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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2783/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: 09876 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InNHdWlHVks3UktxUXpUaUF3NTFVa1NpTDlKdjliR01IVUxSdnJUUzMyVjQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNzgzLCJzdGF0ZV9ub25jZSI6IjZhY2QyY2NmMWIxYjYyODhkNzA2IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNzgzIn0sImlzcyI6IkxUSSBUZXN0dG9vbDA5ODc2Iiwic3ViIjoiMDk4NzYiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zMDk2L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODgxMjA2MDUsImV4cCI6MTc4ODEyMDkwNSwianRpIjoiMmQ0ZWEyN2M1MmE1ZDE5ZjEyZjYifQ.jT-dj0lATE7OfHYiiBA9mkAvZLl_US1U_3NPvqOwsJNyAt1DEe0rMxOHqpjFw9jeMi-0YEiLns_K4uTlBdg7hE8L8R1GplFkrsciF47L4qzSQWUVbVTNU1uy9diytrVVmxSppADXMUbT1X3E5BA0iYa-X8UHMoItrCmdfSk7Nlq7ahapRULPnttG2ceekGaha4_Xd52c1jJHUstg7RtBd86PT5iYGcytVYrnmYMdK_XE16iIh_joa3U_LnDlJQkucNlcf1y0WX2vDf3CFjosbEaQgZhfzst5zXMAuqYw9CdadP14iGmnas_T_wem2zQRhAMAuKm4etvKsYrBKGfu6A (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: 6acd2ccf1b1b6288d706 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)