01Proactive rate limiting enforcing Billbee's 10 req/s limit per API key + user
02stdio transport for native integration with any MCP-compatible client
03Secure credential handling using environment variables or .NET User Secrets
0469 MCP tools covering orders, products, customers, shipments, and API usage
05Automatic retry on HTTP 429 (Too Many Requests) and 5xx errors with exponential backoff
060 GitHub stars