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.eyJ0b29sX2lkIjo0ODk2LCJzdGF0ZV9ub25jZSI6IjhjN2ViODljYzlmZmRmNmJlODdkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODk2In0sImlzcyI6IlBFIFRlc3QgVG9vbCAxIiwic3ViIjoicGUtdG9vbC10ZXN0LTEiLCJhdWQiOiJodHRwczovL29wdGltdW0tZmx5aW5nLWJ1bGxkb2cubmdyb2stZnJlZS5hcHAvbHRpL3Rva2VuIiwiaWF0IjoxNzcwNDA3NzY4LCJleHAiOjE3NzA0MDgwNjgsImp0aSI6ImQ5ZmFiN2MzODRjNTY5MTUxZmUzIn0.qYOxhtSrFQV0fgv5jIJjxWeq8Qb0YCEeXphT061-iqP1ny6iuT2MWIp5H3IAV_yf1gQgkxZ7Wnycm3kGaC8FCnbhuInlNqnBGweTAmMif-T0AxOEpQM7cJRmfhjjrdUGnRQv3h7e5bsr22bb7BgaQQ0W5cwJNCB02noo_eMdJmkmrzINdjFnvnOwNynZuO2rZbhZcoPLlKzQNd7b4CMAqwSWYU1v0ES8h8QCidaDBJcsE9X0w80ZQu4DDjf0xOVdctrY-cbmtyAyZyT4aSHj96OMPip8OrMLHtrFVlbwGJyGUHJHzziRfQ9Jt6Vx7o4Nw_-LlczbWi93np7Mo2GTjA (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: 8c7eb89cc9ffdf6be87d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)