Understand the request before you scale the workflow.

API Foundations

API foundations connect discovery with implementation. This collection covers what an API directory can help you assess, how to structure a first request, and how authentication changes the design of an integration. Use the guides to define an input, inspect an output, and recognize the decisions that remain with the service provider.

Work through these field notes in the order that matches your stage: start with discovery when the capability is unclear, move to comparisons when you have a shortlist, and use the integration and authentication guides when you are ready to connect. Each article explains a distinct part of the workflow and links to an official reference.

API Foundations field notes

Continue exploring: developer resources, provider guides, and the API glossary connect these field notes with the wider depot.