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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4087/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: 1234534534 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjJ4cXA5amI5WUx0RGNPWlp3UnJaQ0dveHVWOTV0TTdtak45ZmJyWnlHc1EiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0MDg3LCJzdGF0ZV9ub25jZSI6Ijg0M2E1YmMwNGI2YWQyNzYzMzgwIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0MDg3In0sImlzcyI6IlRPT0wtUFNOLVRELVRFU1QiLCJzdWIiOiIxMjM0NTM0NTM0IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDI4OS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzg3NjU2MDMyLCJleHAiOjE3ODc2NTYzMzIsImp0aSI6IjM5Mzg1NTM2MzVkYTIzMWJhYTNmIn0.or32wJ3sTHv67EeAmIv9lw8wPVFukqq7vE8WNz_NugIicDzxQp7sWbEq4c1wg3fkaemtRAFNIiNRgVpISRnIdWkADPecjFGqiDN6cn9nP7aiPVb3hNVhZBVYSfT0Tm75PLjSU8SW6Pn-BqvnaaZAdzRuEe4xb1MJMLbicWq2kOTl-bGuh3dFQAZ0tW9QAFLjHc4uCWph4mJ6dPnFILNyyzD39Mxz27x5NwLlHDvoq-p_MH4Yw5I04Qy8Y_VSiEscBP81-VoRapQNGVdnYSldE4O7vvGwS9BoowfMpmdm30-ICa5KMAQG-wUf4mpjLoK_NDakeTiaPQVN4zRl6b8hzg (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: 843a5bc04b6ad2763380 (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)