Skip to main content

Documentation Index

Fetch the complete documentation index at: https://docs.stackone.com/llms.txt

Use this file to discover all available pages before exploring further.

Install the StackOne AI SDK for Python applications with first-class support for LangChain, CrewAI, OpenAI, LangGraph, and Pydantic AI. The package includes typed tool definitions, framework adapters, search and execute tools, and dynamic discovery.

​
Installation

Install the SDK with MCP support (recommended): 
# Using uv (Recommended)
uv add 'stackone-ai[mcp]'

# Using pip
pip install 'stackone-ai[mcp]'

​
Requirements

  • Python 3.10 or higher
  • uv or pip

​
Optional Extras

Install optional components with extras: 
# Pull LangChain/CrewAI/OpenAI example deps
uv add 'stackone-ai[mcp,examples]'
pip install 'stackone-ai[mcp,examples]'

​
Environment Setup

Set your API key as an environment variable: 
export STACKONE_API_KEY=your_api_key_here
Account IDs are passed per-request when fetching tools — see Basic Usage.

​
Framework Dependencies

Install additional dependencies based on your framework: 
# For LangChain
uv add stackone-ai[examples] langchain langchain-openai
# or using pip
pip install stackone-ai[examples] langchain langchain-openai

# For CrewAI
uv add stackone-ai[examples] crewai
# or using pip
pip install stackone-ai[examples] crewai

# For OpenAI
uv add stackone-ai[examples] openai
# or using pip
pip install stackone-ai[examples] openai

​
Verification

Test your installation: 
from stackone_ai import StackOneToolSet

toolset = StackOneToolSet()
print("✅ StackOne AI SDK installed successfully!")

​
Next Steps