Below is a list of all the features supported by our SDKs. For more details on any of these SDKs or features please refer to the corresponding documentation.

📘
If an SDK doesn't have support for an API feature please refer to our documentation for how to use custom add on parameters with our SDKs.

Transcription API : Pre-recorded

API Reference	Query Options	Status	SDK Availability
Pre-recorded Audio	callback	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	callback_method	`GA`	`JS`,`.NET`,`Python`, `Go`, `Rust`
Pre-recorded Audio	channels	`GA`	`.NET`,`Python`, `Go`, `Rust`
Pre-recorded Audio	diarize	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	diarize_version	`GA`	`JS`,`.NET`, `Python`, `Rust`
Pre-recorded Audio	detect_language	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	dictation	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	encoding	`GA`	`.NET`,`Python`, `Go`, `Rust`
Pre-recorded Audio	extra	`GA`	`JS`, `Python`, `Go`, .`NET`, `Rust`
Pre-recorded Audio	filler_words	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	keywords	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	language	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	measurements	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	model	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	multichannel	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	numerals	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	paragraph	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	punctuate	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	profanity_filter	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	redact	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	replace	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	sample_rate	`GA`	`Python`,`Go`
Pre-recorded Audio	search	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	smart_format	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	smart_format: no_delay	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	tag	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	utterances	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	utt_split	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Pre-recorded Audio	version	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`

Intelligence API: Audio

API Reference	Query Options	Status	SDK Availability
Intelligence Audio	detect_entities	`GA`	`JS`, `.NET`, `Python`, `Go`, `Rust`
Intelligence Audio	intents	`GA`	`JS`, `.NET`,`Python` , `Go`, `Rust`
Intelligence Audio	sentiment	`GA`	`JS`, `.NET`, `Python` , `Go`, `Rust`
Intelligence Audio	summarize	`GA`	`JS`, `.NET`, `Python` , `Go`, `Rust`
Intelligence Audio	topics	`GA`	`JS`, `.NET`,`Python` , `Go`, `Rust`

Transcription API : Streaming

API Reference	Query Options	Status	SDK Availability
Streaming	callback	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	callback_method	`GA`	`JS`, `.NET`, `Python` , `Go`, `Rust`
Streaming	channels	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	diarize	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	diarize_version	`GA`	`JS`, `.NET`, `Python`,`Go` `Rust`
Streaming	encoding	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	endpointing	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	extra	`GA`	`JS`, `.NET`,`Python`, `Go`, `Rust`
Streaming	interim_results	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	keywords	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	language	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	model	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	multichannel	`GA`	`JS`,`.NET`, `Python`,`Go` , `Rust`
Streaming	numerals	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	punctuate	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	profanity_filter	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	redact	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	replace	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	sample_rate	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	search	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	smart_format	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	smart_format: no_delay	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	tag	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Streaming	utterance_end_ms	`GA`	`JS`, `.NET`,`Python`,`Go`, `Rust`
Streaming	vad_events	`Beta`	`JS`, .NET``Python,`Go`, `Rust`
Streaming	version	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`

API Reference	WebSocket Message	Status	SDK Availability
Streaming	KeepAlive	`GA`	`JS`, `.NET`, `Python` `Go`, `Rust`
Streaming	Finalize	`GA`	`JS`, `.NET`, `Python` `Go`, `Rust`

Intelligence API: Text

API Reference	Query Options	Status	SDK Availability
Intelligence Text	intents	`GA`	`JS`, `.NET`, `Python`, `Go`
Intelligence Text	sentiment	`GA`	`JS`, `.NET`, `Python`, `Go`
Intelligence Text	summarize	`GA`	`JS`, `.NET`, `Python`, `Go`
Intelligence Text	topics	`GA`	`JS`, `.NET`, `Python`, `Go`

Text to Speech REST API

API Reference	Query Options	Status	SDK Availability
Text to Speech	bit_rate	`GA`	`JS`, `.NET`, `Python`, `Go`, `Rust`
Text to Speech	callback	`GA`	`JS`, `.NET`, `Python`, `Go`, `Rust`
Text to Speech	container	`GA`	`JS`, `.NET`, `Python`, `Go`, `Rust`
Text to Speech	encoding	`GA`	`JS`, `.NET`, `Python`, `Go`, `Rust`
Text to Speech	model	`GA`	`JS`, `.NET`, `Python`, `Go`, `Rust`
Text to Speech	sample_rate	`GA`	`JS`, `.NET`, `Python`, `Go`, `Rust`

Text to Speech Streaming API

API Reference	Query Options	Status	SDK Availability
Text to Speech	encoding	`GA`	`JS`, `.NET`, `Python`, `Go`
Text to Speech	model	`GA`	`JS`, `.NET`, `Python`, `Go`
Text to Speech	sample_rate	`GA`	`JS`, `.NET`, `Python`, `Go`

Management API

API Reference	Query Options	Status	SDK Availability
Create Key	comment, scopes, tags, expiration_date, time_to_live_in_seconds	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Delete Project	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Delete Invites	N/A	`GA`	`JS`, `Python`,`Go`,
Delete Key	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Get Balance	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Get All Balances	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Get Key	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Get Members	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Get Member Scopes	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Get Project	start, end, limit, page	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Get Projects	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Get Project Models	include_outdated	`GA`	`JS`, `Python`,`Go`, `.NET`
Get Project Model	N/A	`GA`	`JS`, `Python`,`Go`, `.NET`
Leave Project	N/A	`GA`	`JS`,`Python`,`Go` ,`Rust` ,`.NET`
List Invites	N/A	`GA`	`JS`, `Python`,`Go`, `.NET`
List Keys	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Get Models	include_outdated	`GA`	`JS`, `Python`,`Go`, `.NET`
Get Model	N/A	`GA`	`JS`, `Python`,`Go`, `.NET`
Remove Member	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Send Invites	email, scope	`GA`	`JS`, `Python`,`Go`, `Rust`
Summarize Usage	start, end, accessor, tag, method, model, multichannel, interim_results, punctuate, ner, utterances, replace, profanity_filter, keywords, detect_topics, diarize, search, redact, alternatives, numerals, smart_format	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Usage Get All Requests	start, end, limit, status, page	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Usage Get Fields	start, end	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Usage Get Request	N/A	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Update Project	name	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`
Update Scope	scope	`GA`	`JS`,`.NET`, `Python`,`Go`, `Rust`

Self-Hosted API

📘
In certain cases, our SDKs can be used with Deepgram's self-hosted-specific endpoints.
For more details on sending inference requests to a self-hosted deploment, see the Using SDKs with Self-Hosted guide.

API Reference	Query Options	Status	SDK Availability
Create Credentials	N/A	`GA`	`JS`, `.NET`,`Python`, `Go`
Delete Credentials	N/A	`GA`	`JS`,`.NET`, `Python`, `Go`
Get Credential	N/A	`GA`	`JS`, `.NET`,`Python`, `Go`
Get Credentials	N/A	`GA`	`JS`, `.NET`,`Python`, `Go`