Authentication

Token Generation

Knovvu Cloud TTS service uses bearer tokens for authentication and authorization.

When your subscription is created your Client Id and Client Secret generated from License Distribution Manager (LDM) will be sent to you. Please use them to generate tokens as suggested below.

Endpoint
https://identity.ldm.knovvu.com/connect/token

Curl for request example is given below.

curl --location 'https://identity.ldm.knovvu.com/connect/token' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data-urlencode 'client_id=[client_id]' \
--data-urlencode 'client_secret=[client_secret]=' \
--data-urlencode 'grant_type=client_credentials' \
--data-urlencode 'scope=Ldm_Integration'

Example of respond message is given below:

{
    "access_token": "[token]",
    "expires_in": 31536000,
    "token_type": "Bearer",
    "scope": "Ldm_Integration"
}