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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/3479/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: nt-123456 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6ImxXeHRLQlhOdkpnQWduZEU0Z1FHQnFCYjU3VHNKVWk1Z2NuQ25vMFk1Z3ciLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjozNDc5LCJzdGF0ZV9ub25jZSI6IjZhNTkzNGIwMTkyM2UyM2NmMGNhIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIzNDc5In0sImlzcyI6ImhvYW5nbnRUb29sWS1aWloiLCJzdWIiOiJudC0xMjM0NTYiLCJhdWQiOiJodHRwczovL2x0aS1yaS5pbXNnbG9iYWwub3JnL3BsYXRmb3Jtcy8zODM3L2FjY2Vzc190b2tlbnMiLCJpYXQiOjE3NzA0MzE0NjIsImV4cCI6MTc3MDQzMTc2MiwianRpIjoiNDk2N2NiZTM2NjcyMTBkYzY4ODkifQ.DlAH7Fgu7JZW-sMq9W4qnlJddmyjCYtro1S0KRvJkXknrJwslQ9i0mxNxk8sc6U0wkip9d0OPneiLEP6GwWGS6iBLP_DsYusnM2SWyBnYkbIMRng-sb8o1i-esIMO-QtAeHs2cP5PT_hH2ZUxNSLQ_3jXLCwuEsKEzKKIRKpzWtbRgUyOGoVYGtYCcdPU_8_MlVSmVLzFIELJJGRaRInEsamufPajZQq5dhuUEjq03ehXTppeoNml0sb5tn3QrvtEwjdU_7hlvn0X272OnyVz8Zsh0UL0g0bf8LioMXcSQmaIA_nPslo1yfnrnwAc1ZnZB6SakgnpRFdGpDoSFR_VA (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: 6a5934b01923e23cf0ca (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)