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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3884/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: 54321 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ii04MGkzNENyU3UxZGZKdllkQ1FOOHpBbTlTSGFtT2laSU00cTBFeDZGMXciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozODg0LCJzdGF0ZV9ub25jZSI6IjJhNTg2MWRhMjE1ODBhMzA2OTM2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzODg0In0sImlzcyI6IkNvdXJzZUV2YWxzIiwic3ViIjoiNTQzMjEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MTYwL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTIyMzY2MDQsImV4cCI6MTc5MjIzNjkwNCwianRpIjoiZDdiYmU1Y2IxYjExYzZhYWJmOGQifQ.SWAXI8fnMooWvY73FlDWBi1JZvPmKWE9N8Omh4qIwWotVHixTqiWvR2GAlTW1MdCbjup5XNYMwYsdRbK-LbvawZNObKVUaYWt5jBRyiBfCWw2_xga4MdnIL1Fl7h_DRZKBcoORfhbLHQf1-_aMwTAs8uMOWdKyIK6oC3yaLLV8uXi6CarOJCwoj_KV39zpLyYpuU7Y6vxjz0UF5DYsPFuHQUUVcJXuPhW_yyCohLirN2gQna1ZByNGowgkOXZ6A9rz_kSAoo5kanVvk5yjQlkME0i5i0mfUAzezshzioGHDC3Udr2ec6U5q_rLPlWRI1VCR6XHRFGfGXf5V-Oy7OuQ (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: 2a5861da21580a306936 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)