EasyPost has multiple restrictions on new accounts that you may have reached.

Our advice is to contact EasyPost by emailing [email protected] and ask if you're experiencing this error due to limits and the steps needed to resolve this.

Another potential cause to consider is checking for is if your account has been flagged for anti-fraud by EasyPost, which you can resolve by following the solutions here:

Additionally, we also recommend ensuring you have two payment methods on file with EasyPost (bank + credit card) to be in the absolute best shape to prevent any issues in the future.