SendGrid · Schema
SinglesendsResponse
EmailEmail APIMarketing EmailSMTPT1Transactional EmailEmail MarketingDeliverabilityMarketing
Properties
| Name | Type | Description |
|---|---|---|
| results | array | |
| _metadata | object |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/sendgrid/main/json-schema/sendgrid-singlesends-response-schema.json",
"title": "SinglesendsResponse",
"x-generated": "2026-10-12",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/sendgrid-stats-api-openapi.yml#/components/schemas/SinglesendsResponse",
"type": "object",
"properties": {
"results": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "This is the ID of the Single Send you require stats for.",
"format": "uuid"
},
"ab_variation": {
"type": "string",
"default": "a14dcc63-d651-4c57-9826-4a3705f5c78d",
"description": "This is the A/B variation of the Single Send stat returned. If the `group_by` parameter doesn't include `ab_variation` in the request, then the value is \"all\".",
"format": "uuid"
},
"ab_phase": {
"type": "string",
"default": "all",
"description": "This is the A/B phase of the Single Send stat returned. If the `group_by` parameter doesn't include `ab_phase` in the request, then the value is \"all\".",
"$ref": "#/$defs/AbPhase"
},
"aggregation": {
"type": "string",
"description": "This describes the time unit to which the stat is rolled up. It is based on the `aggregated_by` parameter included in the request. It can be \"total\" or the date (in YYYY-MM-DD format) the stats are for.",
"default": "total"
},
"stats": {
"$ref": "#/$defs/Metrics"
}
},
"required": [
"id",
"ab_variation",
"ab_phase"
]
}
},
"_metadata": {
"$ref": "#/$defs/Metadata"
}
},
"required": [
"results",
"_metadata"
],
"$defs": {
"AbPhase": {
"type": "string",
"enum": [
"send",
"test",
"all"
]
},
"Metadata": {
"title": "metadata",
"type": "object",
"properties": {
"prev": {
"type": "string",
"format": "uri",
"description": "The URL of the previous page of results. If this field isn't present, you're at the start of the list."
},
"self": {
"type": "string",
"format": "uri",
"description": "The URL of the current page of results."
},
"next": {
"type": "string",
"format": "uri",
"description": "The URL of the next page of results. If this field isn't present, you're at the end of the list."
},
"count": {
"type": "number",
"description": "The number of items in the entire list, i.e., across all pages."
}
}
},
"Metrics": {
"title": "metrics",
"type": "object",
"properties": {
"bounce_drops": {
"type": "integer"
},
"bounces": {
"type": "integer"
},
"clicks": {
"type": "integer"
},
"delivered": {
"type": "integer"
},
"invalid_emails": {
"type": "integer"
},
"opens": {
"type": "integer"
},
"requests": {
"type": "integer"
},
"spam_report_drops": {
"type": "integer"
},
"spam_reports": {
"type": "integer"
},
"unique_clicks": {
"type": "integer"
},
"unique_opens": {
"type": "integer"
},
"unsubscribes": {
"type": "integer"
}
},
"required": [
"bounce_drops",
"bounces",
"clicks",
"delivered",
"invalid_emails",
"opens",
"requests",
"spam_report_drops",
"spam_reports",
"unique_clicks",
"unique_opens",
"unsubscribes"
]
}
}
}
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