Claude Platform Docs

Java API reference

Create a Text Completion
Deprecated
Completion completions().create(params, requestOptions = RequestOptions.none())
POST/v1/complete

[Legacy] Create a Text Completion.

Create a Message
Message messages().create(params, requestOptions = RequestOptions.none())
POST/v1/messages

Send a structured list of input messages with text and/or image content, and the model will generate the next message in the conversation.

Count tokens in a Message
MessageTokensCount messages().countTokens(params, requestOptions = RequestOptions.none())
POST/v1/messages/count_tokens

Count the number of tokens in a Message.

List Models
ModelListPage models().list(params = ModelListParams.none(), requestOptions = RequestOptions.none())
GET/v1/models

List available models.

Get a Model
ModelInfo models().retrieve(params = ModelRetrieveParams.none(), requestOptions = RequestOptions.none())
GET/v1/models/{model_id}

Get a specific model.

Upload File
FileMetadata files().upload(params, requestOptions = RequestOptions.none())
POST/v1/files
List Files
FileListPage files().list(params = FileListParams.none(), requestOptions = RequestOptions.none())
GET/v1/files
Download File
HttpResponse files().download(params = FileDownloadParams.none(), requestOptions = RequestOptions.none())
GET/v1/files/{file_id}/content
Get File Metadata
FileMetadata files().retrieveMetadata(params = FileRetrieveMetadataParams.none(), requestOptions = RequestOptions.none())
GET/v1/files/{file_id}
Delete File
DeletedFile files().delete(params = FileDeleteParams.none(), requestOptions = RequestOptions.none())
DELETE/v1/files/{file_id}
Create Skill
Skill skills().create(params, requestOptions = RequestOptions.none())
POST/v1/skills
List Skills
SkillListPage skills().list(params = SkillListParams.none(), requestOptions = RequestOptions.none())
GET/v1/skills
Get Skill
Skill skills().retrieve(params = SkillRetrieveParams.none(), requestOptions = RequestOptions.none())
GET/v1/skills/{skill_id}
Delete Skill
DeletedSkill skills().delete(params = SkillDeleteParams.none(), requestOptions = RequestOptions.none())
DELETE/v1/skills/{skill_id}
Get Current Organization
OrganizationInfo organization().retrieve(params = OrganizationRetrieveParams.none(), requestOptions = RequestOptions.none())
GET/v1/organizations/me

Retrieve information about the organization associated with the authenticated API key.