How to connect Dynamics365 MCP with VS Code

How to connect Dynamics365 MCP with VS Code VS Code is the most popular code editor out there. With its recent AI makeover, it can do more than just help you write code. You can connect your applications to it and let LLMs automate many of the mundane tasks in your workflow. In this guide, I will explain how to connect Dynamics365 with VS Code in the most secure and robust way possible via Composio.

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Dynamics 365 is Microsoft's platform combining CRM, ERP, and productivity apps. It streamlines sales, marketing, service, and operations in one place.

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How to connect Dynamics365 MCP with VS Code

VS Code is the most popular code editor out there. With its recent AI makeover, it can do more than just help you write code. You can connect your applications to it and let LLMs automate many of the mundane tasks in your workflow.

In this guide, I will explain how to connect Dynamics365 with VS Code in the most secure and robust way possible via Composio.

Also integrate Dynamics365 with

Why use Composio?

Composio provides:

  • Access to 1,000+ managed apps from a single MCP endpoint. This makes it convenient for agents to run cross-app workflows.
  • Programmatic tool calling. Allows LLMs to write its code in a remote workbench to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
  • Large tool response handling outside the LLM context. This minimizes context bloat from large tool responses.
  • Dynamic just-in-time access to thousands of tools across hundreds of apps. Composio loads the tools your agent needs, so LLMs are not overwhelmed by tools they do not need.

Integrate Dynamics365 MCP with VS Code

1. Install with one click

Click the button below to add Composio to VS Code. You will be prompted to authorize. This requires VS Code 1.99+ with GitHub Copilot.

+Install in VS Code

2. Or add manually

Open or create .vscode/mcp.json in your project root and add the following configuration:

bash
{
  "servers": {
    "composio": {
      "type": "http",
      "url": "https://connect.composio.dev/mcp"
    }
  }
}

3. Authorize

Click the install button to authorize VS Code to connect to Composio. VS Code will detect OAuth and prompt you to sign in.

VS Code MCP server install screen for Composio

A browser window will open to authorize.

Composio authorization browser window

4. Authenticate Dynamics365 and start working

Back in VS Code chat, ask the agent to connect to Dynamics365 or give it any Dynamics365-related task.

For example, ask it to:

  • "Create a new sales lead for Acme Corp"
  • "List all open invoices for this quarter"
  • "Add a support case for a specific customer"

It will prompt you to authenticate and authorize access to Dynamics365.

That is it. Composio tools are now available in VS Code, and your Dynamics365 account is ready to use.

Way Forward

Now that Dynamics365 is connected, extend your setup by connecting the other apps you already use every day, so your agent can run true cross-app workflows end to end.

  • Connect Calendar to turn threads into scheduled meetings automatically.
  • Connect Slack or Teams to post summaries, approvals, and alerts where your team works.
  • Connect Notion, Linear, Jira, or Asana to convert requests into tickets, tasks, and docs.
  • Connect Drive, Dropbox, or OneDrive to fetch, file, and share attachments without manual steps.
  • Connect HubSpot or Salesforce to log customer context, update records, and draft follow-ups.

Start with one workflow you do repeatedly, then keep adding apps as you find new handoffs. With everything behind a single MCP endpoint, your agent can coordinate multiple tools safely and reliably in one conversation.

TOOLS

Supported Tools

Every Dynamics365 action and event your agent gets out of the box.

Create Account

Creates a new account entity record in Dynamics CRM using the Web API.

Create Case

Creates a new case (incident) entity record in Dynamics CRM using the Web API.

Create Contact

Creates a new contact entity record in Dynamics CRM using the Web API.

Create Invoice

Creates a new invoice entity record in Dynamics CRM using the Web API.

Create Lead

Creates a new lead entity record in Dynamics CRM using the Web API.

Create Opportunity

Creates a new opportunity entity record in Dynamics CRM using the Web API.

Create Sales Order

Creates a new sales order entity record in Dynamics CRM using the Web API.

Dynamicscrm get a invoice

Dynamicscrm get a invoice

Dynamicscrm get a lead

Dynamicscrm get a lead

Dynamicscrm get all leads

Dynamicscrm get all leads

Update Case

Updates an existing case (incident) entity record in Dynamics CRM using the Web API.

Update Invoice

Updates an existing invoice entity record in Dynamics CRM using the Web API.

Update Lead

Updates an existing lead entity record in Dynamics CRM using the Web API.

Update Opportunity

Updates an existing opportunity entity record in Dynamics CRM using the Web API.

Update Sales Order

Updates an existing sales order entity record in Dynamics CRM using the Web API.

Get all invoices action

Get all invoices action

FAQ

Frequently asked questions

With a standalone Dynamics365 MCP server, the agents and LLMs can only access a fixed set of Dynamics365 tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Dynamics365 and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. VS Code 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 Dynamics365 tools.

Yes, absolutely. You can configure which Dynamics365 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 Dynamics365 data and credentials are handled as safely as possible.

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