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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4389/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: ppr-app (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjlfVk5ORGRJNWc3a3ZnX1dVOUNLTWFxeDk1dEtHN25PajhDUjdQUjRjejgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0Mzg5LCJzdGF0ZV9ub25jZSI6ImZkOGUwMzBiZjM3Y2E4ZWRjZDUxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0Mzg5In0sImlzcyI6IlBQUiBUb29sIiwic3ViIjoicHByLWFwcCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQ0OTQvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc2NTg0MzM1OCwiZXhwIjoxNzY1ODQzNjU4LCJqdGkiOiIzNTdiMzVmMzZiMDI5YzQ5MzE2OCJ9.IDWPB3FTlq5-EV5sic73Wxxds1Rq5uCGSaKZjiHKeHr6FuFjrm64p_aDvJ15z3YHSi_Vc31iv_hXPRMFuTzmoRODnoq-y4GXiq3a5Mk34_P4UHhyetv__HpSguse-O-epgT3UnciffSuVSZUqHd3QTBio3sp5y8_oz-778HO8OJN8SBzq09gkMnc6073ruE5NnWDJuXViSw8vCMxkAFIzDPoaJX2JztYQco09xw_8kPZfexj381LAoY8MX8VpzIKTTasumTO4dOsd4tigFgMlOpJJZ2tN-0l1b9LdPTGbDSL66J_gEJgAe4-PgLFmBAPjYc8I4jVIQWCkeTI3JJmwg (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: fd8e030bf37ca8edcd51 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)