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

redirect_uri: https://lti-ri.imsglobal.org/lti/tools/2773/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: 31253 (required, client identifier valid at the Platform)

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

state: eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IkJNWDQ4eUhaVk9MeUlFWFJ0YXhlNVlPMjgwd3RRVUZldmFUNmhRbGhkRlEiLCJ0eXAiOiJKV1QifQ.eyJ0b29sX2lkIjoyNzczLCJzdGF0ZV9ub25jZSI6IjExZjc5ZmVhZmUxODU0ZWRmNGRmIiwicGFyYW1zIjp7ImNvbnRyb2xsZXIiOiJsdGkvbG9naW5faW5pdGlhdGlvbnMiLCJhY3Rpb24iOiJpbmRleCIsInRvb2xfaWQiOiIyNzczIn0sImlzcyI6IlRvb2wgVGVzdCIsInN1YiI6IjMxMjUzIiwiYXVkIjoiaHR0cHM6Ly9sdGktcmkuaW1zZ2xvYmFsLm9yZy9wbGF0Zm9ybXMvMzA4MC9hY2Nlc3NfdG9rZW5zIiwiaWF0IjoxNzkxMTc0NTQzLCJleHAiOjE3OTExNzQ4NDMsImp0aSI6Ijg0N2FlZjUwM2ViYWEwMjFkN2U1In0.TYgtGK87XPQJ-Hx-zlQRMK_SJTZ42e_ttBt7JAEKD-RdkDSJxJki6Q4Gj80YkMtXAqHYLqgcevblD1O3hi3WNXMwlJJNxxv3-1gEiUlbjlEptd-_pKx5WYP5dLGJB3-Wd8YSJdzEhZUOFpq3PDyp3-WSEF-tv-a98HfDD0lR4Aht0KTmhYlqP9sUMFgGuFwO-HdA-ork20tbOxlOxTCc-9AlCVM_I4nSmKVXn51dZRf8kge9JgHYIC81i7S_5yROF7vJ3g8vQa52Z2pAGSq16axlwSUsIl0QpjiO6BeBC9AruyS7pZNOIVRwA1ciro6pnC7HPaMrSYwIyxCilZTA9A (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: 11f79feafe1854edf4df (optional, string value used to associate a client session with an ID token, and to mitigate replay attacks)