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VoiceLink — Telephony Core: WebRTC, SIP/PSTN, IVR, Recording & Transcripts | Velaxe

VoiceLink

AWS Transcribe & Polly — Integration

Use AWS Transcribe for speech-to-text and Amazon Polly for IVR text-to-speech. Keep audio processing within your AWS region.

Overview

Use AWS Transcribe for speech-to-text and Amazon Polly for IVR text-to-speech. Keep audio processing within your AWS region.

Capabilities

  • Batch and streaming STT via Amazon Transcribe

  • Multi-language and custom vocabulary support

  • High-quality TTS voices via Amazon Polly

  • VPC endpoints and region pinning options

Setup Steps (5)

  1. 1

    Step 1

    Create an IAM user/role with policies for Transcribe and Polly.

  2. 2

    Step 2

    In VoiceLink → Speech, add **AWS Transcribe/Polly** and paste Access Key/Secret or assume-role details.

  3. 3

    Step 3

    Choose your AWS region and default language/voices.

  4. 4

    Step 4

    Optionally configure VPC endpoints and KMS keys for logs.

  5. 5

    Step 5

    Test TTS prompts in IVR and transcribe a recent recording.

Limitations

  • Cross-region calls may add latency; keep region near agents/callers.

FAQs

Can I use my KMS keys?

Yes. Provide the KMS key ARN to encrypt artifacts and logs.

Is PCI redaction supported?

Enable PCI redaction in VoiceLink; sensitive spans are masked in transcripts.

Pricing

Free

Free

Great for trying the integration.

Team

USD 39.00 / monthly

Business

USD 79.00 / monthly

Enterprise

USD 200.00 / monthly