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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4753/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: 12333 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkFVUWl2WVVqSVdaUTNRM1RuVWNUSjZ0ck5PTFotZzVpU3ZsNjM3M0RVSTQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NzUzLCJzdGF0ZV9ub25jZSI6IjNiMDZhYWU1YjFkYmNiZDhkNmY0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NzUzIn0sImlzcyI6IlRTTkkgVG9vbCIsInN1YiI6IjEyMzMzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDgyOS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkzOTAzMTMwLCJleHAiOjE3OTM5MDM0MzAsImp0aSI6IjAwMWYyNWE4NTMxNjk4OWMwNzRiIn0.bMgNOb5m9tkVH7OQ6QXi8kHDfn_tTKdbLnWSmZlw_mKgXXQ8891wFphH8rms7ietYuD5jPBRT3YsisDNJgMren5FE1AWNx4x283wVEXjskPAOl3jgBarmIVCM_X5HuiQ_h0zi6CacQolQk8g_WNXJu51BZwBmc4USQhOx622OmIfvDNwOiLcqXPrBIo_CBBLHe470rUwfAGTmKIKLGQmc9J7Y_AVBUh_kG7SGcwC6-41a49tubX7sIIEBBDbdU5dKUR4MYM8D_WtEVkrrHFYfDt7cO_p6eh_ob7oIAE0AwJC3C0CVBmfL7EFnFtwgfIZ18z0GMf_iapQDe0pjoS3rg (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: 3b06aae5b1dbcbd8d6f4 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)