Changelog

Initial public API release.

• 7 RESTful endpoints: quotation, order create, order status, order list, cancel, retry, and order details.
• Webhook support with exponential backoff retries for real-time status updates.
• Sandbox environment with magic test values for simulating delivery scenarios.
• Idempotency key support for safe order creation retries.
• Rate limiting at 100 requests/minute per partner with standard response headers.
• Comprehensive error codes with structured JSON error responses.
• Zone-based pricing model covering the Dhaka metropolitan area.

Beta release for pilot partners.

• Invited 15 pilot partners for closed beta testing.
• Added webhook delivery for order status changes.
• Introduced sandbox environment for integration testing.
• Implemented rate limiting and API key authentication.
• Published initial API documentation and quickstart guide.

Internal alpha with core order creation.

• Core order creation and quotation endpoints.
• Basic order status tracking via polling.
• Internal testing with Pathao engineering and operations teams.
• Defined zone-based pricing structure and vehicle type surcharges.