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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5062/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: nhm_canvas (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InVIMkxyODdobTYxZmE5VXZnZDZ4RFFhVkZ6WUhvMXFkbEt5dkloQW01TDQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MDYyLCJzdGF0ZV9ub25jZSI6IjQ2NTEyOWE3MmRiYWEwYzE0NGFlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MDYyIn0sImlzcyI6Ik5ITSBHcmFkZUNyYWZ0Iiwic3ViIjoibmhtX2NhbnZhcyIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzUyNjAvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc3NTM3MDkyMiwiZXhwIjoxNzc1MzcxMjIyLCJqdGkiOiIwN2E4YmJkMDI3ZTUzN2ZmZTgyNCJ9.qw8yu9JgANa1bnd4fMc6P_lGVpECaeQRrKda76xBTQrJYRsWGl8zW2RacsQT4DNtXlfovycOb3V6ZK_3c0-kXfCHXO5w5C80kL67KjCbCxhhKFBHrKAFhRQkPXmFR1649862hV35Xd_gwc4otKN64hQqxAze2-gajuk30yVzDexrD9YUGKHWdJb0RA0dcem4Odk7Px-p217Ru8S2m4KO3yyFvj-FlymShn5q1MThvVLXENn3TB5ghWr6PZBnd9pVTOusUJZ2N5iU-L7OiWbOaw7Utycvpxkawu980sXOg5sdWHnC-3ZR3rl2QNSKjKNxjzRCU9VhrLDhMSib4463ZQ (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: 465129a72dbaa0c144ae (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)