response_type: id_token (required, the tool must use a value of id_token)
redirect_uri:
https://lti-ri.imsglobal.org/lti/tools/2086/launches
response_mode: form_post (required, tools and platforms must support a value of form_post)
client_id: 12345 (required, client identifier valid at the Platform)
scope: openid (required, must contain the openid scope value)
state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImEtX1FjT3BJaC02UmNhT0k0N2FjZWQ5T0x5M05VYko0MWRxd1YtZzlXdEUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyMDg2LCJzdGF0ZV9ub25jZSI6ImI1ZGM2ZGRhNWUyNWYyNTYwY2VlIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyMDg2In0sImlzcyI6IklNUFRPT0wiLCJzdWIiOiIxMjM0NSIsImF1ZCI6Imh0dHBzOi8vbHRpLXJpLmltc2dsb2JhbC5vcmcvcGxhdGZvcm1zLzIzNDIvYWNjZXNzX3Rva2VucyIsImlhdCI6MTcxNDcwNTIzMiwiZXhwIjoxNzE0NzA1NTMyLCJqdGkiOiJmNmIyZjQ2YTdmYzRiNzIzNzc3ZiJ9.nNi6lh1Ni8WxaIAtxsApeV8ZzV898qzEShaLBsnHv9_0CJTZh5lIq9h8voAFKTMibtF7-s449YXlg2rkVuhJ-IN-RVg0z4BtEFtuSzFwnDKXNk3K05A9g6y1oIE9Ytj-iuc21UZavFID600PeMbfP2vjdJNIc0xNIvxMhHp72ypmVZRX27Ning4tOlSdthiLbSJLQyv9wlxuNT96pom7ylx4JatZMq4g3YvcT1cU8G4TSlZcqDNYLdaZuMjCl_sxLHpbEnf7R-uc5MCKQX93E5nH5suldssTB0SYkv8mDCJfjb1GwHJga9cojO3H3g1JTLjFEBb9IjvDde_5C8Deow (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: b5dc6dda5e25f2560cee (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)
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