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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1658/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: EOAI (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkRCMzRvbGtKekpOWGktRzZwa2kwN0NsNHJscjJMLXdTcFU4bjEwSTFzREkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxNjU4LCJzdGF0ZV9ub25jZSI6IjdkMTNhYTczNTUwOGJkNzQzN2ExIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxNjU4In0sImlzcyI6ImNvdXJzZSIsInN1YiI6IkVPQUkiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8xNzM4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzI1MjYyMzMsImV4cCI6MTc3MjUyNjUzMywianRpIjoiNmU0ZDdjZjM4N2Y5ZmU5NWIwY2UifQ.USwrNW64AKLddrjzsYyI2UyWS98MI-UZf4T_TIrR5s2HHCSwwyVXQXcJF--H31ebwm4w6ERw1qONeYGZqBzTuqwA6q3ckDxJ0INxxwZJhWhA8PrCk7CfNTX_v8yv-yV9HE7Vm0qA6EPP68GDmhg1mDq-XRIPK1w6hCPWFazunVBJ4pk0suGwaI4CYmCEo1VhnE2p6en67kXXSRvp3UNynOUNqoPpqkbTUpfHe3iev0CvaA8b92ttTkfKc1_XzU5YlE3SKgCmOhjXIRIRmxOeMljQfJJUWOgIEiNxIrDiOWO0i_hl6LI8POPAWP8_aWY4cFMB-ptjRAtS_5lYrmhwRQ (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: 7d13aa735508bd7437a1 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)