response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2532/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: 1234567890 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjZLM0l0SkEtdmlfUmtZVF8yWjFPaG1fUmg3YjlUNU8xd3dxMlBuOEd6Z1UiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNTMyLCJzdGF0ZV9ub25jZSI6IjExZTI3ZWI1MDViMzJiMTdmYzNmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNTMyIn0sImlzcyI6IlF3aWtsYWJzXzEiLCJzdWIiOiIxMjM0NTY3ODkwIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMjgyMi9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzE5NDAyMDEyLCJleHAiOjE3MTk0MDIzMTIsImp0aSI6ImVmMTk1MGEyYjllZWY3ZTM5Yjg3In0.nl9dMi6UInUMeihtQwyDkHWwXhHFu8zWi6sHSFwHods473xUzSQCYwPSSxfqzunkz2KA9S6nzyfFN9n3kKeeYmVxqpCvCxODdDVcJJLfuTx5yftEQM4K_jiQSjEwcs8QeTV5GNMUdmNKIjretzVmUscyNfYK7O9hGxEJHGAdKWdCiYVgGDH_u-IT_EzSw3Sz8zoxIagoFkT5edmqBSIRRQZX2TzViIuZnegCU4CH2VO88d6ZGCmnZr9MtMonc3mfeKDn016NsjsMt6BFQ0VlcnOsFsHVYxz6SZHhcwCFuleb05Ku36U8P8f7fEDtoyJ6jx3kU5PQtFBjPc4dIXc2fA (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: 11e27eb505b32b17fc3f (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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