SDK Feature Matrix | Deepgram's Docs

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.

Voice Agent

API Reference	Options	Status	SDK Availability
Voice Agent	All Available	`GA`	`JS`, `.NET`, `Python`, `Go`

Listen API (v2): Turn-based streaming

API Reference	Options	Status	SDK Availability
Flux	All Available	`GA`	`Python`

Listen API (v1): 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	keyterm	`GA`	`JS`,`.NET`, `Python`,`Go`
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`

Listen API (v1): 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	keyterm	`GA`	`JS`,`.NET`, `Python`,`Go`
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	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: Pre-recorded

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`

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 API: Streaming

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`

Text to Speech API: REST

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`

Manage 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`

Auth API

API Reference	Query Options	Status	SDK Availability
Token-Based Authentication	N/A	`GA`	`JS`, `.NET`, `Python`, `Go`, `Rust`

What’s Next

Deepgram SDKs