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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4617/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 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkJoNXNNLVZnZ3J2UmhnbXd1VnBaa3hLZnVqNjZmWThxVHdWU3VKTWpxUnMiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NjE3LCJzdGF0ZV9ub25jZSI6IjU0YTU3OWMwODMwNjljNmI1MzAwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NjE3In0sImlzcyI6InRlc3QiLCJzdWIiOiJ0ZXN0IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDY4NC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc3MjAyODE5LCJleHAiOjE3NzcyMDMxMTksImp0aSI6IjQ3NjczYWU0MTI4MGI1YjdmZDc5In0.S_IchxUszH8ykHEvpnnGxDLOi4oNmP9hIt2DgcUNlx9WTS3V0niv6jr7MY-nkpAcS2D62bWO2SBE_9lYoXSmCltpUNiWP5X0VXzTyEAy4GiMcTYR4yY8kT4CBHfyMsmiY07b4vrRW4Xp0lITMeSaGN8aFQB5aiwl4Klr1zcoimdA1cJshBjISChbyuZseV0y_rxm7AGCWEEnn3DGjyZMCllKt-ViVz-66cOj1_IsfIJr5TbNS7lni3DV9Da60wudbkLwP3amVL2GWipDP4LhDA9tH0v-GGaNjbl0bC560mHcGL6Ky1kGTRsAQr8GgV8ow-eD3ARMMVSNzHrWbkuCmw (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: 54a579c083069c6b5300 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)