# Custom Message Limit The custom message limit imposes a hard limit on how many messages your account can send during a calendar month. ## Get current custom sending limit - [GET /v5/accounts/limit/custom/monthly](https://documentation.mailgun.com/docs/inboxready/api-reference/optimize/mailgun/custom-message-limit/get-v5-accounts-limit-custom-monthly.md): Fetch the details of custom sending limit on the account ## Set a custom sending limit - [PUT /v5/accounts/limit/custom/monthly](https://documentation.mailgun.com/docs/inboxready/api-reference/optimize/mailgun/custom-message-limit/put-v5-accounts-limit-custom-monthly.md): Set a custom sending limit ## Delete a custom sending limit - [DELETE /v5/accounts/limit/custom/monthly](https://documentation.mailgun.com/docs/inboxready/api-reference/optimize/mailgun/custom-message-limit/delete-v5-accounts-limit-custom-monthly.md): Delete a custom sending limit ## Re-enable account disabled for hitting send limit - [PUT /v5/accounts/limit/custom/enable](https://documentation.mailgun.com/docs/inboxready/api-reference/optimize/mailgun/custom-message-limit/put-v5-accounts-limit-custom-enable.md): Re-enable an account that was disabled for reaching the custom sending limit