Deepgram

8 tools available

Deepgram provides AI-powered speech recognition and understanding services, offering APIs for real-time and pre-recorded audio transcription, text-to-speech, and audio intelligence.

artificial intelligence transcription

Connect Deepgram Visit Deepgram ↗

Connect Deepgram to Definable to route to the best model per task, mix providers in one workflow, fall back on rate-limits. Personas call Deepgram's 8 tools directly from chat or scheduled flows. Add it to your persona's available models and route requests to it where it fits best.

Common workflows with Deepgram

Multi-provider routing

Persona decides which model fits
Calls this provider when its strengths apply
Falls back to alternatives on rate-limits

Specialised pipeline

Use this provider for one stage
Pipe to a different model for the next
Combine outputs in the response

Deepgram actions 8

Every Deepgram action below is a callable tool any Definable persona can invoke.

Get Model by ID

Retrieve metadata for a specific Deepgram model by its UUID. Returns detailed model information including name, architecture, supported languages, version, and capabilities. Works for both STT (speech-to-text) and TTS (text-to-speech) models.

Get Public Models

Retrieve metadata on all public Deepgram models (speech-to-text and text-to-speech). Returns comprehensive model information including supported languages, architectures, versions, and capabilities. Set include_outdated to True to include deprecated versions.

List Deepgram Projects

Tool to list all Deepgram projects. Use after authenticating with your API key.

Get Project Usage Summary

Retrieves aggregated usage statistics for a Deepgram project including total audio duration, billable duration, number of requests, channels processed, and confidence/relevance scores. Returns both overall totals and breakdowns by model/accessor/tag. Use this to analyze API consumption, track costs, or monitor transcription quality metrics over time.

List Project Scopes

Tool to list all scopes for a specified Deepgram project. Use when you need to retrieve all permission scopes for a project.

List Think Models

Tool to list available think models for AI agent processing and voice agent configuration. Use when you need to see which think models are available for voice agents.

Transcribe Pre-recorded Audio

Tool to transcribe pre-recorded audio files into text. Use when converting a publicly accessible audio file URL to text. Primary transcript is at `results.channels[0].alternatives[0].transcript` in the response. Silent audio returns a valid empty transcript, not an error. Verify supported models and language codes via `DEEPGRAM_GET_MODELS` when uncertain.

Text-to-Speech (REST)

Tool to convert text into natural-sounding speech. Use when you need TTS audio from text inputs.

Frequently asked questions

What can I automate with Deepgram on Definable?

Anything Deepgram exposes through its API. Common artificial intelligence workflows on Definable include route to the best model per task, mix providers in one workflow, fall back on rate-limits. Personas can call any of the 8 Deepgram tools directly, then chain the result into another integration without you writing code.

How does Deepgram authentication work?

Deepgram uses API_KEY on Definable. You connect once from the integrations page, scoped to the permissions you choose, and from then on any persona that has the integration enabled can act on your behalf. Tokens are encrypted at rest and rotated automatically.

Is the Deepgram integration included in my Definable plan?

Yes — every Definable plan, including Starter, includes access to all 8 Deepgram tools. You only need a separate Deepgram subscription if Deepgram itself charges per seat or per API call.

Is using Deepgram through Definable secure?

Every call from a persona to Deepgram is logged with the user, persona, prompt, and response. Tokens never leave Definable's secrets vault, scopes are configurable per persona, and you can revoke access at any time from the integration page.

How do I get started with Deepgram on Definable?

Sign up for Definable, open the integrations page, find Deepgram, and connect via OAuth or API key. You can immediately attach Deepgram to any persona and start running workflows. The free Starter plan includes 5,000 credits/month.

What Deepgram actions does Definable expose?

Definable exposes all 8 Deepgram actions as callable tools — including `Get Model by ID`, `Get Public Models`, `List Deepgram Projects`, plus 5 more. Each tool gets a typed parameter schema so personas know exactly how to call it.

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