D365FO MCP Server

Name: D365FO MCP Server
Author: mafzaal

by mafzaalversion 0.3.6i★ –iRuns on your computer

Registry nameio.github.mafzaal/d365fo-client

Install

Overview

Description from the maker (original English)

A community-driven Microsoft Dynamics 365 Finance & Operations MCP server

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Accounting, finance & tax
You need to fill in: D365FO_CLIENT_ID, D365FO_CLIENT_SECRET, D365FO_TENANT_ID

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
You fill in yourself: D365FO_CLIENT_ID, D365FO_CLIENT_SECRET, D365FO_TENANT_ID, D365FO_BASE_URL

Values marked secret are keys to your account. Never share them or paste them into a chat.

You need

PyPIPython’s uv installed (for the uvx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "d365fo-client": {
      "command": "uvx",
      "args": [
        "d365fo-client"
      ],
      "env": {
        "D365FO_CLIENT_ID": "your-value",
        "D365FO_CLIENT_SECRET": "your-value",
        "D365FO_TENANT_ID": "your-value",
        "D365FO_BASE_URL": "your-value"
      }
    }
  }
}

Run this in your terminal

claude mcp add d365fo-client --env D365FO_CLIENT_ID=your-value --env D365FO_CLIENT_SECRET=your-value --env D365FO_TENANT_ID=your-value --env D365FO_BASE_URL=your-value -- uvx d365fo-client

Fill in the empty values before running it.

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "d365fo-client": {
      "command": "uvx",
      "args": [
        "d365fo-client"
      ],
      "env": {
        "D365FO_CLIENT_ID": "your-value",
        "D365FO_CLIENT_SECRET": "your-value",
        "D365FO_TENANT_ID": "your-value",
        "D365FO_BASE_URL": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "d365fo-client": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "d365fo-client"
      ],
      "env": {
        "D365FO_CLIENT_ID": "your-value",
        "D365FO_CLIENT_SECRET": "your-value",
        "D365FO_TENANT_ID": "your-value",
        "D365FO_BASE_URL": "your-value"
      }
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

Values you fill in

D365FO_CLIENT_ID required env
Your D365FO Client ID
D365FO_CLIENT_SECRET secret required env
Your D365FO Client Secret
D365FO_TENANT_ID required env
Your D365FO Tenant ID
D365FO_BASE_URL env
Your D365FO Base URL

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account mafzaal, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Accounting, finance & taxi

More stars than 0% of the other 1735 servers in this category
Published to the registry more recently than 0% of the other 1735 servers in this category
Basic checks equal to or better than 100% of the other 1735 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is D365FO MCP Server safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

You need to fill in: D365FO_CLIENT_ID, D365FO_CLIENT_SECRET, D365FO_TENANT_ID

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.3.6) reached the registry 12 months ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv), Docker on your computer.

What can I use instead?

In the same category: Finance Toolkit, SolidInvoice, Korea Tax Calculator

Alternatives

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Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Dynamics 365 Finance & Operations MCP Server

Production-ready Model Context Protocol (MCP) server that exposes the full capabilities of Microsoft Dynamics 365 Finance & Operations (D365 F&O) to AI assistants and other MCP-compatible tools. This enables sophisticated Dynamics 365 integration workflows through standardized protocol interactions.

🚀 One-Click Installation for VS Code:

🐳 Docker Installation for VS Code:

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☁️ Deploy to Azure Container Apps:

Deploy the MCP server as a secure, internet-accessible HTTP endpoint with OAuth or API Key authentication. Perfect for web integrations and remote AI assistant access.

Option 1: Using Bash Script (Recommended)

# Download and run the deployment script

curl -O https://raw.githubusercontent.com/mafzaal/d365fo-client/main/deploy-aca.sh chmod +x deploy-aca.sh

Set authentication (choose OAuth or API Key)

export D365FO_MCP_AUTH_CLIENT_ID="your-client-id" export D365FO_MCP_AUTH_CLIENT_SECRET="your-client-secret" export D365FO_MCP_AUTH_TENANT_ID="your-tenant-id"

OR

export D365FO_MCP_API_KEY_VALUE="your-secret-key"

Deploy

./deploy-aca.sh

Option 2: Using ARM Template

Download azure-deploy.json
Go to Azure Portal → Deploy a custom template
Click "Build your own template in the editor"
Paste the contents of azure-deploy.json
Fill in the parameters and deploy

Also includes a comprehensive Python client library for Microsoft Dynamics 365 Finance & Operations with OData endpoints, metadata operations, label management, and CLI tools.

MCP Server Overview

The d365fo-client includes a production-ready Model Context Protocol (MCP) server (d365fo-fastmcp-server) built on the FastMCP framework that exposes the full capabilities of D365 Finance & Operations to AI assistants and other MCP-compatible tools.

The server provides multi-transport support (stdio, HTTP, SSE) with enhanced performance and deployment flexibility.

Key Features

49 comprehensive tools covering all major D365 F&O operations across 9 functional categories
12 resource types with comprehensive metadata exposure and discovery capabilities
2 prompt templates for advanced workflow assistance
Multi-transport support (FastMCP): stdio, HTTP, Server-Sent Events (SSE)
Production-ready implementation with proper error handling, authentication, and security validation
Enhanced performance (FastMCP): 40% faster startup, 15% lower memory usage
Advanced profile management supporting multiple environments with secure credential storage
Database analysis capabilities with secure SQL querying and metadata insights
Session-based synchronization with detailed progress tracking and multiple sync strategies
Multi-language support with label resolution and localization capabilities
Enterprise security with Azure AD integration, Key Vault support, and audit logging

New in v0.3.0

🔧 Pydantic Settings Model: Type-safe environment variable management with validation for 35+ configuration options
📂 Custom Log File Support: D365FO_LOG_FILE environment variable for flexible log file paths
🔄 Legacy Config Migration: Automatic detection and migration of legacy configuration files
🌐 Environment Variable Standardization: All MCP HTTP variables now use D365FO_ prefix for consistency
⚡ Enhanced FastMCP Server: Improved startup configuration, error handling, and graceful shutdown
🔀 MCP Return Type Standardization: All MCP tools now return dictionaries instead of JSON strings for better type safety
🛠️ Enhanced Configuration: Support for .env files and comprehensive environment variable documentation

Quick Start

Installation and Setup

# Install d365fo-client with MCP dependencies

pip install d365fo-client

Set up environment variables

export D365FO_BASE_URL="https://your-environment.dynamics.com" export D365FO_CLIENT_ID="your-client-id" # Optional with default credentials export D365FO_CLIENT_SECRET="your-client-secret" # Optional with default credentials export D365FO_TENANT_ID="your-tenant-id" # Optional with default credentials

FastMCP Server (Recommended)

The modern FastMCP implementation provides enhanced performance and multiple transport options:

# Development (stdio transport - default)

d365fo-fastmcp-server

Production HTTP API

d365fo-fastmcp-server --transport http --port 8000 --host 0.0.0.0

Real-time Web Applications (SSE)

d365fo-fastmcp-server --transport sse --port 8001 --host 0.0.0.0

Key Benefits:

Optimized performance with FastMCP framework
Efficient resource usage through optimized architecture
Multi-transport support: stdio, HTTP, Server-Sent Events (SSE)
Enhanced error handling with better async/await support
Production ready with web transports for API integration

Integration with AI Assistants

VS Code Integration (Recommended)

FastMCP Server with Default Credentials: Add to your VS Code mcp.json for GitHub Copilot with MCP:

"servers": { "d365fo-fastmcp-server": { "type": "stdio", "command": "uvx", "args": [ "--from", "d365fo-client@latest", "d365fo-fastmcp-server" ], "env": { "D365FO_BASE_URL": "https://your-environment.dynamics.com", "D365FO_LOG_LEVEL": "INFO" } } } }

Option 2: Explicit Credentials For environments requiring service principal authentication:

"servers": { "d365fo-fastmcp-server": { "type": "stdio", "command": "uvx", "args": [ "--from", "d365fo-client", "d365fo-fastmcp-server" ], "env": { "D365FO_BASE_URL": "https://your-envir

Only the beginning is shown; read the rest in the repo

D365FO MCP Server

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

Values you fill in

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Accounting, finance & taxi

Common questions

Alternatives

Finance Toolkit

SolidInvoice

Korea Tax Calculator

README from the maker

Dynamics 365 Finance & Operations MCP Server

Set authentication (choose OAuth or API Key)

OR

Deploy

MCP Server Overview

Key Features

New in v0.3.0

Quick Start

Installation and Setup

Set up environment variables

FastMCP Server (Recommended)

Production HTTP API

Real-time Web Applications (SSE)

Integration with AI Assistants

VS Code Integration (Recommended)