List a smart list's contacts

List the contacts in a smart list, most recently added first — the same members the app's list view, bulk SMS/email and campaigns use.

GET https://api.centerfy.ai/webhooks/inbound/smart-lists/:id/contacts

Headers

Header	Required	Value	Description
`x-api-key`	Yes	your sub-account API key (cfy_…)	Authenticates the request; or use Authorization: Bearer `<key>`.

Path parameters

Name	Type	Required	Description
`id`	`string (uuid)`	Yes	The smart list id.

Query parameters

Name	Type	Required	Default	Description
`limit`	`integer`	No	`50`	Page size; minimum 1, maximum 100 (larger values are rejected with 400).
`offset`	`integer`	No	`0`	Number of records to skip for paging; minimum 0.

Example

curl -X GET "https://api.centerfy.ai/webhooks/inbound/smart-lists/{id}/contacts?limit=50&offset=0" \
  -H "x-api-key: $CENTERFY_API_KEY"

import { CenterfyClient } from "@centerfy/sdk";

const centerfy = new CenterfyClient({ apiKey: process.env.CENTERFY_API_KEY! });

const result = await centerfy.smartLists.listContacts("<smartListId>", {
  "limit": 50,
  "offset": 0
});
console.log(result);

centerfy smartLists contacts <smartListId> '{"limit":50,"offset":0}'

MCP tool: centerfy_smart_lists_list_contacts (see MCP server)

Response

{
  "status": "success",
  "smart_list_id": "8c2d4e6f-1a3b-4c5d-9e7f-0a1b2c3d4e5f",
  "total": 1,
  "limit": 50,
  "offset": 0,
  "has_more": false,
  "contacts": [
    {
      "id": "3f1c2a9e-7b4d-4c8a-9e2f-1a2b3c4d5e6f",
      "name": "Jane Doe",
      "email": "[email protected]",
      "phone": "+14155550142",
      "address": null,
      "tags": [
        "customer"
      ],
      "lead_source": "website",
      "created_at": "2026-10-02T09:30:00.000Z",
      "updated_at": "2026-10-02T09:30:00.000Z"
    }
  ]
}

Errors

400 — if the id is not a valid UUID; 404 if the smart list is not in this sub-account.

Notes

Contacts use the same shape as List contacts. total and has_more count memberships, so a page can hold fewer contacts than limit if a member is no longer in this sub-account.