The Hasura Snowflake connector allows for generating APIs (GraphQL and REST) on Snowflake data with minimal coding. By using the Hasura Snowflake connector, one can replace multiple components in an architecture with just one, simplifying the process. This article demonstrates how to implement APIs over Snowflake using Hasura's query engine and user-defined functions (UDFs). The APIs are protected with API keys, and role-based authorization can be added for enhanced security. By using Hasura, developers can focus on building the end product without getting entangled in details.