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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4500/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: LM_DJ_LTI_TEST_123 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjFQLTRYbUhxeENvX3I3RUJpTWg5ZjhiNnVlY01Fa1pIQWxWR3Z3dFJrWDgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTAwLCJzdGF0ZV9ub25jZSI6IjZhNWI5N2E4Y2Y2Yzc5NWMwNzY2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTAwIn0sImlzcyI6IkxNX0RKX0xUSV9UT09MIiwic3ViIjoiTE1fREpfTFRJX1RFU1RfMTIzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDU3OC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzgyNDIxNTEyLCJleHAiOjE3ODI0MjE4MTIsImp0aSI6ImU5MzI1ZTVmMmExOTI2NTE4OGRiIn0.cd9ShpEaNTr044Mn5g7owr9iZEQ9oCN2F5ZGiQ13l5ebM3_sBc3zwBGhB_56vBF2FcNVv8M_Sbd52qX4Pgy8Djv5v7xfT76V2VHV2N229I6ne9hD08e3Ox5tcI3ulpBON8MraVWaHTN5eU9vEckzncx3AEb66UXW1E9L6Vofki07ob6rmalgO799cR3lE9ZsELW_G5qUqeIx1MrvB9h1bhm1bO_j2PKaRiHZ2hFJEHY9qXn0flQPTbk5veIv2sZgDD7SSNMs-DaVfeLqM4xm6zHAp04xWIIGRiEU4Q1m1oVnY_FSE6BXGKTU_lShHz3kNSbP1HLDqQWsNBGtdca6Vw (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: 6a5b97a8cf6c795c0766 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)