Overview

FRS SDKs use FRS RESTful APIs to simplify development. Currently, the FRS has a Java SDK.

Table 1 lists the mappings between the FRS sub-services and APIs.

**Table 1** Mappings between services and APIs
Function		API
Face Detection		POST /v2/{project_id}/face-detect
Face Verification		POST /v2/{project_id}/face-compare
Face Retrieval		POST /v2/{project_id}/face-sets/{face_set_name}/search
Face LiveDetect	Action live detecting	POST /v1/{project_id}/live-detect
Facial Image Library Management	Creating a facial image library	POST /v2/{project_id}/face-sets
	Querying all facial image libraries	GET /v2/{project_id}/face-sets
	Querying a facial image library	GET /v2/{project_id}/face-sets/{face_set_name}
	Deleting a facial image library	DELETE /v2/{project_id}/face-sets/{face_set_name}
Facial Resource Management	Adding faces	POST /v2/{project_id}/face-sets/{face_set_name}/faces
	Querying a face	GET /v2/{project_id}/face-sets/{face_set_name}/faces?offset=xxx&limit=xxx
	Updating a face	PUT /v2/{project_id}/face-sets/{face_set_name}/faces
	Deleting a face	DELETE /v2/{project_id}/face-sets/{face_set_name}/faces?field_name=field_value
	Deleting faces in batches	DELETE /v2/{project_id}/face-sets/{face_set_name}/faces/batch