---
title: "Changes to Estimate audience reach"
method: POST
path: "/v1/ads/targeting/reach-estimate"
---

# Changes to Estimate audience reach

`POST /v1/ads/targeting/reach-estimate`

> Every recorded change to this endpoint, newest first.

## Timeline

Changed in 1 of 32 revisions.

- **2026-09-02** `017dff7e4324` — 3 info

## Changes

- **2026-09-02** `017dff7e4324` — 3 info
  - added the new optional request property `spec/allOf[#/components/schemas/TargetingSpec]/workEmployers`
  - added the new optional request property `spec/allOf[#/components/schemas/TargetingSpec]/workIndustries`
  - added the new optional request property `spec/allOf[#/components/schemas/TargetingSpec]/workPositions`

---

[Operation](https://skmtc.dev/zernio/apis/zernio-api/docs/v1/ads/targeting/reach-estimate/post.md) · [API](https://skmtc.dev/zernio/apis/zernio-api.md) · [Page](https://skmtc.dev/zernio/apis/zernio-api/changes/v1/ads/targeting/reach-estimate/post)