response_type: id_token (required, the tool must use a value of id_token)

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3386/launches (required, This URI must exactly match a value pre-registered with the platform)

response_mode: form_post (required, tools and platforms must support a value of form_post)

client_id: T12345 (required, client identifier valid at the Platform)

scope: openid (required, must contain the openid scope value)

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ikp5TWNRNnRwYUlYTmc0VFl6aThFVU5oS2pxNHhMU29MbG1IQ1hlUHdBZGMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMzg2LCJzdGF0ZV9ub25jZSI6IjE3Mjg0ODY5MzdiMTU0YzZjZWZiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMzg2In0sImlzcyI6IkFnZXN0IFRlc3QgVG9vbCIsInN1YiI6IlQxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpYWR2YW50YWdldmFsaWRhdG9yLmltc2dsb2JhbC5vcmcvbHRpdG9vbC9hdXRoY29kZWp3dC5odG1sIiwiaWF0IjoxNzk0MDA2NzU0LCJleHAiOjE3OTQwMDcwNTQsImp0aSI6IjE4NjdhYzQ2NzNhNmY3NDg2NTU3In0.6xnFanIA-ZV44yGgxdJVVmE0RcTN-BBCDrH7pmaA6LftFSW6xQc9C6DUTVgjFA6RVEP5G8_wg2XvzeG8fx9I7I2YhZhEkxuztoZFDYpYZQoT6skXD4dW-Ey1j9TzfxqiC2WGotJLwxbx-cjZJjLFF8xg4Mo9YgzwxvP6PtqlXOo8qcZEN3NS_0HYsKnZTriA3ref269TGc4vBPSriJMJ-89-W51hMqrq5Q5ZP_AAK0EQPymk329sM1uLBQ-cMsjC5T9JAFxUbg4DFvndQuZlTUp0McOheC_7oOfk-zgJaOMhpBZTDTgKgmXWuneKLcqnSz8r-iOUEiWU5DgJL1fWRA (required, opaque value used to maintain state between the request and the callback)

login_hint: (required, tools and platforms must support a value of form_post)

lti_message_hint: (required, a platform opaque identifier identifying the user to login)

prompt: none (optional, The tool should use a value of none. In the future a re-launch flow may support additional values being used here)

nonce: 1728486937b154c6cefb (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)