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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4331/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: drillster-client-id (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IllvbjhQV1pRWlBjYXNNY0JXWWlrZnFtc0hUUGMxVVpfZHBHSVlQdFNTME0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MzMxLCJzdGF0ZV9ub25jZSI6IjUxMGRhODM0NzUyNThlZjMxYTViIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MzMxIn0sImlzcyI6IkRyaWxsc3RlciBUb29sIiwic3ViIjoiZHJpbGxzdGVyLWNsaWVudC1pZCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQ0MjYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5Mzk3NzMzMywiZXhwIjoxNzkzOTc3NjMzLCJqdGkiOiIzNTczYjczMTc4NmEzMWI5NzJhMyJ9.EGSJqRsNPm34fKFPTGH-8_ZL7TyizmwETKePSH3-RXLhaHXtTRuzxwDykp7aNSIl5O7MsUaKrlVPB3GsIgCLH9bZKrgm3hxOOmL2KK3U-kNuaMD1fcwftelANz7OmwWVo-aQUBMEBVc7IgpP-3rB8BygK8EY1tq6QKpDas3RosMskWPq0y3XAcROMNbusAhk8fiPkvYTgXjZ1ymf5-Y4c9RJelj9svO9nkXfS_O6ZdquYiRrJjnBB-FuAfF4ALd2L2DbN8a5RnAH-Qq6VXpkDNnvu7vVoilodbsu8PAhbG4S8Bd1Ynp9RGgv4WHTaK8vpiV8IXZuESFLZ3sUpRbsBA (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: 510da83475258ef31a5b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)