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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3513/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: test_client_id (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjlNX2dGeDl2UUw5QXR0TkY3VVdhM19oeDA3WV9pSVhiWVpYNktxUHhQLU0iLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNTEzLCJzdGF0ZV9ub25jZSI6IjExYmFiOGQ0OWNhZDc3ZTA2YjJkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNTEzIn0sImlzcyI6ImF1Z3VzdG9fdG9ydXNfdGVzdF90b29sIiwic3ViIjoidGVzdF9jbGllbnRfaWQiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zODg4L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzI4NjE5NTUsImV4cCI6MTc3Mjg2MjI1NSwianRpIjoiMzljYTI4MmRmZWI4Y2FlYjJhYTgifQ.WmyhrDVw5oyN1ECQiES4qGu8JqNUTag8P_kOPYDk5seAgTXdx_nql4hQc6qEmhNyUaXBLv1aD5Qzj96NTDYRfk-6So52k4I_x8FH8_n1pocBKPhaD4KRJcHAmEyRbDXBUyuYvWgsIV6RK-CZuZ045wCS6ZjbOcKtS_ztP86eDvz54ibIHwCeJgnsuWS4hV7SD9Wnj5Q-g2lcFIJ4FCCEIS07zl5AGypvLI0f-SVWe-WyWHbnva8myyR7D0nUIfmiYLz99BO4PrqbTLJecJPHGjQx4XCkgw75jg9NKUPJRiVg255MJbqi-PwbKgvGaTzwBYfyWHST2rekqV9Ybmoygw (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: 11bab8d49cad77e06b2d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)