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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/5321/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: DLT001 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IlhwRnFHS3ZVM1daMXRWaVFrNU9sRDRyZUxENlI4ckxnOVFYWTVwYzlUbVEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjo1MzIxLCJzdGF0ZV9ub25jZSI6ImQ4Mjc2YzBhMmU2MGUxZjhjNDZhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiI1MzIxIn0sImlzcyI6IklNUy1MZWFybi0xIiwic3ViIjoiRExUMDAxIiwiYXVkIjoiaHR0cHM6Ly9sZWFybi1va2Yuc21hcnRsZWFybi5uby9sdGkvbG9naW4iLCJpYXQiOjE3NzQ5NTg2MTYsImV4cCI6MTc3NDk1ODkxNiwianRpIjoiZTk1M2I2NThjNmVkNWUzODQ5NTYifQ.SmMjTcUbjCQIw399V2kikNsDTQ2-ZFuf3dNKQSPFOEPD4gmXa4JjThyv1TNPk5ZUXHm7b2-hd5agMCYgsxemLW63x6ZfKfsyLP7QrqPimtJVTrgPbT8KwcCytJZLz-Homk7oqGJM3-XggsRnFp317L3X9p5EoUq49ufNqkwDhLVMjUaX_oB-IXNTYHYOy8jis5TZ_xy2_4_p63XLkSBlyL1ySQUL0Gg-mxRuy5MGqlIgat1T7rFx8lMFtoO_jH2Rhe-9I1dBCXLEpkXD6btnasgTGFx94t6LXhRnPchqYoFClU-91a2_ioXO9Q8T-xhoO5pdRrzPf3JhXMJFGKmW7w (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: d8276c0a2e60e1f8c46a (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)