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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4861/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: 670613 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Imp6cnh1YWlTeUU2UlNhLWFGdUJxaHJvVk5CMktTLW4wTUQ3RTRQeVE2ZzgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0ODYxLCJzdGF0ZV9ub25jZSI6IjM2NGVhZGU0Y2RjOGQ5YTM0MjVhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0ODYxIn0sImlzcyI6IkVCVGVzdFRvb2wiLCJzdWIiOiI2NzA2MTMiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80OTUyL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3Nzc3MDM0MzQsImV4cCI6MTc3NzcwMzczNCwianRpIjoiYjZlOTZmY2ViOTM4MDZiODg1ZTYifQ.OYQ7tJmsyhh6vqIsdO6jD57RFnGcRA0YWaAqEkhp_7OzDbmXDU0RcMGMMWK0698qzQrZQRGhCK89MRBC14fu1_BKk5sHHu7DE1BupnSvB5cqfS6FVx0rvM0Qsw3OXLJp46A2qusFjQ7BEQEvdURvPxXcV8HiWCeO1Fl6NV7USxqXQkzuBCMkOPBLMjZz15uk-aa_XSsuh9EfpYdx8gMEHEF6pvj6H5azWhODOjhdIvpGv7XIA7tXa7oJ_4mtoklj5Jxf_vrTBg4GrDMllV_UEwlR8bO3ryrkK0DMuCPxlwmGNH6eUvGPtfH8NZqPqh_pklY1cBWAAsZkQeBp3NCQyQ (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: 364eade4cdc8d9a3425a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)