Safe to Delete

AWS CLI Cache (~/.aws/cli/cache)

Space: 10 MB – 100 MB developer Windows, macOS, Linux
Quick Answer: The AWS CLI cache stores temporary IAM SSO session tokens and API responses. Deleting it is safe.

Bottom Line: It is 100% safe to delete ~/.aws/cli/cache. Deleting it clears cached AWS IAM SSO authentication tokens.

What is the AWS CLI Cache?

Located at ~/.aws/cli/cache (or %USERPROFILE%\.aws\cli\cache), AWS CLI v2 caches temporary security credentials, role assume tokens, and service JSON schemas.

Can You Delete AWS CLI Cache?

✅ Yes, safe to delete.

  • Re-authenticate: You will simply be prompted to run aws sso login to refresh your authentication session.

How to Clear AWS CLI Cache

rm -rf ~/.aws/cli/cache/*

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