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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2147/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: 123456 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImlJWnRuSzR4YkJfYjZuLXdPWElmZnVtNjZTd3FnMGgzRnNtbEJjUEEzYTQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTQ3LCJzdGF0ZV9ub25jZSI6IjBiYzVmNzlmYjViODAzNTQyMzU0IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTQ3In0sImlzcyI6IkdDSSIsInN1YiI6IjEyMzQ1NiIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI0MTcvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MTI3NjgxMiwiZXhwIjoxNzkxMjc3MTEyLCJqdGkiOiJmNGUwMDBjNjM4M2E0ZGExNmNlNCJ9.FXIdJ1LdiGh3i3NvhrlbCE3v9fQeo49_SrYIax_Z2lT8_-dB6Hm3im8d8h0GwWfbdM0cFMi8Q8ocy3ihyCtHzyVvAhZqOxIOxSHJeEbCMyzLhPaY3MK-6epKiny4UBy0GF-ZAsOAreKuugkph6zbOjam4QreZ6OfXOheI7P5VMAk2g5mv5iNBRyDviGTWXNyFAFfp4gujMmaJWb8PrOCLAB8DmLIwIgi1c_uiu3HHQcV_o5UEg9qAmAfyRISYL3z09JinDYlGHbvoJ47pUBYjG7RVXNbAzoiiJZ4DOZhywef3F-AsopWHGH2pILyrmjNGlA8ZI-GNJhJhHXCSUhNNw (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: 0bc5f79fb5b803542354 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)