# How to integrate Dripcel MCP with Atomic Agent

```json
{
  "title": "How to integrate Dripcel MCP with Atomic Agent",
  "toolkit": "Dripcel",
  "toolkit_slug": "dripcel",
  "framework": "Atomic Agent",
  "framework_slug": "atomic-agent",
  "url": "https://composio.dev/toolkits/dripcel/framework/atomic-agent",
  "markdown_url": "https://composio.dev/toolkits/dripcel/framework/atomic-agent.md",
  "updated_at": "2026-08-11T13:08:55.742Z"
}
```

## 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 Dripcel.
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 Dripcel account. See the [Atomic Agent documentation](https://atomicagent.io/docs/?cta_placement=atomic-agent-docs) for installation instructions.

## Also integrate Dripcel with

- [OpenAI Agents SDK](https://composio.dev/toolkits/dripcel/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/dripcel/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/dripcel/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/dripcel/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/dripcel/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/dripcel/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/dripcel/framework/hermes-agent)
- [Google ADK](https://composio.dev/toolkits/dripcel/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/dripcel/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/dripcel/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/dripcel/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/dripcel/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/dripcel/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/dripcel/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/dripcel/framework/autogen)

## TL;DR

### How Atomic Agent connects to Dripcel
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 Dripcel to Atomic Agent

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

The Dripcel MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Dripcel account. It provides structured and secure access to your SMS marketing campaigns, contacts, and analytics, so your agent can perform actions like sending messages, managing contacts, retrieving campaign results, and optimizing compliance checks on your behalf.
- Automated SMS sending and scheduling: Easily instruct your agent to send targeted SMS messages to customers or schedule campaign deliveries for maximum impact.
- Contact and tag management: Have your agent add tags to contacts, create new contacts on the fly, or delete outdated ones to keep your audience list clean and organized.
- Campaign and delivery analytics: Let your agent fetch real-time campaign lists, delivery statuses, and sales data to keep you informed and support data-driven decisions.
- Reply and compliance monitoring: Direct your agent to search for message replies using flexible filters or check your contact list against compliance rules before launching campaigns.
- Credit balance and resources tracking: Ask your agent to check your current credit balance before sending messages or running large campaigns, ensuring uninterrupted operations.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `DRIPCEL_CREATE_CONTACTS` | Create Contacts in Bulk | Tool to upload a list of new contacts to Dripcel in bulk. Only creates new contacts (does not update existing ones). Use when you need to add multiple contacts to your Dripcel account at once. Maximum 100,000 contacts per request. |
| `DRIPCEL_DELETE_CONTACT` | Delete Contact | Tool to delete a contact by their cell number. Use when you need to remove a contact from Dripcel after confirming the MSISDN. |
| `DRIPCEL_DELETE_TAG` | Delete Tag | Tool to delete a tag by its ID. Use when you need to remove a tag from Dripcel. Warning: This will also remove the tag from all contacts and campaigns that have it. |
| `DRIPCEL_GET_BALANCE` | Get current credit balance | Retrieves the current credit balance for your Dripcel organization account. This action requires no input parameters and returns the available credit balance as a numeric value. Use this to check your account balance before performing credit-consuming operations like sending SMS messages. The balance is returned in your account's default currency (not explicitly specified in the response). |
| `DRIPCEL_DRIPCEL_GET_CAMPAIGNS` | Get Dripcel Campaigns | Retrieves a list of campaigns from Dripcel. Supports optional pagination (page, pageSize) and filtering by campaign status. Returns campaign details including ID, name, status, and timestamps. |
| `DRIPCEL_GET_CONTACT` | Get contact by cell number | Tool to retrieve a single contact by their cell number (MSISDN). Use when you need to view details of a specific contact including their name, email, tags, and other metadata. |
| `DRIPCEL_GET_DELIVERIES` | Get Deliveries | Tool to retrieve SMS/email delivery records from Dripcel. Returns a list of message deliveries filtered by recipient phone number (cell) or send operation ID (customerId). Useful for tracking message delivery status, checking delivery history for a specific contact, or auditing a particular send operation. |
| `DRIPCEL_GET_EMAIL_TEMPLATES` | Get email templates | Retrieves all email templates from your Dripcel account. Returns a list of templates with their IDs, names, subjects, and content. Use this action when you need to: - View all available email templates in your account - Get template IDs for use in email sending operations - Check template content before selecting one for a campaign - List templates to verify template creation or updates Note: According to API documentation, this endpoint returns all templates without documented support for pagination or filtering. |
| `DRIPCEL_GET_SALES` | Get sales | Tool to retrieve a list of all sales. Use when you need comprehensive sales data for reporting or analytics. |
| `DRIPCEL_LIST_TAGS` | List all tags | Tool to retrieve all tags in your Dripcel organization. Use when you need to view available tags, get tag IDs for adding to contacts, or verify tag existence before operations. |
| `DRIPCEL_OPT_OUT_CONTACT` | Opt out contact from campaigns | Tool to opt out a contact from multiple campaigns at once. Use when you need to remove a contact from campaign messaging. More robust than single campaign opt-out, allowing batch operations or opting out from all campaigns at once. |
| `DRIPCEL_POST_COMPLIANCE_SEND` | Check SMS Compliance | Check if phone numbers are allowed to receive SMS messages based on opt-out status and campaign targeting rules. Returns whether each number can be sent to, helping ensure compliance before sending messages. Costs 0.14 credits per phone number checked. |
| `DRIPCEL_POST_REPLIES_SEARCH` | Search replies based on filters | Search for SMS/message replies with flexible filtering by ID, campaign, phone number, reply type, message content, or date range. Returns matching replies with metadata. All filters are optional and can be combined for precise queries. |
| `DRIPCEL_PUT_CONTACT_TAG_ADD` | Add tags to a contact | Add one or more tags to a contact identified by phone number. Use this tool to organize contacts by assigning tags for segmentation and targeting. Tags must exist in the system before being added - use GET /tags to retrieve valid tag IDs. Provide either tag_ids (recommended) or tag names. Set create_missing_contact=true to automatically create the contact if they don't exist in your Dripcel account. Response includes matchedCount (contacts found) and modifiedCount (contacts updated). |
| `DRIPCEL_SEARCH_SEND_LOGS` | Search send logs | Search for SMS send logs with flexible filtering by ID, phone number, campaign, delivery, message content (regex), or date range. Supports MongoDB-style queries with projection and pagination. All filters are optional and can be combined. |
| `DRIPCEL_SEND_BULK_EMAIL` | Send Bulk Email | Tool to send bulk emails to multiple recipients using a template. Use when you need to send the same email content to many contacts at once. |
| `DRIPCEL_SEND_SMS` | Send SMS | Tool to send a single SMS to a contact. Use when you need to deliver a targeted message immediately or schedule it for later. |
| `DRIPCEL_UPSERT_CONTACTS` | Upsert Contacts | Tool to upload contacts in bulk, creating new contacts or updating existing ones. Limit: 20,000 contacts per request. Use when you need to import or sync a list of contacts to Dripcel. Invalid contacts will be reported but won't block the operation. |

## 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 Dripcel from Atomic Agent
With your account connected, ask Atomic Agent to work with Dripcel 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 Dripcel MCP Agent with another framework

- [OpenAI Agents SDK](https://composio.dev/toolkits/dripcel/framework/open-ai-agents-sdk)
- [Claude Agent SDK](https://composio.dev/toolkits/dripcel/framework/claude-agents-sdk)
- [Claude Code](https://composio.dev/toolkits/dripcel/framework/claude-code)
- [Claude Cowork](https://composio.dev/toolkits/dripcel/framework/claude-cowork)
- [Codex](https://composio.dev/toolkits/dripcel/framework/codex)
- [OpenClaw](https://composio.dev/toolkits/dripcel/framework/openclaw)
- [Hermes](https://composio.dev/toolkits/dripcel/framework/hermes-agent)
- [Google ADK](https://composio.dev/toolkits/dripcel/framework/google-adk)
- [LangChain](https://composio.dev/toolkits/dripcel/framework/langchain)
- [Vercel AI SDK](https://composio.dev/toolkits/dripcel/framework/ai-sdk)
- [Mastra AI](https://composio.dev/toolkits/dripcel/framework/mastra-ai)
- [LlamaIndex](https://composio.dev/toolkits/dripcel/framework/llama-index)
- [CrewAI](https://composio.dev/toolkits/dripcel/framework/crew-ai)
- [Pydantic AI](https://composio.dev/toolkits/dripcel/framework/pydantic-ai)
- [AutoGen](https://composio.dev/toolkits/dripcel/framework/autogen)

## Related Toolkits

- [Reddit](https://composio.dev/toolkits/reddit) - Reddit is a social news platform with thriving user-driven communities (subreddits). It's the go-to place for discussion, content sharing, and viral marketing.
- [Facebook](https://composio.dev/toolkits/facebook) - Facebook is a social media and advertising platform for businesses and creators. It helps you connect, share, and manage content across your public Facebook Pages.
- [Linkedin](https://composio.dev/toolkits/linkedin) - LinkedIn is a professional networking platform for connecting, sharing content, and engaging with business opportunities. It's the go-to place for building your professional brand and unlocking new career connections.
- [Active campaign](https://composio.dev/toolkits/active_campaign) - ActiveCampaign is a marketing automation and CRM platform for managing email campaigns, sales pipelines, and customer segmentation. It helps businesses engage customers and drive growth through smart automation and targeted outreach.
- [ActiveTrail](https://composio.dev/toolkits/active_trail) - ActiveTrail is a user-friendly email marketing and automation platform. It helps you reach subscribers and automate campaigns with ease.
- [Adobe Marketing Agent MCP](https://composio.dev/toolkits/adobe_marketing_agent_mcp) - Adobe Marketing Agent MCP is Adobe's hosted MCP service that exposes marketing context, preferences, and agent capabilities. Use it to provide agents with campaign, audience, and analytics context via a managed integration.
- [Ahrefs](https://composio.dev/toolkits/ahrefs) - Ahrefs is an SEO and marketing platform for site audits, keyword research, and competitor insights. It helps you improve search rankings and drive organic traffic.
- [AimTell](https://composio.dev/toolkits/aimtell) - AimTell is a web push notification platform for managing websites, subscribers, campaigns, segments, and delivery analytics. Use it to send targeted browser notifications and measure engagement across your web push campaigns.
- [Amcards](https://composio.dev/toolkits/amcards) - AMCards lets you create and mail personalized greeting cards online. Build stronger customer relationships with easy, automated card campaigns.
- [Beamer](https://composio.dev/toolkits/beamer) - Beamer is a news and changelog platform for in-app announcements and feature updates. It helps companies boost user engagement by sharing news where users are most active.
- [Beehiiv](https://composio.dev/toolkits/beehiiv) - Beehiiv is a newsletter platform for creating and managing publications and subscribers. It helps grow audience engagement and monetize your mailing list.
- [Benchmark email](https://composio.dev/toolkits/benchmark_email) - Benchmark Email is a platform for creating, sending, and tracking email campaigns. It's built to help you engage audiences and analyze results—all in one place.
- [Bigmailer](https://composio.dev/toolkits/bigmailer) - BigMailer is an email marketing platform for managing multiple brands with white-labeling and automation. It helps teams streamline campaigns and simplify integration with Amazon SES.
- [Bitly](https://composio.dev/toolkits/bitly) - Bitly is a link management platform for shortening, customizing, sharing, and tracking links and QR codes. It helps teams create branded links and measure engagement across campaigns.
- [BlueFox Email](https://composio.dev/toolkits/bluefox_email) - BlueFox Email is an email API for managing contacts, subscriber lists, and sending transactional and triggered messages. Use it to reliably send transactional and triggered emails and manage subscribers at scale.
- [Brandfetch](https://composio.dev/toolkits/brandfetch) - Brandfetch is an API that delivers company logos, colors, and visual branding assets. It helps marketers and developers keep brand visuals consistent everywhere.
- [Braze](https://composio.dev/toolkits/braze) - Braze is a customer engagement platform for managing user data, messaging, campaigns, and analytics. Use it to deliver targeted, multi-channel messaging and analyze campaign performance.
- [Brevo](https://composio.dev/toolkits/brevo) - Brevo is an all-in-one email and SMS marketing platform for transactional messaging, automation, and CRM. It helps businesses engage customers and streamline communications through powerful campaign tools.
- [Buffer](https://composio.dev/toolkits/buffer) - Buffer is a social media management platform for planning, creating, scheduling, and publishing posts across connected channels. It helps teams keep content organized and publish consistently without jumping between social apps.
- [BulkPublish](https://composio.dev/toolkits/bulkpublish) - BulkPublish is a social media publishing platform for managing scheduled content across multiple channels. It helps teams plan campaigns, publish consistently, and track performance in one place.

## Frequently Asked Questions

### What are the differences in Tool Router MCP and Dripcel MCP?

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

### Can I manage the permissions and scopes for Dripcel while using Tool Router?

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

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