---
title: "Match Job Change Signals"
method: POST
path: "/hiring-signals/job-changes/match"
tags: ["Signals"]
---

# Match Job Change Signals

`POST /hiring-signals/job-changes/match`

## Request

- Base URL: `https://be.graph8.com/api/v1`
- URL: `https://be.graph8.com/api/v1/hiring-signals/job-changes/match`
- Auth: HTTP bearer

Which of these LinkedIn profiles changed job in the last 90 days.

A lookup, not a search: it answers a question about a list the caller
already has, which is why it takes URLs rather than filters.

## Headers

- `Authorization` string, nullable
- `X-Target-Org-Id` string, nullable

## Request body

- JobChangeMatchRequest: Look up which LinkedIn profiles changed job recently.
  - `linkedin_urls` string[], required: LinkedIn profile URLs to match against the last 90 days of job-change events.

## Response `200`

Successful Response

- ApiResponseJobChangeSignalsResponse
  - `data` JobChangeSignalsResponse, required: Job-change events for this org. Identifying fields are REDACTED unless the caller holds a Signals write capability - these are real named people who moved employer, which is exactly the data a read-only role is not meant to export.
    - `signals` object[]
    - `total` integer
  - `pagination` PaginationMeta
    - `page` integer, required: Current page number (1-indexed)
    - `limit` integer, required: Items per page
    - `total` integer, required: Total number of items
    - `has_next` boolean, required: Whether there are more pages
    - `next_cursor` string, nullable: Opaque cursor for the next page; null when there are no more items. Pass it back as the `cursor` query param to fetch the following page without computing page numbers.
    - `total_available` integer, nullable: Search endpoints only: how many records really match, when known. Can be larger than `total`, which is capped at the 10,000 results that can be paged. For company search this is a distinct-company estimate. Null when unknown; absent outside search.
    - `total_is_lower_bound` boolean, nullable: Search endpoints only: true when more records match than `total` shows (the result set is larger than the 10,000 results that can be paged). Absent outside search.
    - `notes` string[], nullable: Search endpoints only: plain-language notes about the result, e.g. that more records match than can be paged, or that a reversed `between` range was put in order.

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/graph8/apis/graph8-developer-api.md) · [All operations](https://skmtc.dev/graph8/apis/graph8-developer-api/llms.txt) · [OpenAPI document](https://skmtc.dev/graph8/apis/graph8-developer-api/revisions/2e7cfa0ca921?raw)