# Documentation ExposeService The Expose namespace has Entities and Operations common to all namespaces or things that does not fit under any other namespace. Version: 1.1 ## Servers ``` https://customer-slug.api-se.norce.tech/commerce/expose/1.1 ``` ## Download OpenAPI description [Documentation ExposeService](https://docs.norce.io/_spec/api-reference/services/exposeservice/openapi.yaml) ## ErrorMessages ### List error messages - [GET /ListErrorMessages](https://docs.norce.io/api-reference/services/exposeservice/openapi/errormessages/listerrormessages.md): Lists error messages available in the API. These gets raised as bad requests. ## Ping ### Ping - [GET /Ping](https://docs.norce.io/api-reference/services/exposeservice/openapi/ping/ping.md): Check to see if API is up and running. ## Process ### Process a batch of requests - [POST /Process](https://docs.norce.io/api-reference/services/exposeservice/openapi/process/process.md): Processes a batch of requests. Requests are derived from all methods where the method name and 'Request' make up the request type. The same applies for the responses. Request properties are taken from the parameters of the method. Ex: GetApplication(cultureCode) will have a Request of type GetApplicationRequest with a property CultureCode. Add "__type":"[TheMethod]Request:Enferno.Services.Contracts.Expose" to specify Request type and then the requests properties.