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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3075/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: LTI_LS_Test_Client (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlhnMy1iOW5zOUg4NXJfZjRXX1hGRHlVUzUwRUVlX2hBRUxtTlJfRnE1UFUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDc1LCJzdGF0ZV9ub25jZSI6IjI1OTU0Nzg0YjI5YTM5M2UyNzdjIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDc1In0sImlzcyI6IkxUSV9MU19UZXN0X3YxX1Rvb2wiLCJzdWIiOiJMVElfTFNfVGVzdF9DbGllbnQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zNDExL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NjU5NTk5MDMsImV4cCI6MTc2NTk2MDIwMywianRpIjoiMjI1YTE5NWVhNjU0NDA1NjZkOWYifQ.TZmPIq6ygMx2SulvkqhCry212fcu9TI3_LkbZh_hUA9YVVYprARWat1Gv9gJa-vHUj-QPICtOcGIlBO6sTy5m3KTb_OIARu7gg2f8JCMY6-HgmRuwmkFoHBALszyHi80DCOUkakTwpc3C0Kp2I0Fkw1vrIiGkOywXV7C0Z_o5wiIV-gU0BpGaOo3TtB6iOb4ZO0QsjccwK1wtibSIhVsJfNBlwhkEf7k2r7MqBGxlNxApi4Q16jSd0fJVYNBT6rn2hkQm3kFBr0_b89d5cQRRz1ni_H5ZAsNPCU-Dso7iunaTmkFyK1VxgMxNBINaNIb9CloESfsbjQdGIgSPe8AHA (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: 25954784b29a393e277c (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)