xAPI Integration with LTI OAuth Params

[SivaM]

We are using LTI1.3 and xAPI to interact with Canvas.

LTI1.3: https://canvas.instructure.com/doc/api/file.lti_dev_key_config.html

For xAPI integration, we are following this documentation: https://canvas.instructure.com/doc/api/file.xapi.html

The document says to sign the request with `LTI OAuth Params`. Do we have an example on this?

• We are using OAuth2.0 for LTI1.3. Including the access token in "Authorization" header is not working.
• Or does the document means to sign using OAuth1.0 params?

Do we have an example with details of all the parameters to be passed and signature method used? A curl command would be helpful.