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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2412/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlhUaVNZbWVWNVgzcFRySS1oRWlIZHFwN0dBN1BzTDhTX0U5OEpSUmpnMEUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNDEyLCJzdGF0ZV9ub25jZSI6IjM2NDE0YzEzZDQ1MDZjMDFjZTdiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNDEyIn0sImlzcyI6IlRvb2wxMTA1Iiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yNjk2L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3OTE5NTA0ODcsImV4cCI6MTc5MTk1MDc4NywianRpIjoiYTNhMTM1ZTYzYmU1YzM4MzcyNWEifQ.L0xhKAYSNZ0Hi5p0LSAXMjnwLGY11AnfepmJf3EuPCaVEVChFdfOKyg5Sbk19T3jWYDhctLOK2LiFI-ZurFNyKZH5IeAPAJFaqYXK5VAYo28guy0382gd_0gmxAfMv8ltu3G6iWBNWbQdrNsH5vcWlGPuY7MPQntEEOP6IZTL9VgRkgJlosvl7aVkA11B8Rswuon_O7-fFANJFYoie655zxJSGQHS0QsbEg-7NhU0uIb5fJi9NgnN-f91tS8kmX5qxemmJzZccORoTfVPgddGuOiIzDmfNIIKVWW4fRy60ABnJiPkdsSUO8gg9CQsneInDRC-ZapIDIZ2NnW5Onklg (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: 36414c13d4506c01ce7b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)