Send a WhatsApp message to an existing chat in TimelinesAI.

FAQ

Frequently asked questions

With a standalone Timelinesai MCP server, the agents and LLMs can only access a fixed set of Timelinesai tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Timelinesai 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 Timelinesai tools.

Yes, absolutely. You can configure which Timelinesai 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 Timelinesai data and credentials are handled as safely as possible.

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