arilator
Deepgram logo

Enterprise Nova-2 speech-to-text, audio intelligence, and real-time voice agent APIs.

Arilator provides an independent software gateway. Third-party product names are used for identification. Unless expressly stated, Arilator is not affiliated with, sponsored by, or endorsed by the respective API provider.

India Procurement Benefits
• Pay in INR via UPI QR or NEFT
• 18% GST tax invoice (GSTR-2B ITC)
• Pay through domestic payment methods without relying on an international card
Assisted India INR Procurement & 18% GST Tax InvoicingConnect your existing Deepgram account (BYOK) or use Arilator's assisted procurement workflow via Arilator Global Private Limited (GSTIN: 36ABGCA4968F1ZG) for domestic INR payment (UPI / NEFT) and 18% GST tax invoices (SAC 997331).
Arilator Enhanced API Router & Security GovernanceRoute Deepgram API traffic through the independent Arilator Enhanced API Router with automated Indian PII redaction (PAN, Aadhaar, GSTIN, email, phone), secrets leak protection, spend caps, and hash-chained DPDP compliance audit logs.

Packages & Pricing (1)

Browse available Deepgram packages below. Sign in to unlock actual USD & localized India INR pricing.

18% GST invoice issued at checkout (ITC eligible)
Sign-In Required for Actual Pricing

Sign in to unlock Deepgram USD & localized India INR pricing

Package tiers and specifications are listed publicly below. Sign in as a Customer or Vendor to view actual USD list prices, India discounts, and INR quotes (+18% GST).

25,000 audio_minutes Package

Available to Purchase
Sign-In Required for Actual PricingSign in to view localized INR & USD pricingOne-time purchase · UPI / NEFT · +18% GST invoice

Enterprise Nova-2 speech-to-text, audio intelligence, and real-time voice agent APIs.

Sign in to view pricing →
Can't find the product you are looking for? Please let us know — we will work with the vendor to make it available.

Deepgram Speech-to-Text (Nova-2 / Nova-3), Aura Text-to-Speech & Voice Agent API Integration in India

Independent API Gateway + Assisted INR Procurement

Deepgram provides enterprise-grade automatic speech recognition (ASR), ultra-low-latency text-to-speech (Aura), conversational Voice Agent APIs, and Audio Intelligence models. Through Arilator’s independent Enhanced API Router and assisted India procurement workflow, engineering teams in India can route Deepgram API traffic with pre-flight Indian PII redaction, secrets protection, granular spend limits, and compliant 18% GST tax invoices in INR.

The Arilator Enhanced API Router acts as a transparent, low-latency governance proxy in front of Deepgram’s REST endpoints (`https://api.deepgram.com/v1`). Requests sent to `https://api.arilator.com/api/v1/gateway/proxy/deepgram/...` are authenticated against your Arilator Virtual API Key (`ari_vk_...`) or BYOK credential, inspected for sensitive PII or secrets, forwarded to Deepgram with standard `Authorization: Token` / `Bearer` semantics, and metered automatically in `audio_minute` increments using `metadata.duration`.

Upstream Base URLhttps://api.deepgram.com/v1
Reference Endpoint Path/listen?model=nova-2&smart_format=true
Authentication MappingArilator Virtual Key (`Authorization: Bearer ari_vk_...` or `X-Arilator-Key`) mapped to upstream Deepgram credential
Usage MeteringMetered by processed audio duration (`metadata.duration` in seconds converted to `audio_minute`) across batch and streaming transcription requests

Deepgram Nova-2 & Nova-3 Speech-to-Text (ASR)

High-accuracy pre-recorded batch and real-time streaming transcription engineered for enterprise voice workloads and multilingual Indian customer support.

  • Supports Indian English (`en-IN`), Hindi (`hi`), and multilingual code-switching across contact center, fintech, and telehealth audio streams.
  • Speaker diarization, smart formatting (dates, currency, punctuation), utterance segmentation, and filler-word detection via `/v1/listen`.
  • Domain-specific vocabulary and keyterm boosting (`keywords` / `keyterm`) for Indian brand names, medical terminology, and financial identifiers.

Deepgram Aura Text-to-Speech & Voice Agent API

Sub-250ms time-to-first-byte conversational voice synthesis and unified speech-to-speech orchestration for real-time AI voice agents.

  • Natural, expressive voice output via `POST /v1/speak?model=aura-asteria-en` designed for interactive telephony, IVR replacement, and AI sales or support agents.
  • Barge-in handling, turn-taking detection, and low-jitter audio streaming compatible with Twilio, LiveKit, Daily, and WebRTC pipelines.
  • Unified billing and request-level latency telemetry across both speech recognition (`/v1/listen`) and speech synthesis (`/v1/speak`).

Audio Intelligence & Pre-Flight DPDP Act Governance

Combine Deepgram’s native audio intelligence with Arilator’s Mumbai (`asia-south1`) security and compliance guardrails.

  • Native Deepgram Audio Intelligence (`summarize`, `sentiment`, `intents`, `topics`) on transcripts and text payloads via `/v1/read` and `/v1/listen`.
  • Pre-flight Indian PII redaction (`X-Arilator-PII-Protection: redact`) strips Aadhaar, PAN, GSTIN, phone numbers, and emails before payloads leave your boundary.
  • Tamper-evident SHA-256 hash-chained audit logs stored in Google Cloud Mumbai (`asia-south1`) for DPDP Act 2023 and RBI/SEBI compliance reviews.

Enhanced API Router Quickstart (Deepgram)

Route requests through Arilator's Mumbai (asia-south1) gateway with pre-flight PII redaction and secret leak blocking:

curl -X POST "https://api.arilator.com/api/v1/gateway/proxy/deepgram/listen?model=nova-2&language=en-IN&smart_format=true&diarize=true" \
  -H "Authorization: Bearer ari_vk_your_virtual_key" \
  -H "Content-Type: application/json" \
  -H "X-Arilator-PII-Protection: redact" \
  -H "X-Arilator-Secrets-Protection: block" \
  -d '{"url": "https://static.deepgram.com/examples/interview_speech-analytics.wav"}'

How to Procure or Connect Deepgram in India

  1. Review the public Deepgram capability profile and package tiers on this page. (Exact USD and INR pricing is restricted to signed-in Indian business accounts.)
  2. Sign in to the Arilator Customer Portal with your corporate email and GSTIN to unlock live INR package pricing or register a BYOK Deepgram key.
  3. Complete payment in INR via instant UPI or NEFT/RTGS bank transfer and receive a downloadable 18% GST tax invoice from Arilator Global Private Limited.
  4. Point your application or SDK base URL to `https://api.arilator.com/api/v1/gateway/proxy/deepgram` using your issued `ari_vk_...` virtual key.
Commercial Attribution Notice: Arilator provides an independent software gateway. Third-party product names are used for identification. Unless expressly stated, Arilator is not affiliated with, sponsored by, or endorsed by the respective API provider.

Frequently Asked Questions — Deepgram in India

Is Arilator an official Deepgram partner or an independent API integration?

Arilator provides an independent software gateway (Enhanced API Router) and assisted India procurement service for Deepgram APIs. Unless expressly stated on a specific commercial package, Arilator is not affiliated with, sponsored by, or endorsed by Deepgram. Teams can either connect their own Deepgram API key (BYOK) or use Arilator’s assisted procurement workflow for INR billing and 18% GST invoicing.

How do Indian companies pay for Deepgram usage in INR with a GST tax invoice?

After signing in to the Arilator Customer Portal, Indian businesses can select a Deepgram usage package or custom credit commitment, pay in INR via UPI or NEFT/RTGS, and download a GST-compliant tax invoice (18% GST, SAC 997331) issued by Arilator Global Private Limited (GSTIN 36ABGCA4968F1ZG) to claim Input Tax Credit.

Why do I need to sign in to view Deepgram package prices in INR?

Arilator keeps product documentation, technical integration guides, and API architecture publicly accessible while restricting India-specific commercial package rates and live USD/INR settlement quotes to authenticated customer accounts.

Which Deepgram models and endpoints work through the Arilator Enhanced API Router?

The router supports Deepgram’s REST endpoints under `https://api.deepgram.com/v1`, including `/v1/listen` (Nova-2, Nova-3, Whisper Cloud, Enhanced, Base models with `en-IN` and `hi` support), `/v1/speak` (Aura Text-to-Speech), and `/v1/read` (Audio Intelligence summarization, sentiment, intent, and topic analysis).

How does Arilator meter Deepgram audio usage and enforce DPDP Act compliance?

Arilator inspects the `metadata.duration` field returned by Deepgram responses to meter audio usage accurately in `audio_minute` units, enforces optional pre-flight Indian PII redaction (`X-Arilator-PII-Protection: redact`), and writes immutable SHA-256 hash-chained audit logs in Google Cloud Mumbai (`asia-south1`).