OpenAI API

CreateThreadRequest

object

Options to create a new thread. If no thread is provided when running a
request, an empty thread will be created.

* Additional properties are NOT allowed.
messagesarray[object]

A list of messages to start the thread with.

* Additional properties are NOT allowed.
Show Child Parameters
tool_resourcesobject

A set of resources that are made available to the assistant’s tools in this thread. The resources are specific to the type of tool. For example, the code_interpreter tool requires a list of file IDs, while the file_search tool requires a list of vector store IDs.

Show Child Parameters
metadataobject

Set of 16 key-value pairs that can be attached to an object. This can be
useful for storing additional information about the object in a structured
format, and querying for objects via API or the dashboard.

Keys are strings with a maximum length of 64 characters. Values are strings
with a maximum length of 512 characters.

Example

CreateTranscriptionRequest

object
* Additional properties are NOT allowed.
filestring(binary)required

The audio file object (not file name) to transcribe, in one of these formats: flac, mp3, mp4, mpeg, mpga, m4a, ogg, wav, or webm.

modelAny Of
required

ID of the model to use. Only whisper-1 (which is powered by our open source Whisper V2 model) is currently available.

Example:whisper-1

Variant 1string
languagestring

The language of the input audio. Supplying the input language in ISO-639-1 (e.g. en) format will improve accuracy and latency.

promptstring

An optional text to guide the model’s style or continue a previous audio segment. The prompt should match the audio language.

response_formatstring

The format of the output, in one of these options: json, text, srt, verbose_json, or vtt.

Allowed values:jsontextsrtverbose_jsonvtt

Default:json

temperaturenumber

The sampling temperature, between 0 and 1. Higher values like 0.8 will make the output more random, while lower values like 0.2 will make it more focused and deterministic. If set to 0, the model will use log probability to automatically increase the temperature until certain thresholds are hit.

Default:0

timestamp_granularities[]array[string]

The timestamp granularities to populate for this transcription. response_format must be set verbose_json to use timestamp granularities. Either or both of these options are supported: word, or segment. Note: There is no additional latency for segment timestamps, but generating word timestamps incurs additional latency.

Allowed values:wordsegment

Default:segment

Example

CreateTranscriptionResponseJson

object

Represents a transcription response returned by model, based on the provided input.

textstringrequired

The transcribed text.

Example

CreateTranscriptionResponseVerboseJson

object

Represents a verbose json transcription response returned by model, based on the provided input.

languagestringrequired

The language of the input audio.

durationnumberrequired

The duration of the input audio.

textstringrequired

The transcribed text.

wordsarray[object]

Extracted words and their corresponding timestamps.

Show Child Parameters
segmentsarray[object]

Segments of the transcribed text and their corresponding details.

Show Child Parameters
Example

CreateTranslationRequest

object
* Additional properties are NOT allowed.
filestring(binary)required

The audio file object (not file name) translate, in one of these formats: flac, mp3, mp4, mpeg, mpga, m4a, ogg, wav, or webm.

modelAny Of
required

ID of the model to use. Only whisper-1 (which is powered by our open source Whisper V2 model) is currently available.

Example:whisper-1

Variant 1string
promptstring

An optional text to guide the model’s style or continue a previous audio segment. The prompt should be in English.

response_formatstring

The format of the output, in one of these options: json, text, srt, verbose_json, or vtt.

Allowed values:jsontextsrtverbose_jsonvtt

Default:json

temperaturenumber

The sampling temperature, between 0 and 1. Higher values like 0.8 will make the output more random, while lower values like 0.2 will make it more focused and deterministic. If set to 0, the model will use log probability to automatically increase the temperature until certain thresholds are hit.

Default:0

Example