Syntegra API HTTP request support is limited to a subset of RFC 2616.

Here are the details of the HTTP Request Type and its usage within the Syntegra Data API.

HTTP Request	Description
`GET`	Used for retrieving a collection or a single resource e.g. Retrieve Concepts, Get Cohort details, etc.
`POST`	Used to create a new record. e.g. New Cohorts, New Concepts, etc.
`PUT`	Used to update an existing record. e.g. Renaming a Concept, Renaming a Cohort, etc.
`DELETE`	Used to delete a specified record e.g. Delete a Cohort, Delete a Concept, etc.

Success Responses

Request successes are returned with HTTP status codes starting with 2xx. Below is a partial list of responses.

HTTP Result	Result	Description
`200`	Success	The request was successful.
`201`	Object Created	The request was successful and has led to the creation of an object.

Failure Responses

Request errors are returned with HTTP status codes starting with 4xx and server errors are starting with 5xx codes. Below is a partial list of responses.

HTTP Result	Result	Description
`400`	Bad Request	The request was invalid because the format was incorrect or the resource method was unsupported for that type.
`403`	Authorization Failed	The request was not processed because the authorization credentials were not valid or acceptable for this resource.
`404`	Typo Error	The resource you attempted to access was not found could be due to a Typo mistake.
`429`	Max Rate Limit	The request is authorized but you don't have permission to perform that request due to Max Rate Limit.
`500`	Internal Server Error	The server is failing to carry out the request due to a conflict or restriction.