---
title: "Public List Campaign Contacts Changes"
method: GET
path: "/campaigns/{campaign_id}/contacts/changes"
tags: ["Campaigns"]
---

# Public List Campaign Contacts Changes

`GET /campaigns/{campaign_id}/contacts/changes`

## Request

- Base URL: `https://public.outreach2day.com`
- URL: `https://public.outreach2day.com/campaigns/{campaign_id}/contacts/changes`
- Auth: HTTP bearer

Campaigns endpoint for GET /campaigns/{campaign_id}/contacts/changes.

## Path parameters

- `campaign_id` string, required

## Query parameters

- `workspaceId` integer, required
- `cursor` string, nullable
- `limit` integer
- `status` string, nullable
- `updatedSince` string, nullable

## Response `200`

Successful Response

- CampaignContactsChangesPageOut
  - `items` CampaignContactOut[]
    - `id` string, nullable
    - `campaignId` string, nullable
    - `email` string, nullable
    - `recipientEspGroup` 'gsuite' | 'm365' | 'other', nullable: Recipient ESP: gsuite, m365 or other; null until classified. Personal Gmail/Outlook are other.
    - `name` string, nullable
    - `customJson` unknown
    - `status` 'pending' | 'active' | 'replied' | 'bounced' | 'unsubscribed' | 'suppressed' | 'completed' | 'failed' | 'unknown', nullable
    - `statusRaw` string, nullable: Original upstream status value before canonicalization. Present when aliased or unknown.
    - `replyIntent` string, nullable
    - `replyIntentUpdatedAt` string, date-time, nullable
    - `replyMessageId` string, nullable
    - `replyConfidence` number, nullable
    - `replySource` string, nullable
    - `lastStepOrder` integer, nullable
    - `createdAt` string, date-time, nullable
    - `updatedAt` string, date-time, nullable
  - `next_cursor` string, nullable
  - `cursor_mode` string, nullable
  - `updated_since` string, date-time, nullable

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/outreach2day/apis/outreach-today-public-api.md) · [All operations](https://skmtc.dev/outreach2day/apis/outreach-today-public-api/llms.txt) · [OpenAPI document](https://skmtc.dev/outreach2day/apis/outreach-today-public-api/revisions/6c02339eef43?raw)