# How to integrate Acculynx MCP with Atomic Agent

```json
{
  "title": "How to integrate Acculynx MCP with Atomic Agent",
  "toolkit": "Acculynx",
  "toolkit_slug": "acculynx",
  "framework": "Atomic Agent",
  "framework_slug": "atomic-agent",
  "url": "https://composio.dev/toolkits/acculynx/framework/atomic-agent",
  "markdown_url": "https://composio.dev/toolkits/acculynx/framework/atomic-agent.md",
  "updated_at": "2026-08-11T13:05:46.432Z"
}
```

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

## Also integrate Acculynx with

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

## TL;DR

### How Atomic Agent connects to Acculynx
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 Acculynx to Atomic Agent

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

The Acculynx MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Acculynx account. It provides structured and secure access to your construction project data, so your agent can create jobs, manage contacts, schedule appointments, and organize calendars on your behalf.
- Automated job creation and management: Instantly create new jobs in your Acculynx system, specifying contacts, addresses, categories, and more to streamline project setup.
- Contact and lead management: Add new contacts or leads with detailed information, helping you keep your pipeline up to date and organized without manual data entry.
- Appointment scheduling and tracking: Schedule initial job appointments or retrieve summaries of all job-related events, making it easy to keep teams and clients in sync.
- Company representative assignment: Assign representatives to specific jobs to clarify project responsibilities and maintain accurate records of team involvement.
- Calendar and contact type retrieval: Fetch lists of company calendars or contact types, supporting smarter scheduling, filtering, and contact management across your organization.

## Supported Tools

| Tool slug | Name | Description |
|---|---|---|
| `ACCULYNX_ADD_JOB_APPOINTMENT` | Add job appointment | This endpoint allows users to schedule the initial appointment for a specific job in the AccuLynx system. It is used to set up the first meeting or site visit for a construction or roofing project. The endpoint requires the job ID, start date and time, and end date and time for the appointment. This is crucial for initiating the project workflow and ensuring that all parties involved are aware of the scheduled time for the first interaction. The appointment details are set in the context of the company's timezone unless otherwise specified. Use this endpoint when a new job has been created and the first appointment needs to be scheduled with the client or at the job site. |
| `ACCULYNX_CREATE_A_CONTACT` | Create a contact | Creates a new contact in the AccuLynx system with detailed information for use in roofing and construction project management. This endpoint allows for the addition of comprehensive contact details including personal information, company affiliation, communication preferences, and address information. It's particularly useful for adding new customers, leads, vendors, or any other type of contact relevant to construction projects. The endpoint provides flexibility in the amount of information that can be added, with only the contact type being required. Use this when you need to add a new contact to your AccuLynx database or update your system with new lead information. Note that while many fields are optional, providing as much information as possible will enhance the usefulness of the contact record for future project management and communication purposes. |
| `ACCULYNX_CREATE_A_JOB` | Create a job | Creates a new job in the AccuLynx system with the provided details. This endpoint allows you to initialize a job with essential information such as the associated contact, location, job category, work type, priority, and trade types. It's particularly useful for setting up new projects or tasks within the AccuLynx platform for the roofing and construction industries. The endpoint requires at minimum a contact ID and location address, with several optional fields to further customize the job entry. Use this when you need to programmatically create new jobs in AccuLynx, such as when integrating with other systems or automating job creation processes. |
| `ACCULYNX_CREATE_A_LEAD` | Create a lead | This endpoint creates a new lead in the AccuLynx system, specifically for residential roofing projects. It should be used when a new potential customer expresses interest in roofing services or when importing lead data from external sources. The endpoint captures essential contact information to initiate the lead management process. While it creates the lead, it does not assign priorities or sales representatives; these actions would need to be performed separately. The endpoint is designed for simplicity and quick lead entry, focusing on the most crucial identifying information. |
| `ACCULYNX_JOB_APPOINTMENT_SUMMARY` | Job appointment summary | Retrieves a list of appointments from the calendar associated with a specific job in AccuLynx. This endpoint is used to fetch scheduled events, such as site visits, inspections, or project milestones, for a particular roofing or construction job. It provides valuable information for project management and scheduling purposes. The endpoint should be used when you need to view or manage the timeline of events for a specific job. It will not provide general calendar information or appointments unrelated to the specified job ID. The response likely includes details such as appointment dates, times, descriptions, and associated team members, though the exact structure is not specified in the given schema. |
| `ACCULYNX_LIST_OF_CALENDARS_FOR_THE_LOCATION` | List of calendars for the location | Retrieves a list of calendars associated with the authenticated user or organization in AccuLynx. This endpoint provides access to the calendar data, which is crucial for scheduling and organizing tasks in the roofing and construction project management context. It should be used when you need to obtain an overview of all available calendars or to gather calendar IDs for use in other API operations. The endpoint returns basic information about each calendar, likely including identifiers, names, and possibly associated metadata. It does not modify any calendar data and is intended for read-only operations. Keep in mind that the response may be paginated for large datasets, and additional parameters might be available for filtering or sorting the results, although they are not specified in the current schema. |
| `ACCULYNX_LIST_OF_CONTACT_TYPES_RELATED_TO_THE_COMPANY` | List of contact types related to the company | Retrieves a list of all available contact types in the AccuLynx system. This endpoint is used to fetch the predefined categories or classifications for contacts, such as residential, repair, property management, and other job categories. It's essential for organizing and filtering contact information within the AccuLynx platform. The endpoint should be used when setting up new contacts, updating existing ones, or when needing to populate dropdown menus or filter options in the user interface. It does not create, modify, or delete contact types; it only provides the current list of available options. The response will likely include unique identifiers and names for each contact type, allowing for easy integration with other parts of the AccuLynx API or external systems. |
| `ACCULYNX_UPDATE_COMPANY_REPRESENTATIVE` | Update company representative | This endpoint allows you to add a company representative to a specific job within the AccuLynx system. It is used when you need to associate a representative with a particular project or task. The endpoint requires the job's unique identifier and the representative's ID to establish the connection. This operation is useful for assigning personnel to projects, tracking responsibilities, and maintaining accurate job records. It's important to note that this endpoint only adds the association and doesn't create new representative or job entries. |

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

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

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- [Capsule crm](https://composio.dev/toolkits/capsule_crm) - Capsule CRM is a user-friendly CRM platform for managing contacts and sales pipelines. It helps businesses organize relationships and streamline their sales process efficiently.
- [Centralstationcrm](https://composio.dev/toolkits/centralstationcrm) - CentralStationCRM is an easy-to-use CRM software focused on collaboration and long-term customer relationships. It helps teams manage contacts, deals, and communications all in one place.
- [Clarify MCP](https://composio.dev/toolkits/clarify_mcp) - Clarify MCP is a CRM platform for managing companies, people, deals, meetings, tasks, lists, and campaigns. Use it to centralize CRM data and streamline sales and marketing workflows.
- [Clay](https://composio.dev/toolkits/clay) - Clay is a go-to-market data enrichment and workflow automation platform for searching people and companies, running routines, and querying workspace tables. It helps teams enrich leads, automate GTM workflows, and keep workspace data synchronized.
- [Clay MCP](https://composio.dev/toolkits/clay_mcp) - Clay MCP is a prospect enrichment service for researching companies and contacts. It runs enrichment providers and Clay functions to return enriched prospect data.
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## Frequently Asked Questions

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

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

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

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

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