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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2142/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: iseektest2 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik1Dd09YcGlUNmVLNG53aEpCY2VQQk9FMmdzS0k2V2cyWDZaUUt2NHU1cWsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMTQyLCJzdGF0ZV9ub25jZSI6IjdkODgzYmU0YzEzNmRlNTE3ZGFlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMTQyIn0sImlzcyI6ImxpbWluZyB0b29sIDIiLCJzdWIiOiJpc2Vla3Rlc3QyIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjQxMi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzY5NzkyNzY4LCJleHAiOjE3Njk3OTMwNjgsImp0aSI6IjBkZDlkYWZjM2VjODBkNDVkNDZkIn0.qYr_x8LtPnM52QjqztavY2nY4RauBnkSBfnBhqHH9TOqOkoWFTpTpGTBo1MTja-hlCrUH5VinOhC6l18R0cbSbDZNkUWIhQCkcTD1MwMSqGVY5D4GDewscpgSkvbk4eftU8fHzzNzG9lPrzU7no_WD8VEu-g_aeXDDTLE93yl4JbBm7wevC97ut-f3KcO7X7Did1FgvE8sgqrugIB0IkTfCocuAqz-gzoM9741XjmxvD5xgmkIgi3DYmjbHLMnFC7Lfa4CHGRkRJOYHV_5k_HNlVpmVJqPEpbPtmtEs8uhE2mZS_qLKlvE_NlEIjvJ0l8pf6ZdF50OGwX7ODCm1XxQ (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: 7d883be4c136de517dae (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)