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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3055/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: 1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Il9WenotM1EyV1Q3UXBLTnR0ZDFaOWd3NGttRnVGdXNGWnNlRFlMRFpoUE0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMDU1LCJzdGF0ZV9ub25jZSI6Ijg0MThjMmI1NTI5ZWM4MTRkNDY4IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMDU1In0sImlzcyI6IkFybm9sVG9vbCIsInN1YiI6IjEiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zMzg5L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzQ1MzU1NTAsImV4cCI6MTc3NDUzNTg1MCwianRpIjoiZGM2YTc3ZDg5NDQ0MzNkZWQ3YTgifQ.oMSAJy6N32bwiwoKmPRfjWEI15azEWWp9jhN-1zx0iDqiugsxnOgHrzze5Q21DoOiv8PPKFJ7VMbJ7bbY9I3pdrDIVvTRVahCm-wdTrplxDJIyu9jKM5eISRfPTCX46O_TAOHWjLQ5ANALjb1b3FriEZwftpPUE0Pq6YKuj3bFrl1MQxydiDB6hsXtQJ-Of0fVQk-QXq16wFbVSr4BRqMTFJXFq_5GN9SSpPU3gss_LteBBwCkfRWdTS0ejAVenP4MYzsICIxrh9eg6iWBbUaaPhCAUdgloBRhpOWxgLzxtcYaw_3HDAIiHXvPuP0mn_0TsrZ4egUR9AiRdpkNYvMQ (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: 8418c2b5529ec814d468 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)