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.eyJ0b29sX2lkIjozMjgzLCJzdGF0ZV9ub25jZSI6ImY0MjY2NDE3ZWUzMzgwZTMzMTllIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMjgzIn0sImlzcyI6InlvdSBhcmUgdG9vbCIsInN1YiI6Im1lbWV0b3duIiwiYXVkIjoiaHR0cDovL2xvY2FsaG9zdDozMDAwL2xvZ2luIiwiaWF0IjoxNzc5OTYyMjg3LCJleHAiOjE3Nzk5NjI1ODcsImp0aSI6Ijk5M2VjMDFmODA2YzQ0ZWQ2N2FmIn0.C8CKGBwlTy8Atri-FnK1QgazUNskgNjGIlJ6ivUZrVJAnBt6pPO1sBQE9MgXThMxtjoqWOgbRIgsgNziFBW9Mr5Ld3E5vSH_m7VUHliUzjTBq-xMRndN0BAkW9fFgpNZShz8pMvK8hpJZlW0pT06sMh5Mc-KNVOUSBAr6t5b_JPCTm-IJtOfD94Q-RYO0Qblk-crBhfmUkfWPUZIzRm1a1YEDDnmDh9v9lk7ULDYyNX5f9TzamtbV2OiVst1TLygGfLokRPsiJ7bK0nuL0SDpl3qGxIIyQ7_WKjRmV_q0AWw-BRNDX2JsXMcWPvXiGkWkRItaAabcS1geeLK1pOtpQ (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: f4266417ee3380e3319e (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)