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Sinch Voice API is a powerful tool designed to facilitate voice communication in applications. It allows developers to integrate voice calling features into their apps, enabling seamless communication between users. This API is widely used in various industries for customer support, teleconferencing, and more.
When working with Sinch Voice API, you might encounter an error message stating 'Invalid API Key'. This error typically appears when the application attempts to authenticate with the Sinch servers using an API key that is not recognized.
The error message usually looks like this:
{
"errorCode": "401",
"message": "Invalid API Key"
}
The 'Invalid API Key' error occurs when the API key used in your application is either incorrect or has expired. This key is crucial for authenticating requests to the Sinch servers, and any issues with it will prevent successful communication.
To resolve this issue, follow these steps:
Ensure that the API key in your application matches the one provided in the Sinch dashboard. Double-check for any typographical errors.
If the key is expired or invalid, generate a new one:
Replace the old API key in your application with the new one. Ensure that the key is correctly placed in the configuration file or environment variable where it is referenced.
After updating the API key, test your application to ensure that the error is resolved. Make a test call or request to verify that the authentication is successful.
For more detailed guidance, refer to the Sinch Voice API Documentation.
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