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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2915/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: 101010 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImpFcFdOcDViN0VOVDJTY2R1NXptVWJCb2UzMjdpT3dBVXp2SUwzMUtUdmciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyOTE1LCJzdGF0ZV9ub25jZSI6ImExNjkzZTViMjg0MjlhNWYxMDZiIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyOTE1In0sImlzcyI6IkNhbGwgVGVzdCBUb29sIiwic3ViIjoiMTAxMDEwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzI0Mi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzgyMzU4NzIyLCJleHAiOjE3ODIzNTkwMjIsImp0aSI6IjEyZDVjMzk4ODAzNjlhZGRjYzcyIn0.oX-_2i8lnk22VFt5Zj8j7r7sR5rAcIpdVCkFHmcx-37Kj-AVkGgiJBljldXdhp7eAT72CfhNwD6Gxp_ifNiirHpPZlPBcygjQXjPmW-jJQ9IxdZ_duJYFT2td78mIR_coE2Xu1k02387A5ipN_wPEygzqJyWA0-FUl1AOHBbCJczckGgnWRv04_0V9ar7XI-uTvKhvRqDgiEJ0JMO8fN2A8QrZKe_2osPoeBxIjuo4ky5UdLUpI--UO6yF_rnd5dmwluWwONQ7pMiFHqBZW3r6cG2-C7H-ga9VxjvLdxVJoO5AtUaqtXH1QAljCbUMgVgy8LN1N2VLgah7muiK7ZJg (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: a1693e5b28429a5f106b (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)