Cognitive Services Pricing – Speaker Recognition API

Use intelligence APIs to enable vision, speech, language and knowledge capabilities

Identify individual speakers or use speech as a means of authentication

Speaker Verification APIPreview Pricing

Use your voice for authentication. The API can be used to power applications with an intelligent verification tool. If the speaker claims to be of a certain identity, use voice to verify this claim.

Pricing details

The following pricing reflects a preview discount.

Transactions Public Preview Rate (per 1,000 transactions)
0 - 50,000 $-
50,001 - 100,000 $-
100,001 - 250,000 $-
250,001 - 500,000 $-
> 500,000 $-

Speaker Identification API Pricing

Identify who is speaking. The API can be used to determine the identity of an unknown speaker. Input audio of the unknown speaker is paired against a group of selected speakers, and if a match is found, the speaker’s identity is returned.

Pricing details

The following pricing reflects a preview discount.

Transactions Public Preview Rate (per 1,000 transactions)
0 - 50,000 $-
50,001 - 100,000 $-
100,001 - 250,000 $-
> 250,000 $-

Support and SLA

  • Free billing and subscription management support
  • Need tech support for preview services? Use our forums
  • We guarantee that Cognitive Services running in the Standard tier will be available at least 99.9% of the time. No SLA is provided for the free tier. Read the SLA
  • No SLA during preview period. Learn more

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