Azure Functions Templates Mcp Server

Azure Functions Create Triggers and Bindings MCP Server

Archival Notice

> [!IMPORTANT] > This repository has been archived and is no longer actively maintained.

The contents of this repository have been moved to the following locations:

• Azure Functions MCP Tools: Azure.Mcp.Tools.Functions
• Template Catalog: azure-functions-templates

Please use the repositories above for the latest updates, ongoing development, and support.

Overview

[](https://github.com/Azure/azure-functions-templates-mcp-server/actions/workflows/ci.yml) [](https://www.npmjs.com/package/azure-functions-templates-mcp-server) [](https://opensource.org/licenses/MIT)

A Model Context Protocol (MCP) server that provides ready-to-use Azure Functions templates across 4 programming languages with 71 templates covering all major Azure service bindings and trigger types. Templates include complete project structures, configuration files, and follow modern programming patterns for rapid development and deployment.

Table of Contents

• [Features](#features)
• [Prerequisites](#prerequisites)
• [Installation](#installation)
• [Quick Start](#quick-start)
• [Use with VS Code](#use-with-vs-code)
• [What it provides](#what-it-provides)
• [Usage examples](#usage-examples)
• [Template Structure](#template-structure)
• [Project scripts](#project-scripts)
• [Directory structure](#directory-structure)
• [Troubleshooting](#troubleshooting)
• [Contributing](#contributing)
• [License](#license)

Features

Multi-Language Support: C# (.NET Isolated), Java (Maven), Python (v2 Model), TypeScript (Node.js v4) Complete Templates: Full project structure with dependencies, configuration, and best practices Modern Patterns: Latest programming models and Azure Functions runtime features Rich Categories: Web APIs, Storage, Database, Streaming, Messaging, AI/ML, Analytics Tool Integration: Built-in support for VS Code Copilot, MCP Inspector, and AI assistants Packaged Distribution: Templates embedded with server for easy deployment and offline usage

Prerequisites

• Node.js 18+ (LTS recommended): Required for running the MCP server
• npm: Package manager (included with Node.js)
• MCP Client: Such as VS Code with Copilot, or MCP Inspector
• Git: For cloning the repository (if building from source)

Installation

Option 1: Install from npm (Recommended)

Install the published package globally:

npm install -g azure-functions-templates-mcp-server

Or install locally in your project:

npm install azure-functions-templates-mcp-server

Verify installation:

Verify global installation

npm list -g azure-functions-templates-mcp-server

Or verify local installation

npm list azure-functions-templates-mcp-server

Or check that the executable is available in your PATH

which azure-functions-templates-mcp-server

Run a smoke test to verify installation

npm run smoke

Or run the probe test

npm run probe

Option 2: Build from source

# Clone and build from source
git clone https://github.com/Azure/azure-functions-templates-mcp-server.git
cd azure-functions-templates-mcp-server
npm install
npm run build

Quick Start

Run the server

If installed globally:

azure-functions-templates-mcp-server

If installed locally:

npx azure-functions-templates-mcp-server

From source build:

node dist/src/server.js

This starts a stdio MCP server waiting for an MCP client connection. The server uses stdio transport and never logs to stdout (reserved for MCP protocol messages). Errors go to stderr.

Test the server

npm run smoke

Runs a simple test that calls the MCP server tools with sample requests.

Use with MCP Inspector

The MCP Inspector is a debugging and testing tool for MCP servers. To test this server with MCP Inspector:

Option 1: Using the npm package (Recommended)

# If installed globally
npx @modelcontextprotocol/inspector azure-functions-templates-mcp-server

# If installed locally  
npx @modelcontextprotocol/inspector npx azure-functions-templates-mcp-server

Option 2: Using built from source

# Start the inspector with your built server
npx @modelcontextprotocol/inspector node dist/src/server.js

Option 3: Install Inspector globally

# Install MCP Inspector globally
npm install -g @modelcontextprotocol/inspector

# Run with npm package
mcp-inspector azure-functions-templates-mcp-server

# Or run with source build
mcp-inspector node dist/src/server.js

The inspector will:

1. Start your MCP server as a subprocess
2. Open a web interface (usually at )
3. Allow you to interactively test all available tools

Use with VS Code

You can use this MCP server with VS Code through GitHub Copilot or other MCP-compatible extensions. Here are several approaches:

Option 1: Using npm package (Recommended)

1. Install the package globally:

``bash npm install -g azure-functions-templates-mcp-server ``

1. Configure in VS Code mcp.json settings:

``json { "servers": { "azure-functions-create-triggers-bindings": { "type": "stdio", "command": "azure-functions-templates-mcp-server" } } } ``

Option 2: Using local npm installation

1. Install the package locally in your project:

``bash npm install azure-functions-templates-mcp-server ``

1. Configure in VS Code mcp.json settings:

``json { "servers": { "azure-functions-create-triggers-bindings": { "type": "stdio", "command": "npx", "args": ["azure-functions-templates-mcp-server"] } } } ``

Option 3: Using built from source

1. Build the project from source (see Installation section)
2. Configure in VS Code mcp.json settings:

``json { "servers": { "azure-functions-create-triggers-bindings": { "type": "stdio", "command": "node", "args": ["D:\\path\\to\\azure-functions-templates-mcp-server\\dist\\src\\server.js"] } } } ``

Replace D:\\path\\to\\azure-functions-templates-mcp-server with the actual path to your cloned repository.

Improving Discoverability for Copilot

By default, Copilot may not automatically use MCP server tools. To ensure Copilot uses this server when working with Azure Functions, add a prompt instruction file:

Option A: VS Code Prompt File (Recommended)

Create .github/copilot-instructions.md in your project:

When creating, modifying, or adding Azure Functions code, triggers, or bindings:
1. ALWAYS use the `azure-functions-create-triggers-bindings` MCP server tools
2. Start with `get_languages_list` to see supported languages
3. Call `get_project_template` to get project scaffolding files
4. Call `get_azure_functions_templates_list` to browse available triggers and bindings
5. Call `get_azure_functions_template` to get ready-to-use function code
6. Do NOT write Azure Function code from scratch

Option B: VS Code User Prompt File

Create a prompt file in VS Code's user settings directory:

• Windows: %APPDATA%\Code\User\prompts\azure-functions.md
• macOS: ~/Library/Application Support/Code/User/prompts/azure-functions.md
• Linux: ~/.config/Code/User/prompts/azure-functions.md

---
applyTo: '**/*.{cs,java,py,ts}'
---
When working with Azure Functions code, use the azure-functions-create-triggers-bindings MCP server.
Start with get_languages_list, then get_project_template, then get_azure_functions_templates_list.
Always fetch templates using get_azure_functions_template instead of writing function code manually.

What it provides

Four composable tools for Azure Functions template management:

1. get_languages_list: Get the list of supported languages with runtime versions and capabilities
2. get_project_template: Get project initialization files (host.json, package.json, pom.xml, etc.) with configurable runtime parameters
3. get_azure_functions_templates_list: Get all available function templates for a specific language with descriptions and categories
4. get_azure_functions_template: Get the complete source code for a specific function template, plus required app settings and packages

Supported languages and templates:

• C# (.NET Isolated Worker): 26 templates including HTTP, Blob, Timer, Service Bus, Cosmos DB, Durable Functions, MySQL/SQL bindings, MCP tool and resource triggers
• Java (Maven-based): 15 templates covering core triggers, bindings, Durable Functions, and MCP tool trigger with annotation-based configuration
• Python (v2 Programming Model): 16 templates using modern decorator-based patterns including blob processing, database triggers, streaming, AI/ML integrations, and generic trigger support
• TypeScript (Node.js v4): 14 templates with full type safety covering storage, database, streaming, MCP integration, and real-time communication scenarios

Each template includes:

• Complete function code with proper bindings and error handling
• Configuration files (host.json, local.settings.json, etc.)
• Project files (requirements.txt, package.json, .csproj, pom.xml, etc.)
• Language-specific patterns (decorators for Python, annotations for Java, isolated worker for C#)
• Best practices for each runtime and programming model

Template Categories:

• Web APIs: HTTP triggers for REST endpoints and webhooks
• Storage: Blob triggers/bindings, Queue processing
• Database: Cosmos DB, SQL Server, MySQL triggers and bindings
• Streaming: Event Hubs for real-time data processing
• Messaging: Service Bus, Event Grid, RabbitMQ integration
• Scheduling: Timer triggers with CRON expressions
• Durable Functions: Orchestrators, activities, entities for workflows
• AI/ML: Model Context Protocol (MCP) tool and resources integration for AI assistants
• Real-time: SignalR for live updates and notifications

Perfect for bootstrapping new Azure Functions projects, learning cross-language patterns, and rapid prototyping.

Recent Updates

Runtime Version Parameters: Added optional runtimeVersion parameter to get_project_template and get_azure_functions_template tools for Java and TypeScript. Automatically replaces version placeholders in templates. Java 8 Support: Correctly converts Java 8 to Maven-compatible 1.8 format Template Inventory Updated: Synchronized template lists with actual available templates Language-Agnostic Descriptions: Removed language-specific implementation details from descriptions Consistent Categories: Unified template categorization across all languages Accurate Counts: Updated template counts (C#: 26, Java: 15, Python: 16, TypeScript: 14) Clean Documentation: Improved descriptions for better tool compatibility (VS Code Copilot, MCP Inspector) Modern Patterns: Reflects current Azure Functions programming models and best practices

Template Structure

This MCP server provides access to Azure Functions templates across multiple programming languages. Each language follows modern programming models and best practices:

Python Templates (v2 Programming Model)

HttpTrigger/
├── function_app.py         # Main function code with @app decorators
├── host.json              # Function host configuration
├── local.settings.json    # Local development settings
└── requirements.txt       # Python dependencies

TypeScript Templates (Node.js v4 Model)

HttpTrigger/
├── src/                   # Source code directory
├── package.json           # Node.js dependencies and scripts
├── tsconfig.json          # TypeScript configuration
├── host.json             # Function host configuration
└── local.settings.json   # Local development settings

Java Templates (Maven-based)

HttpTrigger/
├── pom.xml               # Maven configuration and dependencies
├── host.json             # Function host configuration
├── local.settings.json   # Local development settings
└── src/                  # Java source code with annotations
    └── main/
        └── java/

C# Templates (.NET Isolated Worker)

HttpTrigger/
├── HttpTriggerCSharp.cs  # Main function code (isolated worker)
└── .template.config/     # Template metadata for tooling
    ├── template.json     # Template definition
    └── vs-2017.3.host.json # Visual Studio configuration

Project scripts

• npm run build: Compile TypeScript to dist/
• npm start: Run compiled server (dist/src/server.js)
• npm run smoke: Test server with sample template request
• npm run dev: Run with ts-node (for quick iteration)
• npm run probe: Simple health check for the server

Directory structure

• src/server.ts — MCP server implementation
• templates/ — Azure Functions templates (packaged with server)
• dist/ — Compiled JavaScript output
• tools/smoke.mjs — Simple test client

Usage examples

Workflow: Create a New Azure Functions Project

The tools are designed to be used in sequence:

1. Discover languages → get_languages_list
2. Initialize project → get_project_template (with runtime parameters)
3. Browse templates → get_azure_functions_templates_list
4. Add functions → get_azure_functions_template (with required settings)

Discovering Available Languages

Get supported languages:

Tool: get_languages_list

Returns all supported languages with runtime details, programming models, and template counts.

Initializing a Project

Get project files for Python:

Tool: get_project_template
Language: python

Get project files for TypeScript with specific Node.js version:

Tool: get_project_template
Language: typescript
runtimeVersion: "20"

Get project files for Java with specific Java version:

Tool: get_project_template
Language: java
runtimeVersion: "21"

Returns all project initialization files (host.json, requirements.txt, package.json, pom.xml, etc.) with the specified runtime parameters applied.

Exploring Templates by Language

Get templates for a specific language:

Tool: get_azure_functions_templates_list
Language: python

Returns all Python templates with descriptions, categories, and use cases.

Getting Function Templates

Get a complete function template:

Tool: get_azure_functions_template
Language: python
Template: HttpTrigger

Returns the function source code, plus any required app settings and additional packages.

Language-Specific Examples

Get a Java Cosmos DB trigger with specific JDK version:

Tool: get_azure_functions_template
Language: java
Template: CosmosDBTrigger
runtimeVersion: "17"

Get a C# Durable Functions orchestration:

Tool: get_azure_functions_template
Language: csharp
Template: DurableFunctionsOrchestration

Get a TypeScript Blob trigger with specific Node.js version:

Tool: get_azure_functions_template
Language: typescript
Template: BlobTrigger
runtimeVersion: "22"

Troubleshooting

Common Issues

Server Not Starting

• Problem: Command not found or server won't start
• Solution:
• Verify installation: npm list -g azure-functions-templates-mcp-server
• Reinstall if needed: npm install -g azure-functions-templates-mcp-server
• Check Node.js version: node --version (requires 18+)

Tools Not Av

…

Source & license

This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.

• Author: Azure
• Source: Azure/azure-functions-templates-mcp-server
• License: MIT

Install and usage instructions live in the source repository linked above.