Authentication with the Yandex SpeechSense API

• With an IAM token:

  Note

  The IAM token has a short lifetime: no more than 12 hours. This makes it a good method for applications that automatically request an IAM token.

  1. Get an IAM token.

  2. Provide the IAM token in the Authorization header in the following format:

     Authorization: Bearer <IAM_token>
     

• With API keys.

  Note

  API keys do not expire. This means that this authentication method is simpler, but less secure. Use it if you can't automatically request an IAM token.

  1. Get an API key.

  2. Provide the API key in the Authorization header in the following format:

     Authorization: Api-Key <API_key>
     

Do not specify the folder ID in your requests, as the service uses the folder the service account was created in.