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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3942/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: client_25 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InVRTlJwR0tacHYyNC1qb285MEZDeldtZ2FWd2YyVVd6T25XUTJrMjZ5NkkiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozOTQyLCJzdGF0ZV9ub25jZSI6IjdhMzc1ZDQ0YmZjNWVlY2JkYjVhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzOTQyIn0sImlzcyI6InBjNV90ZXN0X3Rvb2wiLCJzdWIiOiJjbGllbnRfMjUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MjE4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzMyMTI2ODUsImV4cCI6MTc3MzIxMjk4NSwianRpIjoiYjFmNDc4MDQyODQ2MWE5NjMxODAifQ.xEZ2EKLyU3ywvW7N19O27EriG1hHZYYyJszbeI-HWOKykaoe6R5AykEybUJQH1--fqFUaYlm3xhrKjfM7ANm8XUo2G-QCC96_IiJ51jKGg4KvUsmUxX28rpyZwZGnXjb151BQBiSK98Df8zEWDq58s2eYW2qQ0eBk1uEs69yikUUBCJHRRNfH04M7jM581Nr0Av32r1MBqbTuAAK9Yx0l7jKmFOD8k0o_LUziQf--mG5kmxuXQlqbc4_68FKJQA5m7wxFU-rCg93XCVZYQPRgiDIKxf2GtCZ7q7Jn2IlpsnZ_178wxhOzhFvSYVI-3tIoaPzsNh6lS-9mDzaI48GTQ (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: 7a375d44bfc5eecbdb5a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)