devport 0.1.1

Python SDK for the Ilambit DevPort API — BharatPe payment verification & history

devport

Python SDK for the Ilambit DevPort API — BharatPe payment verification & history.

Private package — All rights reserved.

Installation

pip install devport

Or install from the built wheel:

pip install dist/devport-0.1.0-py3-none-any.whl

Quick Start

Verify a payment

from devport import bharatpe

result = bharatpe.payment_status(
    api_key="ilm_live_your_api_key_here",
    transaction_id="432112345678",
)

if result.verified:
    print(f"✅ Payment verified! Amount: ₹{result.transaction.amount}")
    print(f"   Payer: {result.transaction.payer_name}")
    print(f"   Status: {result.transaction.status}")
elif result.found:
    print(f"⏳ Transaction found but status is: {result.transaction.status}")
else:
    print("❌ Transaction not found.")

Payment history

from devport import bharatpe

history = bharatpe.payment_history(
    api_key="ilm_live_your_api_key_here",
    days=3,  # 1–7 days
)

print(f"Found {history.total} transactions in the last {history.lookback_days} days:")
for txn in history.transactions:
    print(f"  {txn.bank_reference_no}: ₹{txn.amount} — {txn.status}")

Using the client class (avoid repeating your API key)

from devport import DevPort

client = DevPort(api_key="ilm_live_your_api_key_here")

# Same functions, no need to pass api_key each time
result = client.bharatpe.payment_status(transaction_id="432112345678")
history = client.bharatpe.payment_history(days=3)

Error Handling

Every API error is mapped to a specific exception:

from devport import bharatpe
from devport import (
    DevPortError,         # Base — catches all API errors
    AuthenticationError,  # Invalid/revoked API key
    RateLimitError,       # Too many requests (has .retry_after)
    CreditError,          # No credits remaining
    NetworkError,         # Can't reach the server
)

try:
    result = bharatpe.payment_status(
        api_key="ilm_live_...",
        transaction_id="432112345678",
    )
except RateLimitError as e:
    print(f"Rate limited — retry after {e.retry_after}s")
except AuthenticationError as e:
    print(f"Auth failed: {e.code} — {e.message}")
except CreditError:
    print("No credits remaining. Purchase a package.")
except DevPortError as e:
    print(f"API error: {e}")
except NetworkError:
    print("Cannot reach DevPort API. Check your connection.")

Configuration

Parameter	Default	Description
api_key	(required)	Your DevPort API key
base_url	https://devport.ilambit.in	API base URL (override for dev)
timeout	30.0	Request timeout in seconds

Local development

Point the SDK at your local gateway:

from devport import DevPort

client = DevPort(
    api_key="ilm_live_...",
    base_url="http://localhost:3000",
)

Response Types

All functions return typed dataclasses:

• PaymentStatusResult — .verified, .found, .message, .transaction, .meta
• PaymentHistoryResult — .transactions, .total, .lookback_days, .meta
• BharatPeTransaction — .transaction_id, .bank_reference_no, .amount, .status, .mode, .payer_vpa, .payer_name, .transaction_date, .extra
• ResponseMeta — .requests_remaining, .latency_ms, .timestamp

Building from source

# Install build dependencies
pip install build

# Build wheel + sdist
python -m build

# Output is in dist/
#   devport-0.1.0-py3-none-any.whl
#   devport-0.1.0.tar.gz

Publishing (private)

# Upload to a private PyPI registry
pip install twine
twine upload --repository-url https://your-private-pypi/ dist/*

Requirements

• Python 3.9+
• httpx (installed automatically)