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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4975/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: 108241545 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ik9BODhJbjQwMlk4Z2hjYlVDY1NfeDBsSkNOcXE5MGtPTmg5NW5OQzc0YU0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0OTc1LCJzdGF0ZV9ub25jZSI6ImFmMzg4OTRhY2EzOTM1OGMzNGY1IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0OTc1In0sImlzcyI6IkdDTE5MVElUIFRvb2wiLCJzdWIiOiIxMDgyNDE1NDUiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy81MDc3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzY0ODIzMDcsImV4cCI6MTc3NjQ4MjYwNywianRpIjoiOTFkMTU2ZGJjOGNjZDM0ZDY4NDAifQ.QEG7rxnNnXsSDZfrsl41p1wb1hYCqYbHKO6QljgJwOnrBi-ge6MA5_9F4dqzL2582MUhMLyuBd2qXa8GYb00uMHFbamuTqQPablXPNUAp3daxjiEQq3PRSmVw2eAyXBWrGLtTeHT6IM6PrSF7EJpJsY_Ur-zXHAM2MCIJgrlxrwroE78tiJE-6Fnte0avGw2UEFbh1GlcjxB9kh97vT8aCo4bsrQwMUgSdEN2jf1kSTYOWZhfyXll0NjL-bHd7Re3BK2f6jTR0XIRzOMoSaIG7-WXmXCxdQOGm22PWltw6VbivCto5BSkydRdqv2olq7IetGG0eCgUxc9Sb5ZsobJw (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: af38894aca39358c34f5 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)