Other Features: Health Check, Get Public Key

Prerequisites – To use the features listed below you must have a valid Aspose Cloud subscription and an active Client ID / Client Secret pair for authentication.

These “Other Features” provide essential support operations for the Aspose.Cells Cloud API, such as confirming service availability, retrieving cryptographic keys, and obtaining access tokens. They are typically called before working with workbook‑related endpoints.

• Aspose.Cells Cloud Health Check
  Verify that the Aspose.Cells Cloud service is reachable and operating correctly. A successful call returns HTTP 200 with JSON { "status": "OK" }. Use this endpoint early in your workflow to avoid unnecessary failures.
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• Get Aspose.Cells Cloud Run Status
  Retrieve the current run‑time status of the service. The response indicates whether the API is fully operational, in maintenance mode, or experiencing issues.
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• Get Public Key
  Obtain the RSA public key (PEM format) used to verify JWT tokens issued by Aspose.Cells Cloud. This key is required when you validate tokens on your server side.
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• Get Access Token with Client ID and Secret
  Generate an OAuth 2.0 access token using the client_credentials grant type. Include your Client ID and Client Secret in the request body; the response contains access_token, token_type, and expires_in. This token must be supplied in the Authorization header for all subsequent API calls.
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