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Novu enforces default limits on specific resources and configurations. These limits apply to all new accounts by default as per subscription plan. Reach out to us at [email protected] if you are looking for a custom limit.

Fixed validation limits

Some limits are fixed constraints that apply to all plans and cannot be customized:
  • Topic subscription identifier: A subscription identifier supplied when adding subscribers to a topic must not exceed 512 characters. Longer values are rejected. Omit the field to let Novu generate an identifier automatically.

Frequently Asked Questions

Exceeding the default limit may result in restricted functionality or errors. We recommend upgrading to a higher plan to avoid any restrictions. Contact support to help with the upgrade.
Custom limits may incur additional costs depending on the resources required. Support will provide details during the approval process.