How do I authenticate with the Xero API?

Xero API supports OAuth 2.0 authentication. Visit their developer portal for API keys and authentication setup.

Does Xero have SDKs available?

Yes, Xero provides 6 official SDK(s) for various programming languages.

Does Xero API support webhooks?

Yes, Xero API supports webhooks for real-time event notifications.

Xero API - Docs, SDKs & Integration

Get paid sooner when you accept payments online straight from a Xero invoice. Give your customers different payment options, including PayPal and Stripe.

12 APIs

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Xero API profile

API styles

Developer docs

https://developer.xero.com/

API Reference

https://developer.xero.com/documentation/api/api-overview

Webhooks

Supported

Webhooks management API

Yes

Sandbox environment

Authentication

OAuth 2.0

Identity protocols

SSO / Social login

Yes

OAuth playground

GraphQL playground

API Explorer

http://api-explorer.xero.com

Postman / Insomnia collections

OpenAPI/Swagger specs

https://github.com/xeroapi/xer...

Free developer account

App listing requirements

Pagination style

CLI

Query Language

Community

https://developer.xero.com/community

GitHub

https://github.com/xeroapi

Custom object support

Stackoverflow tags

Integrations

Ecosystem

API pricing

API rate limits

API changelog

Status page

https://www.xero.com/partner-programs/partners/status-levels

Open-source

Tutorials

Samples & examples

Base endpoint

GraphQL endpoint

IDE Extensions

Estimated developers

Estimated customers

3300000

Estimated users

Apideck Unified API

Accounting API

Apideck Connector

Xero API integration

Xero Guides & Tutorials

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Articles & Guides

Xero Integrations: The Complete Guide to Integration with Xero (2026)

Everything you need to know about integration with Xero in 2026: top apps by category, how to choose the right one, and what it takes to build a Xero integration into your own product.

How to Standardize Data Across Accounting Software: QuickBooks, Xero, NetSuite, Sage

Learn how to standardize data across accounting software during API integration projects. See how QuickBooks, Xero, NetSuite, and Sage differ across invoices, contacts, tax, chart of accounts, and multi-currency workflows.

Xero Scopes: What Changed and What It Means for Your Integration

Xero replaced two broad OAuth 2.0 scopes with ten granular ones for all apps created after March 2, 2026. Existing apps have until September 2027 to migrate. Here is what changed, what scopes you need, and how to handle the transition.

Xero API Pricing and the App Partner Program

Xero's new API pricing starts March 2026. Compare tiers, costs vs QuickBooks and Sage, plus 6 optimization strategies to reduce your integration expenses.

Xero Integration Made Easy: Authentication and Accounts Receivable Best Practices

This guide explores the complexities and pitfalls of integration with Xero using the Python SDK and explains how to use some methods to manage accounts receivable.

Accounting Integration

Learn what accounting integrations are, why they're essential for modern SaaS products, and how to build them. This guide covers common use cases, implementation approaches, and what to look for in an integration solution.

And 79 more articles available...