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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2581/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: 6543182738238273827 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjIwZDdRZkVQQWp5V1NnNkV3R1JObkR1bnlqOTRoM1hOT3FremxXM3NtOWsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNTgxLCJzdGF0ZV9ub25jZSI6IjM0MDdkMDQ4OTg3Zjg1MjA3ODUyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNTgxIn0sImlzcyI6IjNCZXRhQ2xhc3NMaW5rIFRvb2wiLCJzdWIiOiI2NTQzMTgyNzM4MjM4MjczODI3IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjg4NS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzY1ODY2MzIwLCJleHAiOjE3NjU4NjY2MjAsImp0aSI6ImRmNjQ5YzYxNjE2NTZhZWJlYzIwIn0.a1FbebRTE5jIVEXYgakDDYtai15RWQHqSZwj3RY0bp8vRo6FZDjAUgLe8bhAF7UT0XACcPdAY2TutUD67hkAIOTi6zzANkaSoYsLnvry8plY-GtTIw0L8X-qFPW0tzni_JK6WOuZoyW9ij2zIXuyWi8P0cqqHk_AgbQS6C4tLxvzG6NtcsfZkCPiQr7xj44FTA3oHNW_XZbtZFtjF8V3wK8urnxS6aUI-dmbCFT--vgkmT3xhjPyy42gHE58VVbSsntjdnFY4OMR8UKrHVp6s7VFUTpoLmipDKFqcsSKFdJKeXINmK-iGrZnSp_JbEZsYQKR8mw4S27RJ7NapkFFPg (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: 3407d048987f85207852 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)