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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4896/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: pe-tool-test-1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImtnSlZyMkRQX0ZyZmVMeTFRWFhtWEgzaXVZSkQ3ajlDdmtGbWFhNVJYQUkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODk2LCJzdGF0ZV9ub25jZSI6IjFkMTRiODViNjRjNWJiMzc3NDQ5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODk2In0sImlzcyI6IlBFIFRlc3QgVG9vbCAxIiwic3ViIjoicGUtdG9vbC10ZXN0LTEiLCJhdWQiOiJodHRwczovL29wdGltdW0tZmx5aW5nLWJ1bGxkb2cubmdyb2stZnJlZS5hcHAvbHRpL3Rva2VuIiwiaWF0IjoxNzk0MTczNjc4LCJleHAiOjE3OTQxNzM5NzgsImp0aSI6ImZjYjA5ODdiYTE5NDlkMjA5ZTUwIn0.Yx8CRyIls0zxBOoG9ytqpVSqBmqbXbznmD0qjTMrjImak6DeMUsavE7_sZWnfoyhKRry93RreG_JoSYZkRxEdyj1g3s8Sfm_k5MhjTw5KbrdhLazKdkat7b7zXg4ucLuLsavd6R7HJUK0SnKSSmlu671kikLqG7HiXNacYPBi4lvR5JZrqcoXXll8Xeq2iBFSR3gwtqWMBCbXL3NlLFmI2TIV6qxtPoEtzdvMNpjgaxKg5mH15zZmj7-br9cU_pg1WFstxT2J0qMGBN1Bk64Ezc8rYwIOrLMlBAc6GZor0zFGukn2bTAVV_rh2V3ZhVjprlec7W5XsQTRyRwwXEtIA (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: 1d14b85b64c5bb377449 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)