Define API specifications

[almeiphi]

Issue: Define API Specification

Description

We need to define the API specification for our project, which will serve as a blueprint for the backend development. The specification should cover all the endpoints, request/response formats, authentication mechanisms, and error handling.

Tasks

1. Research and Choose Tools

   • Determine the tools and frameworks for defining the API spec (e.g., Swagger, OpenAPI).

2. Outline API Endpoints

   • List all the necessary API endpoints for user authentication, email management, and integration services.
   • Define the HTTP methods for each endpoint (GET, POST, PUT, DELETE).

3. Define Request/Response Formats

   • Specify the request parameters and body for each endpoint.
   • Define the response formats, including status codes and data structures.

4. Authentication Mechanism

   • Define the API key authentication mechanism.
   • Outline how API keys will be validated and managed.

5. Error Handling

   • Establish a standard format for error responses.
   • Define common error codes and their meanings.

6. Document the API Spec

   • Use Swagger or OpenAPI to create the API documentation.
   • Ensure the documentation is comprehensive and clear.

7. Review and Feedback

   • Share the API specification with the team for review.
   • Incorporate feedback and make necessary adjustments.

Acceptance Criteria

• [ ] A complete list of API endpoints with defined HTTP methods.
• [ ] Detailed request and response formats for each endpoint.
• [ ] Clear description of the API key authentication mechanism.
• [ ] Standardized error handling format.
• [ ] Comprehensive API documentation created using Swagger or OpenAPI.
• [ ] Reviewed and approved by the team.

Additional Notes

• Refer to existing API documentation best practices for guidance.
• Ensure the API spec is scalable and can accommodate future integrations.

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Labels: API, Documentation, Backend Assignees: @almeiphi

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Reference Links

• Swagger Documentation
• OpenAPI Specification

[almeiphi]

The initial Swagger API documentation for our microservices has been included in the related discussion thread.