ophelos-sdk 1.0.2

Python SDK for the Ophelos API

Ophelos Python SDK

Official Python SDK for the Ophelos API - a comprehensive debt management and customer communication platform.

Installation

From PyPI (when published)

pip install ophelos-sdk

From Local Distribution

# Install from wheel (recommended)
pip install dist/ophelos_sdk-1.0.2-py3-none-any.whl

# Or install from source distribution  
pip install dist/ophelos-sdk-1.0.2.tar.gz

# Or install in development mode
pip install -e .

Quick Start

from ophelos_sdk import OphelosClient

# Initialize client with your credentials
client = OphelosClient(
    client_id="your_client_id",
    client_secret="your_client_secret",
    audience="your_audience",
    environment="staging"  # or "production"
)

# Create a customer
customer = client.customers.create({
    "first_name": "John",
    "last_name": "Doe",
    "email": "[e-mail]"
})

# Create a debt
debt = client.debts.create({
    "customer_id": customer.id,
    "organisation_id": "org_123",
    "total_amount": 10000,  # Amount in cents
    "currency": "GBP",
    "reference_code": "DEBT-001"
})

# Prepare the debt for processing
client.debts.ready(debt.id)

📋 For comprehensive usage examples and advanced features, see USAGE.md

Features

• Complete API Coverage: All Ophelos API endpoints supported
• Type Safety: Full type hints and Pydantic models
• Authentication: Automatic OAuth2 token management with thread-safe token caching
• Multi-Tenant Support: Automatic tenant header injection for multi-tenant applications
• Error Handling: Comprehensive error handling with custom exceptions
• Pagination: Built-in pagination support
• Search: Advanced search functionality
• Webhooks: Webhook event handling and validation
• Concurrent Safe: Thread-safe for use with concurrent request patterns

API Resources

Debt Management

• Create, update, and manage debts
• Debt lifecycle operations (ready, pause, resume, withdraw)
• Payment processing and tracking

Customer Management

• Customer CRUD operations
• Search and filtering
• Contact detail management

Payment Management

• Payment creation and tracking
• Payment plan management
• External payment recording

Organisation Management

• Organisation setup and configuration
• Contact detail management

Invoice Management

• Invoice creation and management
• Line item handling

Communication Management

• Communication tracking
• Outbound communication management

Authentication

The Ophelos API uses OAuth2 Client Credentials flow. You'll need:

1. Client ID: Your application's client identifier
2. Client Secret: Your application's client secret
3. Audience: Your API identifier

Contact Ophelos support to obtain these credentials.

# Environment configuration
client = OphelosClient(
    client_id="your_client_id",
    client_secret="your_client_secret", 
    audience="your_audience",
    environment="production"  # "development", "staging", or "production"
)

# For local development (uses http://api.localhost:3000)
client = OphelosClient(
    client_id="your_client_id",
    client_secret="your_client_secret",
    audience="your_audience", 
    environment="development"
)

Multi-Tenant Support

For multi-tenant applications, you can specify a tenant_id to automatically include the OPHELOS_TENANT_ID header in all API requests:

# Initialize client with tenant ID
client = OphelosClient(
    client_id="your_client_id",
    client_secret="your_client_secret",
    audience="your_audience",
    environment="production",
    tenant_id="tenant_123"  # Automatically adds OPHELOS_TENANT_ID header
)

# All requests will include the tenant header
customer = client.customers.create({
    "first_name": "John",
    "last_name": "Doe"
})
# ^ This request includes: OPHELOS_TENANT_ID: tenant_123

# You can also create different clients for different tenants
tenant_a_client = OphelosClient(
    client_id="your_client_id",
    client_secret="your_client_secret",
    audience="your_audience",
    tenant_id="tenant_a"
)

tenant_b_client = OphelosClient(
    client_id="your_client_id", 
    client_secret="your_client_secret",
    audience="your_audience",
    tenant_id="tenant_b"
)

Examples

Working with Debts

# List debts with pagination
debts = client.debts.list(limit=10)

# Search debts
results = client.debts.search("status:paying AND updated_at>=2024-01-01")

# Get debt details with expansions
debt = client.debts.get("debt_123", expand=["customer", "payments"])

# Update debt
updated_debt = client.debts.update("debt_123", {
    "metadata": {"case_id": "12345"}
})

Working with Customers

# Search customers by email
customers = client.customers.search("email:[e-mail]")

# Update customer
customer = client.customers.update("cust_123", {
    "preferred_locale": "en-GB",
    "metadata": {"updated_reason": "customer request"}
})

Working with Payments

# Create external payment
payment = client.payments.create("debt_123", {
    "amount": 5000,
    "transaction_at": "2024-01-15T10:00:00Z",
    "payment_provider": "bank_transfer"
})

# List payments for a debt
payments = client.debts.payments.list("debt_123")

Error Handling

from ophelos_sdk.exceptions import OphelosAPIError, AuthenticationError

try:
    debt = client.debts.get("invalid_debt_id")
except OphelosAPIError as e:
    print(f"API Error: {e.message} (Status: {e.status_code})")
except AuthenticationError as e:
    print(f"Authentication failed: {e.message}")

Webhook Handling

from ophelos_sdk.webhooks import WebhookHandler

# Initialize webhook handler
webhook_handler = WebhookHandler("your_webhook_secret")

# Validate and parse webhook
try:
    event = webhook_handler.verify_and_parse(
        payload=request.body,
        signature=request.headers.get("Ophelos-Signature")
    )
    
    if event.type == "debt.created":
        print(f"New debt created: {event.data.id}")
        
except Exception as e:
    print(f"Webhook validation failed: {e}")

Concurrent Usage with Multi-Tenant Support

from concurrent.futures import ThreadPoolExecutor
from ophelos_sdk import OphelosClient

# Create tenant-specific clients
clients = {
    "tenant_a": OphelosClient(
        client_id="your_client_id",
        client_secret="your_client_secret",
        audience="your_audience",
        tenant_id="tenant_a"
    ),
    "tenant_b": OphelosClient(
        client_id="your_client_id",
        client_secret="your_client_secret", 
        audience="your_audience",
        tenant_id="tenant_b"
    )
}

def process_tenant_debts(tenant_id):
    """Process debts for a specific tenant concurrently."""
    client = clients[tenant_id]
    # All requests automatically include OPHELOS_TENANT_ID header
    debts = client.debts.list(limit=50)
    return f"Processed {len(debts.data)} debts for {tenant_id}"

# Process multiple tenants concurrently
with ThreadPoolExecutor(max_workers=5) as executor:
    futures = [
        executor.submit(process_tenant_debts, "tenant_a"),
        executor.submit(process_tenant_debts, "tenant_b")
    ]
    
    for future in futures:
        result = future.result()
        print(result)

API Reference

Client Configuration

OphelosClient(
    client_id: str,
    client_secret: str, 
    audience: str,
    environment: str = "staging",  # "development", "staging", or "production"
    tenant_id: Optional[str] = None,  # For multi-tenant applications
    timeout: int = 30,
    max_retries: int = 3
)

Parameters:

• client_id: OAuth2 client identifier
• client_secret: OAuth2 client secret
• audience: API audience/identifier
• environment: Target environment ("development", "staging", or "production")
• tenant_id: Optional tenant identifier for multi-tenant applications (adds OPHELOS_TENANT_ID header)
• timeout: Request timeout in seconds
• max_retries: Maximum number of retries for failed requests

Resource Managers

• client.debts - Debt management operations
• client.customers - Customer management operations
• client.organisations - Organisation management operations
• client.payments - Payment management operations
• client.invoices - Invoice management operations
• client.webhooks - Webhook management operations

Development

# Clone the repository
git clone https://github.com/ophelos/ophelos-python-sdk.git
cd ophelos-python-sdk

# Install development dependencies
pip install -e ".[dev]"

# Run tests
pytest

# Run linting
flake8 ophelos_sdk/
mypy ophelos_sdk/

Support

• API Reference: https://api.ophelos.com
• Support Email: [e-mail]
• Issues: GitHub Issues

License

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