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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/1922/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: dkclient525test (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkdkcE1rVkp1TllZUXpQRU4tNWtMYldOdTY5TDVvZFdKajhnSzBQZWp4bVUiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoxOTIyLCJzdGF0ZV9ub25jZSI6IjExY2IxMmVkNGI5MWIyYjU5MWVhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIxOTIyIn0sImlzcyI6ImRrIHRvb2wgbWF5IHRlc3QiLCJzdWIiOiJka2NsaWVudDUyNXRlc3QiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8yMTAxL2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3ODAxNDQ4MDgsImV4cCI6MTc4MDE0NTEwOCwianRpIjoiMGQ1YWQ0NWQ1MDYyOTUyNTBjN2UifQ.OcbsO5XykT6EXzVsgC_pZoUi1HZJI-keJKCzxSXCXEWAXxcb8ZCW5_WdI4MdFikAYqhgX8m0-NIxc5iEAFAC3SjbkoYCZbpSBI5nWUt1fbtK_F9nwtFJFa_eqvnGhB2stNiQbw1h0cYBGTHJoYx7lrB1Si0U4JQcLZo4X1CBv77mvAX0WbrbfJg3Fcnys_as1Stg4q4cRmmsf3oASrNL4SfyLu8OqB8qJeDT_kNy_oNcWAGKicSVG8dXWe6miAS8sIiXKuxXGkZ-ZDMoA5E0SLrL70kqV5p4FjXkW7DXtC38jUiTJjrR4KkDrEIT7PIvfJTK6WTvj9tpf6m6jGkA1A (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: 11cb12ed4b91b2b591ea (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)