---
title: "Get Campaign Metrics"
method: GET
path: "/marketing/campaigns/2026-03/{campaignGuid}/reports/metrics"
tags: ["Metrics"]
---

# Get Campaign Metrics

`GET /marketing/campaigns/2026-03/{campaignGuid}/reports/metrics`

## Request

- Base URL: `https://api.hubapi.com`
- URL: `https://api.hubapi.com/marketing/campaigns/2026-03/{campaignGuid}/reports/metrics`
- Auth: one of:
  - HTTP bearer
  - API key in query parameter `hapikey`
  - none

This endpoint retrieves key attribution metrics for a specified campaign, such as sessions, new contacts, and influenced contacts.

## Path parameters

- `campaignGuid` string, required

## Query parameters

- `endDate` string
- `startDate` string

## Response `200`

successful operation

- MarketingCampaignsMetricsCounters
  - `influencedContacts` integer, required: The number of contacts influenced by the campaign.
  - `newContactsFirstTouch` integer, required: The number of new contacts attributed to the campaign as the first touchpoint.
  - `newContactsLastTouch` integer, required: The number of new contacts attributed to the campaign as the last touchpoint.
  - `sessions` integer, required: The total number of sessions generated by the campaign.

## Other responses

- `default`: An error occurred.

## Changes

> 14 revisions in range; 1 not diffed, 2 could not be searched.

- **2026-03-25** `37a93e10d5c4`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/hubspot/apis/hubspot-api-specification/changes/marketing/campaigns/2026-03/:campaignGuid/reports/metrics/get.md)

---

[API](https://skmtc.dev/hubspot/apis/hubspot-api-specification.md) - [All operations](https://skmtc.dev/hubspot/apis/hubspot-api-specification/llms.txt) - [OpenAPI document](https://skmtc.dev/hubspot/apis/hubspot-api-specification/revisions/f9c7181056c5?raw)