# Zoho Invoice API

**Canonical:** https://apis.io/apis/zoho-invoice/api/  
**Provider:** Zoho Invoice — https://apis.io/providers/zoho-invoice/  
**Base URL:** https://www.zohoapis.com/invoice/v3  
**Documentation:** https://www.zoho.com/invoice/api/v3/introduction

Zoho Invoice API is one of 6 APIs that [Zoho Invoice](https://apis.io/providers/zoho-invoice/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Invoicing, Billing, and Accounting. The published artifact set on APIs.io includes API documentation.

REST API for managing organizations, contacts, items, invoices, estimates, credit notes, recurring invoices, expenses, projects, time entries, and customer payments. Authentication is OAuth 2.0 with Organization ID header and region-specific data center domains.

## Machine-readable artifacts (3)

- **Documentation** — https://www.zoho.com/invoice/api/v3/introduction
- **OAuth Overview** — https://www.zoho.com/invoice/api/v3/oauth/
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/zoho-invoice/refs/heads/main/apis.yml

## Other Zoho Invoice APIs (5)

- [Zoho Invoice Contacts API](https://apis.io/apis/zoho-invoice/zoho-invoice-contacts-api/)
- [Zoho Invoice Credit Notes API](https://apis.io/apis/zoho-invoice/zoho-invoice-credit-notes-api/)
- [Zoho Invoice Estimates API](https://apis.io/apis/zoho-invoice/zoho-invoice-estimates-api/)
- [Zoho Invoice Invoices API](https://apis.io/apis/zoho-invoice/zoho-invoice-invoices-api/)
- [Zoho Invoice Organizations API](https://apis.io/apis/zoho-invoice/zoho-invoice-organizations-api/)

## Tags

Invoicing, Billing, Accounting

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/zoho-invoice/api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/zoho-invoice/.