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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3640/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: 115400000000000109 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InF4aUVJZDBLM3BnUVRsbEMyRW9tb1ZfTXRucDI4Tm1GN3NQbXFSV210UW8iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNjQwLCJzdGF0ZV9ub25jZSI6ImVmMGEwMDUxMWQ3ZTEyZTBkYzY2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNjQwIn0sImlzcyI6IlNtYXJ0IHRvb2wiLCJzdWIiOiIxMTU0MDAwMDAwMDAwMDAxMDkiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy80MDMxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzIyNDAwNDcsImV4cCI6MTc3MjI0MDM0NywianRpIjoiYmU4MTExMjEwNzIwZjI2YmEyZTEifQ.DRnIAr-c-AMbdYLv4PxwHUjShLh2N3IZxDtNzsH11uqx_nywwyOpydXmO_JZ2quYFiX8vYQeoEKWRjxeUpFUVOO4HpH3DjXHzq6fb6y6_6fPnSe0-PM6-wgzuI9rqH_1xCudAUG1TiUuAlMP5nd_HB5UF0lJfoW0T1xVTz6ufdi-B3RWuIwIpPn6flf2R5ORjq6YHCXNiv8JRZ89AiIzU9Ir_F4q3GvgVrsnse8eQS_cDOp_hGvTBwTmGa0PR5C9tTWFaea00JmM4OlG65P8cPSopsnFkzBJb08oLyzNmqd71-xFULuw6QmcYWhJ5yav2pfGFPy-BusvLLXPyMyrVg (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: ef0a00511d7e12e0dc66 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)