OpenAPI 3.0 is a specification for building and documenting RESTful APIs. It allows developers to describe the structure, endpoints, parameters, request bodies, and responses of their APIs in a machine-readable format (typically YAML or JSON). This description can then be used for generating documentation, client SDKs, server stubs, and for automated testing, making API development, consumption, and governance significantly easier.
Whether you're looking to get your foot in the door, find the right person to talk to, or close the deal — accurate, detailed, trustworthy, and timely information about the organization you're selling to is invaluable.
Use Sumble to: