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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4293/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: lab.computer (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Im5EVDhNOHJjUzRhOFBLMTBDNkJXQ0xBZTl5RE81aWZwb3VvVTBsWUdKZTQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MjkzLCJzdGF0ZV9ub25jZSI6IjFmYzJjODc1OGNiZWJlZDdlMjlkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MjkzIn0sImlzcyI6ImxhYi5jb21wdXRlciB0b29sIiwic3ViIjoibGFiLmNvbXB1dGVyIiwiYXVkIjoiIGh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzQzODcvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc5MjI1NDc2OSwiZXhwIjoxNzkyMjU1MDY5LCJqdGkiOiI4ODViNzM5Njk0MDAwMzEzYzk4ZCJ9.IskmDCIFL50AZxRl7ETD56Rh0A06lEZ1ZeGQfqJJrZOutHgvHfKBlFSjq4csIrf1MFuR_PvykOO48PY60zPVRTNffHXk-NQOXrE3WU6wxw7aY1mZ_xl0Jy7j1BV3SI3lkmlKbRA-Ot5nzJ-mBrDWlC7dcNU6___L8a6Y6TQVoDGLTAkUQkJSPoooOIT5LJwatlMEWEYzTDfp55sPLLIa7r72wLSjnJxSEFt9J6ohuOog6VuZXxw5fLywZAoflqpy2qAZ1GGxugkVpAPA8kQFfTTV6A6ylYvnJL4nGSTVgtWal7mYAydIDE2BBO2WOsSJVwGbpx0k-Y89BSHy870P-Q (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: 1fc2c8758cbebed7e29d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)