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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4119/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: 10000000000009 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjFTQ281UzVHdjYxSGtsVWJ4Wkt4WlZoYkNNaEF0ZFVHYmNWdHpUNkVnZVEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MTE5LCJzdGF0ZV9ub25jZSI6ImVlYmJhODc4M2I3MWQ3MTJiODRiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MTE5In0sImlzcyI6IkNhbnZhcyBDeWJlciBVbml2ZXJzaXR5Iiwic3ViIjoiMTAwMDAwMDAwMDAwMDkiLCJhdWQiOiJodHRwczovL2NhbnZhcy5wLmN5YmVyLXUuYWMuanAvbG9naW4vb2F1dGgyL3Rva2VuIiwiaWF0IjoxNzg1NjA4NTU3LCJleHAiOjE3ODU2MDg4NTcsImp0aSI6ImZhNTI4Yzg3Zjc4YmFiZDc0NDg2In0.fvmBLA4WVoblizsOLVJEj53mLx-0ANVfw_FqdwYS1ALWicmW0H0qWZ5nlOVOYhP2U4jYnV51M0-lU0QBJF0_Z7ZkoB2f2kTiYqgEUThAtqmtb1Sp7s5sS4vKedBToTh6PReG9dW58v0i-guGomvoGlaix-3pmRCTcYe3-DV4AuaxHODRA8_ez76CCd9CyzYk_W0EJtLJ6SSn56eyqrwh8qC9vRtW3XCslDP0hrWE0QW_Asrg7FH-S9FN7z-XTDhD4BYuJnMxf3b49txJr3TW0QmNnRCaMOqyOoGbDLWcMHYv2PS3zVemo5xHwXoFBtthGHfCwosILADgPv2UQj_NPQ (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: eebba8783b71d712b84b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)