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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2080/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: _1_1 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ikw5S1VZbXVicjVkNjJGbUhZUmQwLVJPNmVkRDNnQ0g2NWI3RXZIMExuUjAiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDgwLCJzdGF0ZV9ub25jZSI6IjY2ZWE2ZjU2NzIwNTNkYTMxNGJkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDgwIn0sImlzcyI6IlN1cGVyIFNlY3JldCBUb29sIC0gU1MiLCJzdWIiOiJfMV8xIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjMzMi9hY2Nlc3NfdG9rZW5zICIsImlhdCI6MTc5MjMxMTMxMywiZXhwIjoxNzkyMzExNjEzLCJqdGkiOiJlYjcyODU3MzA5NjAzNjE3NGY2MCJ9.Y-nnLnrSn5jPi89VPrSo1nZduaQFjyGGna_o2aec-Grv9MpDTr9W2RMA8jXpHR8uXuhgAh2j5ZcHY1CD5BfSWKwsE6u-ZSKN6ra_FPAH83QPjL22wC-NSYKHvlCZmTeNyUXYyu4V0mrJbb5OcTeWE5f7n2NzvOAkgHnAVqqV6vXgF5BPnv7mj0gYsgMhrDD3XebZsIQCsKJ4_lN8xMUGgLls3D4uP4_f6-Lap86a6xSQsluMS-JhBcSMMjh8QV2UX8tsxnAGEnKIAxzUjV3Llf7thRu7M5huG1LhAipxIci-jtCxT2S6hhozIoLB_Qp-4tB4Bts3S4JMN6k9WqkWDQ (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: 66ea6f5672053da314bd (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)