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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3894/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: A142 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IngwcDVqRWM2cFAycWd2NkFnMjJWaGdKM0RSN1FQV3R6a0Eya2FCeWZNcnciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozODk0LCJzdGF0ZV9ub25jZSI6IjU0YTU1NTkxYTAyMzlhOWU0NzgyIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzODk0In0sImlzcyI6IlBhc2luIFRvb2wiLCJzdWIiOiJBMTQyIiwiYXVkIjoiaHR0cHM6Ly9taW51cy5jcy5hYWx0by5maS9sdGkvdG9rZW4iLCJpYXQiOjE3ODI2MDQwNjUsImV4cCI6MTc4MjYwNDM2NSwianRpIjoiYzUxZGMwNWY1ZmI2NGJiNzJiNTkifQ.wuWic2PZASXliC50mMrRXZhDNAjWDPM5-14iIhcs3AY2lxIrbmyzm76qeBQAcLmP7WaG9f83OB6vFeTd7_m17rktgrE4lbuOBH6lU8N3yVQB8EDxfvI7qS8PQGHFGF4MhddR-vpgQuLPdidDgg7XZadpQAUZ8We3hDXDtBl_eoM2fHij5Gw7aZHOf5RWdhSlwgteO9F_rmbnRPvUM4bStW0ua9_9kDU8YZ67t10-L4dTyaOPiUo-r63b1Jqvj1luNr3BBv0e_TQZOA_NdAH_nj6q_XISOpQbR3yq4K_R-rU8S1i1gxPD-Z1_4P54RebHVYfm9udBAzI-kW61ut3w2w (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: 54a55591a0239a9e4782 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)