Tenable.io Maximum Scan Limit

Tenable.io Vulnerability Management now limits the number of scans you can create to 10,000 scans. If you're close to the maximum limit, Tenable recommends you re-use scheduled scans instead of creating new scans. An HTTP 403 error is returned if you attempt to create a scan after you have already reached the scan limit of 10,000.

This affects the following endpoint:

For best practices on managing scans via the API, see Manage Scans.