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GoVivace Speaker Verification API

govivace.com

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Spec score 7.2 #16 of 22 in AI Voice Biometrics Software

What it is

GoVivace Speaker Verification API enrolls a speaker’s voice and compares later speech with the resulting voiceprint. The manual recommends repeated samples totaling at least 60 seconds for enrollment. Developers can use REST requests or a WebSocket API, with a Python client example; the documented audio example uses 16-bit linear PCM at 8 kHz. API actions include enrolling, searching, deleting, disabling, and enabling speakers. Search can return closest enrolled matches with a chosen count and score threshold. Voiceprints are stored on the server, and deleting a speaker permanently removes that information. GoVivace generates API keys for authentication. Its developer materials describe encryption in transit, configurable encryption at rest, access controls, and audit logging. Authenti deployment options include managed cloud and private cloud or on-premise, with US, India sovereign, and EU-localized hosting choices. Audio and voiceprint retention can be configured per deployment. Pricing is on request; platforms are API and self-hosted.

Spec sheet

Purpose
The API provides speaker verification as a RESTful web service using enrollment and later voice comparison.Read 4 Oct 2026 · govivace.com
Audience
GoVivace positions the product for banking, healthcare, government, telecom, and contact centers.Read 3 Oct 2026 · govivace.com
Deployment
Authenti is offered in managed cloud and private cloud or on-premise deployment models, including air-gapped deployment.Read 4 Oct 2026 · govivace.com
Integrations
Authenti is described as integrating into applications, contact centers, voicebots, and enterprise workflows through APIs and SDKs.Read 4 Oct 2026 · govivace.com
Security
The Authenti page states that API requests are authenticated, data in transit is encrypted, and stored data is encrypted according to deployment configuration.Read 4 Oct 2026 · govivace.com
Support
GoVivace’s contact page lists a support email address and a US office at 1775 Tysons Blvd, Tysons, Virginia 22102.Read 4 Oct 2026 · govivace.com
Audio format
The manual’s example request sends audio in 16-bit linear PCM at 8 kHz.Read 4 Oct 2026 · govivace.com
Authenti capabilities
GoVivace’s Authenti API page lists speaker verification, speaker identification, voice enrollment, speaker characteristics, anti-spoofing, and streaming processing.Read 4 Oct 2026 · govivace.com
Authentication
The manual says API keys are generated by GoVivace and used for authentication.Read 3 Oct 2026 · govivace.com
Data controls
Authenti’s page says audio and voiceprint retention can be configured per deployment and API activity can be logged.Read 4 Oct 2026 · govivace.com
Data handling
The manual says voiceprints are stored internally on the server, and speaker deletion permanently removes that speaker’s information.Read 3 Oct 2026 · govivace.com
Enrollment
The manual recommends sending repeated voice samples until enrollment audio totals 60 seconds or more.Read 3 Oct 2026 · govivace.com
Enrollment guidance
The manual recommends sending new enrollment examples until enrollment audio time reaches 60 seconds or more.Read 4 Oct 2026 · govivace.com
Interfaces
The API manual documents HTTP requests and a WebSocket interface, with a Python client example.Read 4 Oct 2026 · govivace.com
Limit
The manual says its contents are proprietary and subject to change.Read 3 Oct 2026 · govivace.com
Regional hosting
GoVivace’s policy lists US public cloud, customer-hosted private cloud, India sovereign hosting, and EU-localized hosting options.Read 4 Oct 2026 · govivace.com
Security posture
The product page describes GDPR-aligned handling and SOC 2 and ISO 27001 readiness; it says certification status is not confirmed where applicable.Read 3 Oct 2026 · govivace.com
Speaker management
The API supports deleting, disabling, and enabling a speaker.Read 4 Oct 2026 · govivace.com
Speaker search
The search action returns the closest matches from the list of enrolled speakers and accepts a maximum match count and score threshold.Read 4 Oct 2026 · govivace.com
Voiceprints
Enrollment uses multiple voice examples to create a voiceprint that is stored on the server for future verification.Read 4 Oct 2026 · govivace.com

Strong points and limits

Strong points

  • REST and WebSocket interfaces
  • Speaker enrollment, search, and lifecycle controls
  • Configurable retention and regional hosting
  • Encryption, access controls, and audit logging described
  • Supports verification, identification, and anti-spoofing

Limits

  • Pricing is on request
  • Enrollment guidance requires at least 60 seconds
  • Voiceprints are stored on the server
  • Manual contents are proprietary and may change

Who it suits

It is aimed at application, contact-center, voicebot, and enterprise teams in banking, healthcare, government, telecom, and related workflows. Linux and Windows SDK platforms are listed.

Verdict

GoVivace provides voice enrollment and verification with speaker administration, deployment choices, and documented security controls. Teams should evaluate the server-held voiceprints, enrollment requirement, and request-based pricing before adopting it.

Where Specifiction places it

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