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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1936/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InEzNWFqeklWLWU0ZG5INlZaaktLVVNvYnNQYk1vQUU1WWNDVGdMbGcyTEUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTM2LCJzdGF0ZV9ub25jZSI6IjI4NzJjNDEwNzllMjg4ZjE1ZGM5IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTM2In0sImlzcyI6IklNQyBSZWYgVGVzdCBUb29sIiwic3ViIjoiMTIzNDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMTE3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODIxMDc3NjUsImV4cCI6MTc4MjEwODA2NSwianRpIjoiYjA2NTQwNWMxYTZhMmEwNGM1NmUifQ.bjhlELCPpChCDOSp4DJ9N57dk2bV9WSz6Xm2ZOJUXRmR6-YuJkFLq2DBmtcVKsQtrIKg59T6hjDTmEe_OLKhA2WxFwKp_Wq2elrb18fvPWaqtV0FYm8N9FfijtsvGjfX7pif3rwauXN1E7kBTCWXD8fbmz5aAhiHTp0BcXfb1xfDC-i7x-jlPmzmrVEzDu-QAi30KQ8tDWaFs83ulnholY1V6gLl9qgO81aIugnsn5NUJvly0dPn3FcZrQHc84kS4QpYY95T1JfQWJlB8PhIkLa-sz6H79qupTN0PTKLSkjPJwCfAdPYn4uLAyS5SEyShW2ggvb_n675f7V31hB-0Q (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: 2872c41079e288f15dc9 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)