# Phlow Auth Python
JWT authentication middleware for AI agents with Supabase integration.
## Installation
```bash
pip install phlow-auth
```
## Quick Start
```python
from phlow_auth import PhlowMiddleware, PhlowConfig, AgentCard
# Configure your agent
config = PhlowConfig(
supabase_url="https://your-project.supabase.co",
supabase_anon_key="your-anon-key",
agent_card=AgentCard(
name="My Agent",
description="AI assistant agent",
service_url="https://my-agent.com",
skills=["chat", "analysis"],
metadata={"agent_id": "my-agent-id", "public_key": "your-public-key"}
),
private_key="your-private-key"
)
# Initialize middleware
phlow = PhlowMiddleware(config)
# Use as decorator with FastAPI
from fastapi import FastAPI, Request
app = FastAPI()
@app.post("/api/chat")
@phlow.authenticate()
async def chat(request: Request):
# Access agent context
agent = request.phlow.agent
supabase = request.phlow.supabase
return {"message": f"Hello from {agent.name}"}
```
## Features
- **JWT Authentication** - Verify A2A Protocol JWT tokens
- **Agent Storage** - Store and retrieve agent cards from Supabase
- **RLS Helpers** - Generate basic Row Level Security policies
- **Event Logging** - Track authentication events
- **Multi-Framework** - Works with FastAPI, Flask, and Django
## Development
```bash
# Clone the repository
git clone https://github.com/prassanna-ravishankar/phlow.git
cd phlow/packages/phlow-auth-python
# Install development dependencies
uv sync --extra dev
# Run tests
uv run pytest
# Format code
uv run black src tests
uv run isort src tests
# Type checking
uv run mypy src
```
## Documentation
- 📖 Documentation: https://prassanna.io/phlow/
- 🐛 Issues: https://github.com/prassanna-ravishankar/phlow/issues
- 💬 Discussions: https://github.com/prassanna-ravishankar/phlow/discussions
## License
MIT License - see LICENSE file for details.
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