---
title: "Userflow API Reference"
slug: "userflow-api-reference"
updated: 2025-07-10T20:49:15Z
published: 2025-07-10T20:49:15Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://help.userflow.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Userflow API Reference

With the Userflow REST API you can synchronize your user data with Userflow, and track events directly from your back-end application.

The API is based on REST. Its URLs are resource-oriented and it uses the standard HTTP verbs (`GET`, `POST`, etc.). It receives and responds with JSON. It responds with standard HTTP response codes.

Access the [Userflow API Reference](https://docs.userflow.com/docs/api#userflow-api-reference).