Accounting · Beta
Zoho Books
API integration
Ship Accounting features without building the integration. Full Zoho Books API access via Proxy, normalized data through Unified APIs — extend models and mappings to fit your product.
Built for specific customer use cases. Issues are resolved quickly.
Talk to usUse Cases
Why integrate with Zoho Books
Common scenarios for SaaS companies building Zoho Books integrations for their customers.
Automate expense posting from spend management platforms
Corporate card and spend management SaaS companies can automatically push categorized expenses into their customers' Zoho Books accounts, eliminating manual data entry. By fetching the customer's chart of Accounts and Tax Rates via Truto, expenses land in the correct GL accounts with proper tax treatment.
Sync invoices and payments from field service or vertical SaaS
Field service, project management, or vertical SaaS platforms can generate Invoices in Zoho Books when jobs are completed, syncing Contacts, Items, and Tax Rates automatically. When customers pay on-site or online, a Payment record closes the invoice without any manual bookkeeping.
Push payroll journal entries into the general ledger
Payroll and HR platforms can post multi-line Journal Entries to Zoho Books after each pay run, correctly debiting salary and benefits expense accounts and crediting cash and liability accounts. This eliminates hours of manual entry and reduces the risk of misclassified payroll transactions.
Keep procurement and AP in sync across platforms
Procurement and supply chain SaaS companies can create Purchase Orders in Zoho Books when requisitions are approved and issue Vendor Credits for returns or adjustments. This keeps accounts payable accurate without requiring finance teams to duplicate work across systems.
Reconcile external payment data with Zoho Books records
Payment processing and billing platforms can fetch Payments and Transactions from Zoho Books to surface payment status in their own UI, or push settlement data back for bank reconciliation. This gives shared customers a single source of truth for cash flow.
What You Can Build
Ship these features with Truto + Zoho Books
Concrete product features your team can ship faster by leveraging Truto’s Zoho Books integration instead of building from scratch.
GL account mapping interface
Fetch your customer's chart of Accounts from Zoho Books so end users can map categories, cost centers, or departments in your product to the correct ledger accounts.
Automated invoice generation
Create Invoices in Zoho Books with the correct Contacts, Items, and Tax Rates whenever a deal closes, a job completes, or a subscription renews in your platform.
One-click expense sync
Push approved Expenses from your spend management or T&E product directly into Zoho Books, tagged to the right employee, vendor, account, and currency.
Payroll journal entry posting
Automatically create balanced, multi-line Journal Entries in Zoho Books at the end of each payroll cycle, covering wages, taxes, benefits, and employer contributions.
Payment status dashboard
Read Payments and Invoice data from Zoho Books to show your users real-time collection status — which invoices are paid, partially paid, or overdue — without leaving your app.
Credit note and vendor credit automation
Automatically issue Credit Notes or Vendor Credits in Zoho Books when returns, refunds, or billing adjustments occur in your platform, keeping AR and AP balances accurate.
Unified APIs
Unified APIs for Zoho Books
Skip writing code for every integration. Use Truto’s category-specific Unified APIs out of the box or customize the mappings with AI.
Unified User Directory API
Users
The User object represents a User.
Unified Accounting API
Accounts
Account represents bank accounts or a general ledger account
Company Info
Company Info represents the company's information
Contacts
Contacts represents the company's vendor or a customer
Credit Notes
Credit Notes represents the credit notes of the company
Currencies
Currency represents the currencies used by the company
Employees
Employee represents an employee of the company
Expenses
Expenses represents the expenses of the company
Invoices
Invoices represents the invoices of the company
Items
Items represents the items of the company
Journal Entries
Journal Entries represents the journal entries of the company
Payments
Payments represents the payments of the company
Purchase Orders
Purchase Orders represents the purchase orders of the company
Tax Rates
TaxRates represents the tax rates of the company
Transactions
Transactions represents the transactions of the company
Vendor Credits
VendorCredits represents the vendor credits of the company
How It Works
From zero to integrated
Go live with Zoho Books in under an hour. No boilerplate, no maintenance burden.
Link your customer’s Zoho Books account
Use Truto’s frontend SDK to connect your customer’s Zoho Books account. We handle all OAuth and API key flows — you don’t need to create the OAuth app.
We handle authentication
Don’t spend time refreshing access tokens or figuring out secure storage. We handle it and inject credentials into every API request.
Call our API, we call Zoho Books
Truto’s Proxy API is a 1-to-1 mapping of the Zoho Books API. You call us, we call Zoho Books, and pass the response back in the same cycle.
Unified response format
Every response follows a single format across all integrations. We translate Zoho Books’s pagination into unified cursor-based pagination. Data is always in the result attribute.
FAQs
Common questions about Zoho Books on Truto
Authentication, rate limits, data freshness, and everything else you need to know before you integrate.
What authentication method does Zoho Books use?
Zoho Books uses OAuth 2.0 for API authentication. Truto handles the full OAuth flow — including token refresh — so your end users can securely connect their Zoho Books organization without you managing credentials or token lifecycle.
Which Zoho Books data models are available through Truto's Unified Accounting API?
Truto's Unified Accounting API supports Accounts, Company Info, Contacts, Credit Notes, Currencies, Employees, Expenses, Invoices, Items, Journal Entries, Payments, Purchase Orders, Tax Rates, Transactions, and Vendor Credits. Users are available through the Unified User Directory API.
Does Truto handle pagination and rate limits for Zoho Books?
Yes. Truto manages pagination automatically when fetching large datasets like Invoices or Transactions. It also respects Zoho Books' API rate limits and handles retries, so you don't need to build throttling logic yourself.
Can I read and write data, or is the integration read-only?
Truto's Unified Accounting API supports both read and write operations on supported models. You can fetch existing records like Accounts and Tax Rates for mapping, and create new records like Invoices, Expenses, Journal Entries, and Purchase Orders.
How does Truto handle Zoho Books' multi-currency support?
The Unified Accounting API includes a Currencies model, allowing you to fetch the currencies configured in your customer's Zoho Books organization. This lets you correctly reference currency codes when creating Invoices, Expenses, or other financial records.
What if I need a Zoho Books capability not covered by the Unified API?
Truto builds additional tools and proxy API access on request. If you need access to Zoho Books endpoints beyond the standard unified models — such as recurring invoices or custom modules — reach out and the Truto team can extend coverage for your use case.
Zoho Books
Get Zoho Books integrated into your app
Our team understands what it takes to make a Zoho Books integration successful. A short, crisp 30 minute call with folks who understand the problem.
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