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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3385/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: sbbd_client_id (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkFnTjY5cXFZUE5weEhGSWg4Q0hVaXhEa25JT2M5SG5TdkhEcmJCWi0tamsiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozMzg1LCJzdGF0ZV9ub25jZSI6IjM0MDZkMTlhNzNhMTJhOTJjNDVkIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzMzg1In0sImlzcyI6IlNCQkQgTFRJIFRlc3QgVG9vbCIsInN1YiI6InNiYmRfY2xpZW50X2lkIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzcwOS9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzc2OTI0Nzg1LCJleHAiOjE3NzY5MjUwODUsImp0aSI6IjExY2Y4YWUzMmY5MWZiYTc3NGIwIn0.A6DaWMhmPViXDwUGQRDeZ7ZzSiaio_Q8VcZOTJopy4eQByF7vzrapVqpbAk0mnDHdnIpPryscxsYg_kvVxVQ9Syf2wob4vUDGl_PgNjw0GvQ4OwtlH4N8Lra0bzdxjbvC8Kk6aNOKpREW5UxKpmA2mOL-3I0k5Iu0tAttiaRnhcFCsWn2K2oiB7Y6oj3BeDwcSFfaaStcGLHC9LsVRzBGbpSoT6L_U_uiGN5DOLQ-Mg_spvx_8BLLBtKOQqt1YBgCXU5DlJHr0OxSnUZVpQexFEzd8nlwD4TQx1te8fPvySE66IkHv5Ypru5bOIq2V3hVxTnaLAUJm0dgLdhCHf1Cg (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: 3406d19a73a12a92c45d (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)