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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2313/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: 12345 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InF2S1Z0LWVhUWV0VlRNZXdVYVFOSFMzQUNJNUcyU2JvRjZLcU1DZmtXR3MiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMzEzLCJzdGF0ZV9ub25jZSI6ImRhNmJmN2ZlYTUzZTBmNDc0NDA3IiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMzEzIn0sImlzcyI6IkwgLSB0ZXN0IHRvb2wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzI1NzYvYWNjZXNzX3Rva2VucyIsImlhdCI6MTc2ODE3NTI4MiwiZXhwIjoxNzY4MTc1NTgyLCJqdGkiOiI1OTM4MjZlMGE5ZTcwOGQ2ZDQ0NyJ9.oY48OOdiigd1jTFi52uGkn5zTXNyVaLy9ih2rY6ftfgAL565z_Anl0rEFkvLY3gFBDEt9jnYFg1_Oris3F9hgVyZuhHJ-VjjDuiywszsIS_X2p8aI3F40ezI_XscmC6ff8DBUILrn6DY6dGQzV38rB-4a7enE6TDV_BROhnRUxfFfNW_VRBpV24YSoTYrSnFGKGxcPJpDcIjts7K9CB35vH9Xdq882bodH-R0HF8eZtuB2lbRr3o_G5QPERcgxGbv9_lRsQL2actCZXRV4JO2CodXdYoKz4BkjOcHoGOHwSuFr5-8cav71yC0wRycVyk1LlbK2C_ibY_WF-NWj44vQ (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: da6bf7fea53e0f474407 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)