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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3345/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: 8469e67f-58f4-4ec8-a925-fbac0163c17d (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImhLXzdzU1VRb2p3Zmg4QmdmVkdDWGtkQ01lX0NDNEcyYVVJalBxWE5icWMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMzQ1LCJzdGF0ZV9ub25jZSI6ImFlNDMxMDEyZDhiOTdhM2IwOTQ5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMzQ1In0sImlzcyI6IlRvb2xDcmF3Zm9yZExUSVRlc3QiLCJzdWIiOiI4NDY5ZTY3Zi01OGY0LTRlYzgtYTkyNS1mYmFjMDE2M2MxN2QiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zNjgwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzIyNDkzMTQsImV4cCI6MTc3MjI0OTYxNCwianRpIjoiMzY1MjNjNmNkYzkxYWQ3YWU1MDUifQ.PtkVmT2Z2GcFf0V9oWsvw5658mU9_xgQwljqjmeJoqRw5DJ1o_2YtvYAJkaJpZWfpjrZ0IN7QXxqFg4QirRXvMlftMffHrjIn1M08sx2bOgRUbu_Cp91ocoLNjedceK2N9YrO8gqq2kHRP7eq35M3OJvVy6i4N6d8EN95HB-guRZBd7ZQqNGEfSFEwWC-aTWUxEvO5R4UvSrbirRwwcb7aXL7L7qVrE--QpYZfXuNPSWDRVFpzOh4-Yo_-Yjohxtu1dObbrOiH6YGGGOQUCHi1EDM8HLK4spd3NbVDgTc8f0NzEdqdo1peOp4rhUsarHkpsG0SWNbYSd_OoZheLeWA (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: ae431012d8b97a3b0949 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)