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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2000/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: 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InY5dmtVN2FJRUpldGVmcW9FSlhTbERqMnl4T2NFeHlSUkJwanhycTJ5VWsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDAwLCJzdGF0ZV9ub25jZSI6IjVlY2ExZmUzYzMzMmYwMzE5ZjdhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDAwIn0sImlzcyI6Im9sY190b29sIiwic3ViIjoiMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIyNDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjQxODc3NSwiZXhwIjoxNzgyNDE5MDc1LCJqdGkiOiJlODg2MzJiN2Y2MTE3YjViYmMxNSJ9.lr0OPNGNyaBEJG0goAeNJfr9Y-0JT1k07H65Mk-iwe8JLTrQWxzqSgL1fu5I5ho7fb4Ry_DG9zfapfo-Je4hTXqzbCgIAQTd7POPw0mPyV1I_hVkUeFjtNFoZ_gOI_QeuNq4CRTkda6CN5bqugOOd1E482aCJi92yG9eEP7RizKxWA9zQkDH_S8sbFtkMvKaNeS6WcjvOKHltdGPcVs2AyE4mWjOZuCCraH_ZESxykKw7j9y_SaKr-Fuvh-tCWIIXT4ttVRlmWzzwacofvEtgBx2uSNVKMpUPHKJ3oZGI-0XBdkzBUr_ES26Z-8dbVadj6Zy7vHkfi7eFl93LlQf-Q (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: 5eca1fe3c332f0319f7a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)