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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4753/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: 12333 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkFVUWl2WVVqSVdaUTNRM1RuVWNUSjZ0ck5PTFotZzVpU3ZsNjM3M0RVSTQiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NzUzLCJzdGF0ZV9ub25jZSI6Ijg4Y2FmMzZlYzQ3NTZkYzc5NmFmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NzUzIn0sImlzcyI6IlRTTkkgVG9vbCIsInN1YiI6IjEyMzMzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDgyOS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg1NDQzODI5LCJleHAiOjE3ODU0NDQxMjksImp0aSI6ImQxZWEzMGM4NWEwYjY0NzgzZDY1In0.I2W9Vk70EeKgnOcfePrjr3Kw5ORlypNxkELb7r0rZL72sskpEhcIs1QlCN_8AffMj-6UBnwzgGEj8Xpp46o5Yyf47Qxx9XrzOHB8BMG1MwQoAnewZKWATqseADi39dOYKzpRG4ABTrg5RMtRScAl6ucmmof2sDp9Nn4OG1DzHhbEb7Asi2c5uYTJUQTtHwqm3hDnN-alnpEZn03yoe9yqQYRDeO3xvKjS2rJZZ2t7B9JLHAzwT8qT_XKsunoKrNpk58SSglAnaDSRrUMRrQyRNJPAEMB6hcjpoToLPIe7w8ikCGkLQvK_ZLnp5TR8aiAuGDLSP6--OADRtqANXfkdA (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: 88caf36ec4756dc796af (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)