PSDify: A PowerShell Module for Workspace Management for Dify

PSDify is a PowerShell module designed to enable workspace management for Dify from the command line.

Here are some examples of what you can do with PSDify:

• ✨ Export and import apps
• ✨ Create knowledge and upload files
• ✨ Manage members: retrieve, invite, remove, and change roles
• ✨ Add models and update system models
• ✨ Search and install plugins
• ✨ Initialize instances for the Community Edition

For a full list of available cmdlets, refer to the 📚Documentation.

Warning

• 🚨 This is an unofficial project. LangGenius does not provide any support for this module.
• 🚨 It uses undocumented APIs of Dify, which means it may break with future updates to Dify.
• 🚨 The Enterprise Edition of Dify (multi-workspace environments) is not supported.
• 🚨 Currently, the focus is on "making it work." This means error handling and documentation are incomplete, and it does not strictly follow PowerShell best practices.

Tested Environments

The latest tested Dify version is 1.13.0.

Note

• This module has been tested mainly against Dify Community Edition and Dify Cloud Edition, with Windows PowerShell (PowerShell 5.1) and PowerShell 7.4.
• The Enterprise Edition of Dify (multi-workspace environments) can also be operated by this module, but it is not fully tested.

Quick Start

For a full list of available cmdlets, refer to the 📚Documentation.

Installation

Install-Module -Name PSDify

Connecting to Dify

# Authenticate with a password (for Community Edition)
Connect-Dify -AuthMethod "Password" -Server "https://dify.example.com" -Email "dify@example.com"

# Authenticate with a code (for Cloud Edition)
Connect-Dify -AuthMethod "Code" -Server "https://dify.example.com" -Email "dify@example.com"

Managing Apps

# Retrieve apps
Get-DifyApp

# Export apps (as .\DSLs\*.yml)
Get-DifyApp | Export-DifyApp

# Import apps
Get-Item -Path "DSLs/*.yml" | Import-DifyApp

Managing Knowledge

# Retrieve knowledge
Get-DifyKnowledge

# Create knowledge
New-DifyKnowledge -Name "My New Knowledge"

# Upload files to knowledge and wait for indexing to complete
$Knowledge = Get-DifyKnowledge -Name "My New Knowledge"
Get-Item -Path "Docs/*.md" | Add-DifyDocument -Knowledge $Knowledge -Wait

Managing Members

# Retrieve members
Get-DifyMember

# Invite a new member
New-DifyMember -Email "user@example.com" -Role "normal"

# Change a member's role
Get-DifyMember -Email "user@example.com" | Set-DifyMemberRole -Role "editor"

Managing Models

# Retrieve models
Get-DifyModel

# Add a predefined model
New-DifyModel -Provider "openai" -From "predefined" `
  -Credential @{
    "openai_api_key" = "sk-proj-****************"
  }

# Add a customizable model
New-DifyModel -Provider "openai" -From "customizable" `
  -Type "llm" -Name "gpt-4o-mini" `
  -Credential @{
    "openai_api_key" = "sk-proj-****************"
  }

# Update the system model
Set-DifySystemModel -Type "llm" -Provider "openai" -Name "gpt-4o-mini"

Managing Plugins

# Search plugins
Find-DifyPlugin -Id "langgenius/openai"

# Install a plugin and wait for it to be installed
Find-DifyPlugin -Id "langgenius/openai" | Install-DifyPlugin -Wait

# Get installed plugins
Get-DifyPlugin

Initializing a Community Edition Instance

# Start a Dify instance with Docker Compose
docker compose up -d

# Wait for the instance to be ready
Wait-Dify -Server "https://dify.example.com"

# Initialize the instance
Initialize-Dify -Server "https://dify.example.com" -Email "dify@example.com" -Name "Dify"