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ACCOUNTING INTEGRATION

Zoho Books integration with the Unify Accounting API

Planned: Zoho Books accounts, customers and vendors, plus 9 more objects, on one data model.

RoadmapOAuth 2.0 · Sandbox yes

GET /v1/finance/accounts?platform=zoho-books&limit=1

API design preview

Request

curl "https://api.unifyint.com/v1/finance/accounts?platform=zoho-books&limit=1" \
  -H "Authorization: Bearer $UNIFY_API_KEY"

200 OK · API design preview

{
  "data": [
    {
      "id": "acc_01EXAMPLE",
      "object": "account",
      "remote_id": "example-1001",
      "name": "Accounts Receivable",
      "type": "asset",
      "currency": "USD",
      "updated_at": "2026-10-28T14:02:11Z",
      "raw": { "...": "original Zoho Books record, unchanged" }
    }
  ],
  "next_cursor": null
}

API design preview. Field names may change before general availability.

On our roadmap. Request it to move it up.

Request Zoho Books

About the Zoho Books integration

Zoho Books is cloud accounting in the Zoho suite, popular with small businesses in India, the Middle East and North America. Unify Int reads its contacts, invoices, bills, payments and journals.

Zoho Books exposes a REST API authenticated with Zoho OAuth 2.0, with data centres per region (US, EU, IN, AU and others) that the connection must target. The Unify Accounting API maps its contacts, invoices, bills, payments, journals, items and taxes, including GST and VAT fields.

Status
Roadmap
Category
Accounting, Bank feeds
Auth
OAuth 2.0
Sandbox
Available
Webhooks
Yes
Bank feeds
Supported
Regions
IN, US, UK, AE

Supported objects

Read and write status for each Zoho Books object in the Unify Accounting API. Write appears only where write-back is confirmed.

  • Accounts

    Read on roadmap
  • Customers

    Read on roadmapWrite on roadmap
  • Vendors

    Read on roadmapWrite on roadmap
  • Invoices

    Read on roadmapWrite on roadmap
  • Bills

    Read on roadmapWrite on roadmap
  • Payments

    Read on roadmapWrite on roadmap
  • Journal Entries

    Read on roadmapWrite on roadmap
  • Items

    Read on roadmapWrite on roadmap
  • Tax Rates

    Read on roadmap
  • Attachments

    Read on roadmapWrite on roadmap
  • Bank Feed Accounts

    Write on roadmap

    Pushing feed transactions into the ledger; subject to the vendor's feed partner programme.

  • Bank Feed Transactions

    Write on roadmap

    Pushing feed transactions into the ledger; subject to the vendor's feed partner programme.

Why build Zoho Books on Unify Int

  • One data model

    Zoho Books records arrive in the same Unify Graph shape as every other platform in the category, with the original record kept in raw.

  • Unify Connect

    A white-label flow for your customers to authorize Zoho Books. Tokens are stored and refreshed for you.

  • Custom fields and passthrough

    Map Zoho Books custom fields per connection, and call any endpoint the model does not cover through passthrough requests.

  • Unify Monitor

    Request logs, sync health and alerts for every Zoho Books connection, so support can see what happened.

Zoho Books integration questions

Does Unify Int support Zoho Books invoices and bills?
Zoho Books is on the Unify Int roadmap. The planned scope covers reading accounts, customers, vendors, invoices, bills, payments, journal entries, items, tax rates and attachments, with write-back for customers, vendors and invoices to follow. Request it to move it up, or ask the Technology Center about a custom build.
How do customers connect their Zoho Books account?
Your customer signs in with Zoho in Unify Connect and selects the organisation. Unify Int routes calls to the right Zoho data centre for that account.
Is there a Zoho Books sandbox for testing?
Zoho Books offers sandbox organisations on eligible plans; otherwise testing uses a trial organisation.
How often does Zoho Books data sync?
Unify Sync combines Zoho Books change notifications where the platform emits them with incremental polling elsewhere. You set the frequency per object, from a few minutes for transactional records to daily for reference data.
Can I access Zoho Books custom fields?
Zoho Books custom fields on contacts, invoices, bills and items are returned with the record and can be mapped into the model per connection.

Get started

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