API Integration Build Agent

Connecting to an external service means reading docs, handling login, mapping fields and dealing with errors and rate limits, usually by trial and error. This agent reads the API documentation and your data model and drafts the client code with authentication, retries and error handling. It writes tests against the provider's sandbox, runs them and reads the responses. If a call fails or a field does not map, it checks the docs again, adjusts the mapping and reruns until the tests pass. It drafts rate limit and timeout handling from the provider's stated limits. You approve the use of real credentials and going live. Edge case: a field the provider marks optional but your app needs is flagged for a default value or a required-field decision.