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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/4558/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: 81056 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImZkQnVPeDZGQmlMZVBjZDZFOVJ3bFpwMzNEZkRUaGViak9Cb1VOb0M4aTgiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo0NTU4LCJzdGF0ZV9ub25jZSI6ImEwZDQ3ZGNmYWZhZDY3ZmZlNGFmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI0NTU4In0sImlzcyI6IkM0VG9vbCIsInN1YiI6IjgxMDU2IiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvNDYzMC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzgyNDYwNjE5LCJleHAiOjE3ODI0NjA5MTksImp0aSI6ImRhMzg5MzY2YzMxODIyYjNjZTU0In0.tYAh2iuKIuuw6v0eiiL7iYCO0jvKODlZd6V7_ZNYnKf5Le1yg_ZTV1xMDxf_u3t578_-P0Bb192u9Fuv0bUjAUVafjq2sIVuMtDMJIiZnnb6qLonSAuw6Dpnn_vZbajNz53fvTopP2DgufErZV6airJ8xipPny0mS6q6kCQyWxmEMEUQdfMj5VaHWWPIBVnkTTIMKna-Qo7Efbxi4_pqo7E072GhlpTV15UzPAQih0ZjRBqhWEOptb3fEjFqUkEUYb04oxrMIcyhZut9UwGXtXSoDzGdIFvKkNVZJLhBxAfF_-DijEjt0KUNp7paioaHi5YcSVlue65g_SkPGwRHlQ (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: a0d47dcfafad67ffe4af (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)