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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3283/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: memetown (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IklMdExhSkptclNZWW1YZVl3ZHJsd18wR2gydTFpekhRX3VycTEwRFRxUm8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMjgzLCJzdGF0ZV9ub25jZSI6IjFmZmNkZGY5MGNkZjgwODQ3NDU0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjgzIn0sImlzcyI6InlvdSBhcmUgdG9vbCIsInN1YiI6Im1lbWV0b3duIiwiYXVkIjoiaHR0cDovL2xvY2FsaG9zdDozMDAwL2xvZ2luIiwiaWF0IjoxNzg3NjY4NTc4LCJleHAiOjE3ODc2Njg4NzgsImp0aSI6Ijc5MmMzMzBjZWNjMWU5MTY0NjQ4In0.Nd0OBN8D1spkAPCvwy_xZyIJ5CjOQRH2_bvyOVfsiCP9XO61TPBfKnfb51Mbc5nIHXvVwLnkFC3YL_LGM1dJmrFDaBWJPMuUfNqEsaznIUeuSuut9vgU9nOe3ABsceXybA6t8jZhMSWCY2zOXnsORu_0iT51xPjE3OEfVjK04xlT7vgRzq3-jSLokbHswqZgQMsezHDoq1Rd6LjeoFgk8fQ2etdmHViq_2SahOPW1Gvvr-BO1jQLxneKKdNPSDBGVr9xQpUbssh-gvgisxvGTjn_-ypNhqwh70VO8Qy_d4FhXFavNodElTLRNH-jRjdCieTdO7wrUEuPuO-csS77qw (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: 1ffcddf90cdf80847454 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)