MCP tool
list_identity_cohorts
List tenant-owned EUID cohort metadata, consent assertions, mapping counts and retention dates. No email hashes or EUIDs are returned. New live imports have no observed provider mapping; sandbox maintenance is labeled modeled. Cohorts do not yet deliver DSP audiences. Import and erasure require a human in the Identity dashboard.
Input
Pass fields from this schema as the tool arguments. Runtime ownership, product scope and readiness checks still apply.
Input JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"type": "object",
"properties": {
"cursor": {
"type": "string",
"minLength": 1,
"maxLength": 100
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 100
}
},
"additionalProperties": false
}REST mapping and authority
The tool wraps this REST endpoint. The mapping identifies path/query/body transformations and approval or idempotency headers.
Request contract
{
"method": "GET",
"path": "/api/v1/identity/cohorts",
"pathFields": [],
"pathSchema": {
"type": "object",
"properties": {},
"additionalProperties": false
},
"pathEncoding": "encodeURIComponent for each path field",
"governedAction": null,
"headers": {},
"querySchema": {
"type": "object",
"properties": {
"cursor": {
"type": "string",
"minLength": 1,
"maxLength": 100
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 100
}
},
"additionalProperties": false
},
"queryEncoding": "URLSearchParams; omit undefined fields, stringify supplied values",
"responseMapping": "REST JSON is returned as MCP structuredContent and a compatibility text block; privacy-sensitive tools validate their output schema."
}Output
This is the registered MCP output envelope. Nested fields are only modeled where the schema explicitly defines them.
Output JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"type": "object",
"properties": {
"cohorts": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"name": {
"type": "string"
},
"adapterKey": {
"type": "string",
"const": "euid"
},
"mode": {
"type": "string",
"enum": [
"sandbox",
"live"
]
},
"status": {
"type": "string",
"enum": [
"active",
"deleted",
"expired"
]
},
"revision": {
"type": "integer",
"exclusiveMinimum": 0,
"maximum": 9007199254740991
},
"evidenceSource": {
"type": "string",
"enum": [
"not-observed",
"provider-reported",
"modeled"
]
},
"consent": {
"type": "object",
"properties": {
"lawfulBasis": {
"type": "string",
"const": "consent"
},
"purpose": {
"type": "string",
"const": "euid-advertising-and-measurement"
},
"sourceReference": {
"type": "string"
},
"noticeVersion": {
"type": "string"
},
"obtainedAt": {
"type": "string",
"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|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
},
"expiresAt": {
"type": "string",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
},
"includesEuidSharing": {
"type": "boolean",
"const": true
}
},
"required": [
"lawfulBasis",
"purpose",
"sourceReference",
"noticeVersion",
"obtainedAt",
"expiresAt",
"includesEuidSharing"
],
"additionalProperties": false
},
"consentEvidence": {
"type": "string",
"const": "operator-asserted"
},
"retainUntil": {
"type": "string",
"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|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
},
"importedCount": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"summary": {
"type": "object",
"properties": {
"pending": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"fresh": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"refreshDue": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"optOutCheckDue": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"optedOut": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"unmapped": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
},
"expired": {
"type": "integer",
"minimum": 0,
"maximum": 9007199254740991
}
},
"required": [
"pending",
"fresh",
"refreshDue",
"optOutCheckDue",
"optedOut",
"unmapped",
"expired"
],
"additionalProperties": false
},
"nextRefreshAt": {
"anyOf": [
{
"type": "string",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
},
{
"type": "null"
}
]
},
"nextOptOutCheckAt": {
"anyOf": [
{
"type": "string",
"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|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
},
{
"type": "null"
}
]
},
"createdAt": {
"type": "string",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
},
"updatedAt": {
"type": "string",
"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|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
},
"deletedAt": {
"anyOf": [
{
"type": "string",
"format": "date-time",
"pattern": "^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d(?::[0-5]\\d(?:\\.\\d+)?)?(?:Z|([+-](?:[01]\\d|2[0-3]):[0-5]\\d)))$"
},
{
"type": "null"
}
]
},
"audienceDelivery": {
"type": "string",
"const": "unavailable"
},
"note": {
"type": "string"
}
},
"required": [
"id",
"name",
"adapterKey",
"mode",
"status",
"revision",
"evidenceSource",
"consent",
"consentEvidence",
"retainUntil",
"importedCount",
"summary",
"nextRefreshAt",
"nextOptOutCheckAt",
"createdAt",
"updatedAt",
"deletedAt",
"audienceDelivery",
"note"
],
"additionalProperties": false
}
},
"nextCursor": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
}
},
"required": [
"cohorts",
"nextCursor"
],
"additionalProperties": false
}Safety annotations
MCP annotations
{
"readOnlyHint": true,
"destructiveHint": false,
"idempotentHint": false,
"openWorldHint": false
}Annotations help a client present the tool. The API independently enforces authorization and exact action approvals. Error and retry guidance →