A comprehensive REST API providing postal code data for all 64 districts of Bangladesh. This API provides accurate and complete postal code information with hierarchical data structure. All responses are sorted alphabetically (A-Z) for better user experience.
All official Bangladesh districts
All responses sorted A-Z
Clean hierarchical structure
Clean RESTful endpoints following district → city → post office pattern
All data sorted alphabetically (A-Z) for consistent user experience
Optimized endpoints with rate limiting and proper error handling
Download data in JSON, CSV, XML, and TXT formats
Rate limiting, input validation, and proper error responses
Comprehensive documentation with examples and response formats