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.eyJ0b29sX2lkIjo0MzMxLCJzdGF0ZV9ub25jZSI6IjY3YzhlZjY4YTE5NzU3N2YxNmY3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MzMxIn0sImlzcyI6IkRyaWxsc3RlciBUb29sIiwic3ViIjoiZHJpbGxzdGVyLWNsaWVudC1pZCIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQ0MjYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NTA1MzQ1NSwiZXhwIjoxNzc1MDUzNzU1LCJqdGkiOiI1MTRkMTJiMWMwNmQyNzc5MGFmOSJ9.jXbSezYEG9Fi2mrs5NsT7qMCRNk_OBmHbeotIi4o5x4J8Kg5jJK_-97YdmvBHpO8A64CHugRyGbGm5o_QX_0RkTOJaEj6rhKgEqvJ3Jf63CmXuRlzxx0iSRDJU8N8fFkwQE5H7WNM3D1JfS1Lx6AmAbsyLYnCaObBEfKAm-Ul2GAMNjzuQoGBSuNX_df8n1UsIVJt5KuJf9jdvyl7skDhsKXMSfkawRkT2fHOcX8bku_6GxyNe5I6Zykmoub0L5MgvisLwQsUuJHGX5YYUoPNSHWHNyeQ_ybDINm_7vi3V9Eb2188QOflsTlx_TaBJsfsrQpb8WLGpJcF9Co7XThVA (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: 67c8ef68a197577f16f7 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)