masumi-crewai 0.1.19

A package for easily interacting with remote crews via the Masumi protocol.

Masumi Crewai Python Package

This package provides an interface for handling payments via the Masumi Node using asynchronous API requests. It simplifies the process of creating payment requests, checking payment statuses, and completing payments on the Cardano blockchain.

Features

• Asynchronous Payment Handling: Supports creating, checking, and completing payments.
• Configurable Network Selection: Works on different Cardano networks (default: PREPROD).
• Automated Payment Monitoring: Built-in function for tracking payment status.
• Secure API Authentication: Uses API keys for authorization.

Installation

To install the package, use:

pip install masumi-crewai

Or install from source:

git clone https://github.com/masumi-network/pip-masumi-crewai.git
cd pip-masumi-crewai
pip install .

Usage

1. Importing and Configuring the Payment Client

from masumi_crewai import Payment, Amount
from masumi_crewai.config import Config
import asyncio

# Initialize configuration
config = Config(payment_api_key="your_api_key", payment_service_url="https://api.masumi.network")

# Define the payment amount
amounts = [Amount(amount=1000000, unit="lovelace")]

# Create a Payment instance
payment = Payment(agent_identifier="agent_123", amounts=amounts, config=config)

2. Creating a Payment Request

async def create_payment():
    submit_time = "2025-02-05T12:00:00Z"  # Example timestamp
    response = await payment.create_payment_request(submit_result_time=submit_time)
    print(response)

asyncio.run(create_payment())

3. Checking Payment Status

async def check_status():
    status = await payment.check_payment_status()
    print(status)

asyncio.run(check_status())

4. Completing the Payment

async def complete():
    tx_hash = "your_transaction_hash_here"
    result = await payment.complete_payment(hash=tx_hash)
    print(result)

asyncio.run(complete())

5. Monitoring Payment Status

async def monitor_status():
    async def callback(status):
        print("Payment status update:", status)

    await payment.start_status_monitoring(callback)

asyncio.run(monitor_status())

To stop monitoring:

payment.stop_status_monitoring()

Configuration

The package requires an API key and service URL for the Masumi Payment Service. These should be stored in a Config object:

from masumi_crewai.config import Config

config = Config(
    payment_api_key="your_api_key_here",
    payment_service_url="https://api.masumi.network"
)

Requirements

• Python 3.7+
• aiohttp for async HTTP requests

Current Smart Contract Addresses

• Preprod: addr_test1wqarcz6uad8l44dkmmtllud2amwc9t0xa6l5mv2t7tq4szgagm7r2
• Mainnet: addr1wyarcz6uad8l44dkmmtllud2amwc9t0xa6l5mv2t7tq4szgxq0zv0

Contributing

Contributions are welcome! To contribute:

1. Fork the repository.
2. Make your changes.
3. Submit a pull request.

License

This project is licensed under the MIT License. See the LICENSE file for details.

Contact

For any questions or issues, please open an issue on the GitHub repository.