describeMetadata
Url
/V2.0/services/metadata/describeMetadata
HTTP Method
GET
Description
Returns information about the entity types in your organization 
Parameters
Name Type Description
typeNames string[] The types of entities to describe. if null, will return information about all entities in the organization
flags string[] (Optional) Flags that define which information to return. If null, result will include only the basic information about each entity type Supported flags: fields, relations
Result
Name Type Description
entityDescriptions entityDescription[]
In case of failure an error object will be returned
* indicates required fields