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Installation

pip install sticklight
# or
uv add sticklight

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Quick Start

import sticklight as sl

# Authenticate with your API key
sl.init("your-api-key")

# Publish an event
sl.capture(
    "user_sent_message",
    user_id="user_123",
    message="I need help with your new feature",
)

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Authentication

You’ll need a Sticklight API key to use this SDK. You can either:
  1. Set it as an environment variable: 
    export STICKLIGHT_API_KEY="your-api-key"
  2. Use init to authenticate at the start of your application: 
    sl.init("your-api-key")
To get your API key, go to the Sticklight Platform and create a new key.

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Requirements

  • Python 3.11 or higher

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About Sticklight

Sticklight provides precise and actionable analytics for AI-powered products, giving product managers and developers deep insights into how users interact with their AI features. Our platform helps you:
  • Understand user patterns and behaviors in LLM interactions
  • Identify where users struggle and detect critical issues in real-time
  • Make data-driven decisions for your AI product roadmap
Think of it as product analytics, but specifically designed for the unique challenges of AI applications. Whether you’re running a support chatbot, internal agentic architecture, or any other LLM-oriented product, Sticklight instills deep confidence and clarity in your product decisions.

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Development

# Clone the repository
git clone https://github.com/sticklight-io/sticklight-python.git
cd sticklight-python

# Install dependencies
uv sync --dev

# Run tests
uv run scripts/test

# Publish to PyPI
uv run scripts/manual-publish

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License

Apache 2.0

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Support