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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2441/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: poc_udla (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IllINWtGM1JUZVRjRExmaUhnQzlkOWhOcUUwbng1bngydDZtYm81aFlid0UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDQxLCJzdGF0ZV9ub25jZSI6IjQ0ZjkwZmEzMmRjNzlmNDc4YzNkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDQxIn0sImlzcyI6IlBPQyBVRExBIFRvb2wiLCJzdWIiOiJwb2NfdWRsYSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI3MTkvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MzE4MzgyMiwiZXhwIjoxNzkzMTg0MTIyLCJqdGkiOiIyM2NiZTdmYmIzYWZmNjAxOTZlNCJ9.aFi-wxV4A97tTok6BnRvhSFYIyeiY1I5_OS5EIkiCx4tJvAnPbqRQYG-QUEYaff3SqfFApv3Yqr3TpLsOtd5MYh5bcBmVgaO94mVtePPxcLtb8amlnbHvuA_9cQNkGLiDCfgPLB8KUae1lgoGx6Tl5QKDLpWjx67xnDeaQg7Vur9SjBbEQDVERtgDvR8ClL8vbDX2rwZvoEX457fyg_T9b9VoxfIJmD7nxZhju_vt5jsN4AekfwxuDLly9HwfSbFZepdcKsOQHPdLqa7Jfqltu8JQ7waJHL1rMzL8qsBku1E-qcf9i8sqzMpKqQs7U11_tlSAGW1kvdPyl2EdVKpIA (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: 44f90fa32dc79f478c3d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)