Umami · Schema
WebsiteSessionPage
Cookieless TrackingOpen SourcePrivacyWeb AnalyticsWebsite AnalyticsProduct AnalyticsEvent TrackingSelf-HostedGDPRSession ReplayHeatmapsMarketing Attribution
Properties
| Name | Type | Description |
|---|---|---|
| count | integer | Number of matching records. |
| data | array | Data returned by the operation. |
| isCapped | boolean | Whether the results were truncated by the maximum result limit. |
| page | integer | Page number, starting at 1. |
| pageSize | integer | Number of results per page. |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/umami/main/json-schema/umami-website-session-page-schema.json",
"title": "WebsiteSessionPage",
"x-generated": "2026-10-20",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/umami-openapi.yml#/components/schemas/WebsiteSessionPage",
"additionalProperties": false,
"properties": {
"count": {
"description": "Number of matching records.",
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
},
"data": {
"description": "Data returned by the operation.",
"items": {
"$ref": "#/$defs/WebsiteSession"
},
"type": "array"
},
"isCapped": {
"description": "Whether the results were truncated by the maximum result limit.",
"type": "boolean"
},
"page": {
"description": "Page number, starting at 1.",
"exclusiveMinimum": 0,
"maximum": 9007199254740991,
"type": "integer"
},
"pageSize": {
"description": "Number of results per page.",
"maximum": 9007199254740991,
"minimum": 0,
"type": "integer"
}
},
"required": [
"data",
"count",
"page",
"pageSize"
],
"type": "object",
"$defs": {
"WebsiteSession": {
"additionalProperties": {},
"properties": {
"browser": {
"description": "Browser used by the visitor.",
"type": [
"string",
"null"
]
},
"city": {
"description": "City of the visitor.",
"type": [
"string",
"null"
]
},
"country": {
"description": "Country code of the visitor.",
"type": [
"string",
"null"
]
},
"createdAt": {
"description": "Date and time the record was created.",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$",
"type": "string"
},
"device": {
"description": "Device category used by the visitor.",
"type": [
"string",
"null"
]
},
"distinctId": {
"description": "Custom identifier assigned to the visitor.",
"type": [
"string",
"null"
]
},
"events": {
"type": "number"
},
"firstAt": {
"description": "Date and time of the first recorded activity.",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$",
"type": "string"
},
"hostname": {
"description": "Hostname on which the activity occurred.",
"type": [
"string",
"null"
]
},
"id": {
"description": "Unique identifier of the resource.",
"format": "uuid",
"pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
"type": "string"
},
"language": {
"description": "Preferred language reported by the visitor browser.",
"type": [
"string",
"null"
]
},
"lastAt": {
"description": "Date and time of the most recent recorded activity.",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$",
"type": "string"
},
"os": {
"description": "Operating system used by the visitor.",
"type": [
"string",
"null"
]
},
"region": {
"description": "Region or subdivision of the visitor.",
"type": [
"string",
"null"
]
},
"screen": {
"description": "Screen resolution of the visitor device.",
"type": [
"string",
"null"
]
},
"views": {
"description": "Pageview counts for the selected period.",
"type": "number"
},
"visits": {
"description": "Visit counts for the selected period.",
"type": "number"
},
"websiteId": {
"description": "ID of the website.",
"format": "uuid",
"pattern": "^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$",
"type": "string"
}
},
"required": [
"id",
"websiteId",
"hostname",
"browser",
"os",
"device",
"screen",
"language",
"country",
"region",
"city",
"firstAt",
"lastAt",
"visits",
"views",
"createdAt"
],
"type": "object"
}
}
}
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