---
title: "POST /api/lead-lists/{leadListId}/source/signals"
method: POST
path: "/api/lead-lists/{leadListId}/source/signals"
tags: ["sources"]
---

# POST /api/lead-lists/{leadListId}/source/signals

`POST /api/lead-lists/{leadListId}/source/signals`

## Request

- Base URL: `https://app.heykairon.com` (the document declares no server; this is the origin it was published from)
- URL: `https://app.heykairon.com/api/lead-lists/{leadListId}/source/signals`
- Auth: API key in header `x-api-key`

## Path parameters

- `leadListId` string, required

## Request body

- AddSignalBodyDto
  - `signalKey` 'changed_jobs' | 'posted_recently' | 'posted_with_keyword' | 'viewed_my_profile' | 'recently_connected' | 'engaged_with_profile' | 'engaged_with_keyword' | 'engaged_with_post' | 'company_raised_funds' | 'company_leadership_change' | 'parked_lead_news' | 'lookalike' | 'company_followers' | 'company_hiring', required
  - `config` object

## Response `201`

---

[API](https://skmtc.dev/heykairon/apis/kairon-api.md) · [All operations](https://skmtc.dev/heykairon/apis/kairon-api/llms.txt) · [OpenAPI document](https://skmtc.dev/heykairon/apis/kairon-api/revisions/35de550d5938?raw)