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.eyJ0b29sX2lkIjo0MTE5LCJzdGF0ZV9ub25jZSI6ImQxZWYyOWYxOTRjOGUxMzAxMDJkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MTE5In0sImlzcyI6IkNhbnZhcyBDeWJlciBVbml2ZXJzaXR5Iiwic3ViIjoiMTAwMDAwMDAwMDAwMDkiLCJhdWQiOiJodHRwczovL2NhbnZhcy5wLmN5YmVyLXUuYWMuanAvbG9naW4vb2F1dGgyL3Rva2VuIiwiaWF0IjoxNzg1NTk2MzkwLCJleHAiOjE3ODU1OTY2OTAsImp0aSI6IjI3NjQyZjU1NTg3MjllNzYzOGIxIn0.dr92hJvGsMho0FNjXKqwGX7Lq2WDS0mtJoeD4-DOoZKVKiQq1WhOEt2dXNh25f_-6uSNRlW1vW_7uJps0BT6RfaOltUNzZeVmEAo-jnT34argSMxr5HtnejCa9ywXy7YPgz50ccqTTUYmDnst4K3rUr7Xje9vHv_U_j7xErxDdkMt4J7_z_lNDIjx5pDReFGoXYkPMxgUDKYEJ7fbW60IveiHQyZae-xzNMWzVyyaGoTcvQdJqbU2ZuMa8P2k5K1kkfWnn8ZAOrN4OxLnq3aQX2D-1IHBebIVyArtRIil7VUWMVIkmNtnUb5BP6QiaRtNA861GbC9qvZu2mTSWUJ7g (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: d1ef29f194c8e130102d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)