---
title: "ERP API Documentation"
date: 2026-04-04
author: "Bojan Josifoski"
url: https://samplehq.io/support/erp-api-documentation/
description: "SampleHQ provides an API documentation page in System Settings that describes the available endpoints for ERP integration. Accessing the documentation Go to Workspace Settings > ERP / API  and find"
---

# ERP API Documentation

SampleHQ provides an API documentation page in System Settings that describes the available endpoints for ERP integration.

## Accessing the documentation

Go to **Workspace Settings > ERP / API ** and find the API documentation section. This page is designed for your technical team or ERP vendor to reference when setting up the integration.

## Authentication

All ERP API requests require authentication using an API key passed as a Bearer token in the request header.

## Available endpoints

The API documentation lists endpoints for:

- Product catalog sync (create, update, delete products)

- Inventory level updates

- Webhook configuration

## Rate limiting

API requests are rate-limited to prevent abuse. The documentation specifies the current rate limits for each endpoint.