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Speaker recognition pricing

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Prices are estimates only and are not intended as actual price quotes. Actual pricing may vary depending on the type of agreement entered with Microsoft, date of purchase, and the currency exchange rate. Prices are calculated based on US dollars and converted using Thomson Reuters benchmark rates refreshed on the first day of each calendar month. Sign in to the Azure pricing calculator to see pricing based on your current program/offer with Microsoft. Contact an Azure sales specialist for more information on pricing or to request a price quote. See frequently asked questions about Azure pricing.

The below pricing reflects a preview discount.

Instance Transactions Per Second (TPS) Features Price
Free 20 per minute Speaker Verification
Speaker Identification
10,000 transactions free per month
Standard 5 TPS Speaker Verification 0-50K Transactions - $- per 1,000 transactions
50K-100K Transactions - $- per 1,000 transactions
100K-250K Transactions - $- per 1,000 transactions
250K-500K Transactions - $- per 1,000 transactions
500K+ Transactions - $- per 1,000 transactions
Speaker Identification 0-50K Transactions - $- per 1,000 transactions
50K-100K Transactions - $- per 1,000 transactions
100K-250K Transactions - $- per 1,000 transactions
250K+ Transactions - $- per 1,000 transactions

Speaker Verification - 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.

Speaker Identification - 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 in the case there is a match found, the speaker’s identity is returned.

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Additional resources

Speaker recognition details

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