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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3925/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: 579538783315-l9a6mqp3bjn13dbsa8aj4q68qbj13ggu.apps.googleusercontent.com (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImxidTMyT1Q1dkRjcFNRYUNSWkVEMDRXT0drZUIzb2tUOTRPVFRBR2tmeUkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozOTI1LCJzdGF0ZV9ub25jZSI6IjFiOTg5OGM4MTEzOWI2NWQ0YjQwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzOTI1In0sImlzcyI6IkxUSSBpdG9waWEgVGVzdCBUb29sIiwic3ViIjoiNTc5NTM4NzgzMzE1LWw5YTZtcXAzYmpuMTNkYnNhOGFqNHE2OHFiajEzZ2d1LmFwcHMuZ29vZ2xldXNlcmNvbnRlbnQuY29tIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDE5My9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc1MDgxMTI4LCJleHAiOjE3NzUwODE0MjgsImp0aSI6ImJmZTM5ZWEyODdmZTc3MmZiMjY2In0.0ZzfKjNU0w809r8h0_BZ96pcYbLmg7CP7mlc7B7Y2vyamuMf47TavbRzdfSvxvZ8AVPDAXGxyXe5PGfKL3tXVA5WAHRN00LhD69sx5ZIOD3WWtON2IBMBwPLLrrITNJNONhZo00u5Zbvv-6W-AOwJpwc0Qtg6dbJq6W01m34ErR5zc3OEepVVnq7n28V7UsqcOon6b50W64twT9yw4OoPZLcOC_rnqjTWTtwqAWIDFebSkmjj-S0dI_64AL9rGoo0w139vNIE03GVFLUHlL1K1DDkr2JXNZobiVE430a_mcuyp-9NKAKtRfsk2q0y9VugyXjEKHi6y0B-FC1Cpxs9A (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: 1b9898c81139b65d4b40 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)