---
title: "Start Preview"
method: GET
path: "/api/v1/campaigns/{campaign_id}/start-preview"
tags: ["campaigns"]
---

# Start Preview

`GET /api/v1/campaigns/{campaign_id}/start-preview`

## Request

- Base URL: `https://api.nudgelink.co` (the document declares no server; this is the origin it was published from)
- URL: `https://api.nudgelink.co/api/v1/campaigns/{campaign_id}/start-preview`
- Auth: HTTP bearer

## Path parameters

- `campaign_id` string, uuid, required

## Response `200`

Successful Response

- StartPreviewResponse: Who "Start outreach" will start, and who it will skip and why — shown in a confirm step before anything is sent (Yarik 2026-10-03: a person who had said no was re-sequenced and nobody could see it coming).
  - `to_start` StartPreviewPerson[], required
    - `lead_id` string, uuid, required
    - `name` string, required
    - `linkedin_url` string, required
  - `skipped_already_contacted` StartPreviewPerson[], required
    - `lead_id` string, uuid, required
    - `name` string, required
    - `linkedin_url` string, required
  - `skipped_not_new` integer, required

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/nudgelink/apis/nudgelink-api.md) · [All operations](https://skmtc.dev/nudgelink/apis/nudgelink-api/llms.txt) · [OpenAPI document](https://skmtc.dev/nudgelink/apis/nudgelink-api/revisions/baa46e6db986?raw)