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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4576/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: oauth_client_id_1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Iklqb1dpWnVLMHZNMXRyYkFBR1RTTmVUeXpqSFB0STkxWER5cldxcEtqLTAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTc2LCJzdGF0ZV9ub25jZSI6ImU4NTkxZDhjNTAyN2EzZWZlMTYxIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTc2In0sImlzcyI6InVuaXF1ZV90b29sX25hbWUiLCJzdWIiOiJvYXV0aF9jbGllbnRfaWRfMSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQ2NDYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc4MjUxNjczMCwiZXhwIjoxNzgyNTE3MDMwLCJqdGkiOiI4NzgzMWE4YzJjMzBjYjg0ZDNkMyJ9.A_-WJbX9eaB3HWptDYTB68PIFx1CgoSk3DbcVE1pP4q-cyaqvNwnLXx5MAWZ-B8ra6vh9bl-J2qIvKlowiU7G5SPeCo0NuOoS7uXgwhrsFjjTEKyoVwPmpT_NSbpCVhcyhljWFNQsfmwb-iK_QZ5niMCmVbYJULFGtpDgwqOUsvXRo-rhIsikto_3SETVZ9galwbW0rGmIiOpTNWqUnpSLp3bGNU5YzPxuNQVaJwMLuqSbdF5Cd6qX90Maea8y4ZX4Rjn77g3ED_bFiy6sHvS4-7AQ7fo4OsUjrDwfPPebS7jsHNjG-0-JhX4ebNuqLIy1ugGZZ4JSXyMuGZd7rGOw (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: e8591d8c5027a3efe161 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)