What is the difference between OData and REST API?

Question

So, in a sense you are right - the OData is just another REST API and each OData implementation is a REST-ful web service. The difference is that OData is a specific protocol; REST is architecture style and design pattern. 21 нояб. 2011 г.

What is a REST API in OData?

OData RESTful APIs are easy to consume. The OData metadata, a machine-readable description of the data model of the APIs, enables the creation of powerful generic client proxies and tools. Some of them can help you interact with OData even without knowing anything about the protocol.

Is SAP OData a REST API?

An application programming interface (API) allows you to access data, for example, monitoring data. The OData API is implemented as a REST API and the technical protocol is Open Data Protocol (OData). This means that you can use standard HTTP methods (for example, the GET method) to call the API.

What is the difference between OData REST and SOAP?

OData services are lightweight, with functionality often referenced directly in the URI. Whereas SOAP web services expose a WSDL document, OData web services expose an EDMX document containing metadata for all published web services.

What is the difference between API and REST API?

The primary goal of API is to standardize data exchange between web services. Depending on the type of API, the choice of protocol changes. On the other hand, REST API is an architectural style for building web services that interact via an HTTP protocol.

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