Resolve token validation errors, copy/paste issues, and permission problems.
Token issues are usually easy to fix once you know what to look for. Here are the most common problems and their solutions.
When copying your token, select all the text carefully. Tokens are long strings that can easily get cut off. Use Ctrl+A (or Cmd+A on Mac) to select all, then copy to ensure you get the complete token.
If you get "Permission Denied" errors, check with your school's IT department. Some schools have additional security policies that require manual approval for third-party integrations.
Valid Canvas tokens are typically 70+ characters long and contain a mix of letters, numbers, and symbols. If your token is much shorter or contains only numbers, it might not be a Canvas API token.
You can test if your token works by logging into Canvas and checking if you can access your courses and grades normally. If Canvas itself isn't working, the token won't work either.
Complete walkthrough for generating Canvas access tokens with detailed instructions.
Understanding the difference between parent and student access tokens and when to use each.
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