Retrieve Campaign Stats - Leadfeeder API

Request

Authorization

API Key

Add parameter in header

X-Api-Key

Example:

X-Api-Key: ********************

or

Path Params

Query Params

Request Code Samples

Shell

JavaScript

Java

Swift

Go

PHP

Python

HTTP

C

C#

Objective-C

Ruby

OCaml

Dart

R

curl --location --globoff 'https://api.leadfeeder.com/v1/campaigns/1234/stats?account_id=123456&frequency=day&start_period=2026-04-01&end_period=2026-04-30&page[num]=1&page[size]=20' \
--header 'X-Api-Key: <api-key>'

Responses

🟢200OK

application/json

Success

Bodyapplication/json

Example

{
    "data": [
        {
            "type": "campaign_stats",
            "id": "MTIzNHwyMDI2LTA0LTE0fDIwMjYtMDQtMTQ=",
            "attributes": {
                "date": "2026-04-14",
                "impressions": 0,
                "visits": 0,
                "reached_count": 0,
                "influenced_count": 0,
                "ecpm": 0,
                "total_cost": 0,
                "ecpv": 0,
                "vtr": 0,
                "currency": "EUR"
            }
        },
        {
            "type": "campaign_stats",
            "id": "MTIzNHwyMDI2LTA0LTE1fDIwMjYtMDQtMTU=",
            "attributes": {
                "date": "2026-04-15",
                "impressions": 100,
                "visits": 23,
                "reached_count": 1,
                "influenced_count": 1,
                "ecpm": 12340,
                "total_cost": 1234,
                "ecpv": 53.65,
                "vtr": 0.23,
                "currency": "EUR"
            }
        }
    ],
    "meta": {
        "pagination": {
            "page_num": 1,
            "page_count": 1,
            "total_count": 2
        },
        "request_id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890"
    }
}

🟠400Bad Request

🟠403Forbidden

🟠404Record Not Found

🟠422Parameter Error

🟠429

🔴500Server Error

🔴504Gateway Timeout