How to Implement Zoho Inventory and Zoho Books for Garment & Apparel Business (2026 Guide)

1Who Zoho Inventory and Zoho Books fit

Zoho Inventory with Zoho Books fits small clothing brands, wholesalers, online sellers and trading businesses that need cloud accounting, stock by warehouse, size and colour variants and sales-channel links. For a garment factory, it fits only as the books and stock ledger, because Zoho Inventory's own knowledge base states that it does not yet support manufacturing modules.

That statement decides most of this chapter. Zoho Inventory has item groups for variants, composite items that can be assembled from components, batch and serial tracking, warehouses and transfer orders, and landed cost on bills. It has no work orders, routings, work centres, WIP or subcontracting flow. Zoho Books adds the accounts, multi-currency, retainer invoices and tax. A factory that sews garments needs everything between the style and the shipment to live somewhere else.

Signs Zoho is the right base

• The business is a brand, a wholesaler or a small factory that wants cloud software and no server to look after.
• It sells through online channels as well as wholesale, and wants stock synchronised across them.
• Other Zoho apps (CRM, Creator, People) are already in use.
• Production detail is, or will be, handled by an operations system, not by the accounts.

Signs to slow down

• The factory expects production orders, job cards and WIP in Zoho Inventory. Zoho says it does not have them.
• The plan relies on composite items to represent a garment made through cutting, sewing, embroidery and washing.
• Fabric is bought in kilograms and cut in metres, and nobody has decided how rolls with different yields are recorded.
• Buyers require EDI, which Zoho Inventory does not provide as standard.

2Why no ERP fits apparel on its own

No general ERP or inventory system fits apparel out of the box, because it is built around a known item with one bill of materials, while a garment order starts as a style that is quoted, sampled and approved before any item exists. Zoho Inventory, being an inventory and order system without manufacturing, meets this wall at the first step; manufacturing ERPs such as Odoo, NetSuite or SAP meet it a little later. The same wall stands in front of brands and buying agents that never sew a garment, because their development, sampling and factory follow-up happen before and outside any transaction too (section 33).

Forcing an inventory system to do all of this means custom fields, scripts and workarounds in the one system that most needs to stay standard. The durable answer is to give Zoho the books and the stock ledger, and give the operations to a system built for them. Section 3 summarises that model and section 35 shows it in full.

3The recommended architecture, in short

With Zoho, the split follows the product line: Zoho Books keeps the accounts, Zoho Inventory keeps stock and order documents, and an operations system built for apparel runs everything from the style to the shipment. This is where an operations layer fits most naturally, because Zoho Inventory does not attempt production.

With this split, the Zoho set-up stays standard: few custom fields, few scripts, and nothing that breaks when Zoho changes its product. The rest of this guide still explains how far Zoho can be stretched toward garment production, because some businesses choose to try, and each section ends with a note on what moves out under the recommended model.

4Business types, and what each needs from Zoho

The business type decides whether Zoho is a natural fit or a stretch. Settle it first: Zoho is a natural fit for brands, wholesalers and agents, and a stretch for anyone who makes garments.

This is general implementation practice. Businesses that do not manufacture have their own part of this guide, section 33, because Zoho is often a very good fit for them.

5Who should be on a Zoho apparel project team?

A Zoho project for a clothing business needs the owner, the finance lead, the person who runs stock and one person from merchandising or sourcing, and often a Zoho partner for set-up and scripts. The team is smaller than for a manufacturing ERP, because less is configured; the decisions about what stays outside Zoho are still the important ones.

6What should discovery workshops for a clothing business on Zoho cover?

Walk one real recent order per department from start to finish, and at each step ask where it is recorded today and whether it is a stock or money event. Anything that is neither belongs outside Zoho.

Merchandising and sourcing

• How many styles, colours and sizes did last season create? That is the variant count.
• How do buyer orders arrive, and how are they amended? Do any buyers require EDI?
• Where do samples, approvals and the T&A calendar live today?

Stock and purchasing

• Which materials are bought in one unit and used in another, and how much does the conversion vary?
• How are dye lots and rolls labelled? Are they checked at receipt?
• Which suppliers send goods to a subcontractor directly?
• When do freight, clearing and duty bills arrive, and from whom?

Production (factories only)

• At what moment is a garment "made" for the books?
• Which processes go outside, and how are pieces counted out and back?
• How are rejects and seconds recorded?

Sales, shipping and finance

• Which channels sell the goods: wholesale, online marketplaces, own web shop?
• How are cartons packed, and which documents does each buyer need?
• Which currencies, advance terms, letters of credit and chargebacks are involved?
• Which e-invoicing or tax reporting rules apply in the country?

7The apparel fit-gap checklist for Zoho Inventory and Books: 52 lines

A fit-gap checklist lists every requirement an apparel business has and records whether the system meets it as standard, with configuration, with custom work, or better outside it. For Zoho, the pattern is clear: variants, stock, purchasing and finance are standard or configurable; production and product development are not.

The answers are our assessment of Zoho Inventory with Zoho Books for a typical full-package garment factory, as documented in September 2026. Features differ by plan and country; confirm each line before you sign a scope.

Key: Standard works as delivered · Configure settings, custom fields or workflow rules · Custom build custom functions, Zoho Creator or a third-party app · Operations layer better run in an apparel operations system and passed to Zoho

Counted from this table, 7 of the 52 lines are standard, 18 need configuration, 10 need custom work and 17 are better run outside Zoho. That count is our assessment for a full-package factory, not a survey. For a brand that buys finished goods, most of the production and BoM lines drop away and Zoho covers the rest well.

8Zoho Books vs Zoho Inventory: which does a clothing business need?

A clothing business that holds stock needs both: Zoho Books for the accounts and Zoho Inventory for items, warehouses, batches, packages and sales channels, integrated so that transactions flow between them. Zoho's integration page summarises the split as monitoring stock in Inventory and accounting in Books, and lists items, contacts, sales orders, purchase orders, invoices, bills and settings as synchronised.

Zoho Inventory plans named in its API documentation are Free, Standard, Professional, Premium and Enterprise, and they differ in features and in daily API call limits (section 34). Take prices from Zoho's site at the time of quoting; they differ by country.

What about Zoho ERP?

Zoho also offers Zoho ERP in India, with manufacturing orders, BoMs with components and operations, work centres, job cards, a shop-floor module and subcontracting, according to its help pages. It is a different product from Zoho Inventory. If you are in India and want production inside Zoho, evaluate Zoho ERP separately and check whether it is offered in your country. This chapter covers Zoho Inventory and Zoho Books.

9Zoho Inventory vs Odoo for a clothing business

Choose Odoo if the business manufactures and wants production inside the ERP; choose Zoho Inventory with Books if it mainly buys and sells, or if production will run in an operations layer anyway. Both handle size and colour variants, batches and landed cost.

For a factory that has decided to run production in an operations layer, the manufacturing gap stops mattering and the choice becomes about accounting, tax, price and the team's familiarity. See also the TallyPrime chapter and the comparison page.

10How should items and materials be set up in Zoho Inventory for apparel?

Create materials as inventory items with a base unit chosen for how they are used, finished garments as item groups (brands) or composite items (factories), and services such as CM or embroidery as service items. Keep one naming pattern across all of them, because Zoho's reports and the API both read the SKU.

11How do you manage sizes and colours in Zoho Inventory?

Create an item group per style, add Colour and Size as attributes with their options, and let Zoho generate a SKU for each variant. A style/colour/size matrix is the grid of colours by sizes that defines every sellable version of a style; in Zoho that grid is an item group, and each cell is an item with its own SKU, cost price and selling price.

Zoho's help page describes adding attributes and options, generating SKUs for all variants, and entering a cost price and selling price per variant. It does not state a maximum number of attributes or variants per group; if a style has a third axis such as inseam or cup, test the variant count on your plan before designing around it.

For a factory, there is a design choice. A composite item is its own item, so a factory that assembles garments in Zoho usually makes each finished colour-size a composite item and keeps item groups for materials with colour variants. A brand that buys finished goods uses item groups for garments.

12How do you convert kilograms to metres for fabric in Zoho Inventory?

Set metres as the fabric's base unit, set kilograms as a target unit with a conversion rate, and make kilograms the default purchase unit. Zoho's unit conversion defines how many base units equal one target unit and applies that rate to calculate quantities on sales and purchase transactions. The rate is set, not measured, so it cannot follow roll-by-roll variation on its own.

Knit fabric's metres per kilogram equal 1000 ÷ (GSM × width in metres), and every roll differs slightly. Decide where the true metres come from: a measurement at receipt that is entered in metres (receiving in the base unit instead of the purchase unit), or an operations layer that measures the lot and sends metres to Zoho.

With operations on top: the measured lot record (GSM, width, shrinkage) is captured per receipt in the operations layer and judged against the shade band; Zoho receives the metres.

13How do you track dye lots and fabric rolls in Zoho Inventory?

Turn on batch tracking, mark each fabric as batch-tracked, and record each dye lot as a batch when receiving; the manufacturer batch number field can carry the mill's own lot number. A dye lot is fabric dyed in one batch; pieces from different dye lots can differ in shade and must not be mixed in one garment.

Zoho's batch tracking lets a received quantity be split into several batches with a batch number, manufactured date and expiry date, and its Batch Details report shows the manufacturer batch number, quantity in and available quantity. An item can be batch-tracked or serial-tracked, not both. For rolls, either use one batch per roll with the lot in its name (A-R01) or keep batches as lots and track rolls outside Zoho.

Zoho sorts batches by first expiring when selling. That logic is built for perishable goods; for fabric, leave expiry empty and choose the batch deliberately at each issue.

14Can Zoho Inventory hold a garment bill of materials with size-dependent consumption?

Partly: a composite item of the assembly type lists components and quantities, and assembling it deducts the components and adds the finished item, so a garment BoM can be represented as one composite item per colour-size. Zoho describes assemblies as items physically assembled from components, and kits as existing items sold together without assembly. There is no BoM versioning, no operations and no by-products.

Zoho's manufacturing note puts it plainly: it is "yet to support manufacturing modules", and suggests composite items as a workaround for basic assemblies. Services can be part of a composite together with inventory items, which lets a fixed labour charge sit in the garment's cost.

With operations on top: the classified two-level bill of materials and the consumption engine (marker efficiency, shrinkage, woven construction) run in the operations layer, which passes purchase quantities to Zoho. A factory under this model may not need composite items at all.

15How do you record garment production in Zoho Inventory?

By assembling composite items: the assembly consumes the components from a warehouse and adds finished garments, in one step. Zoho Inventory has no work orders, routings, work centres or WIP, so an assembly records that garments exist, not how they were made.

Pick one moment for assembling, such as end of finishing, and assemble in regular batches per colour-size. Assembling at cutting would show garments that do not exist yet; assembling at shipment would hide a month of WIP from the balance sheet.

With operations on top: planning on the 52-week heat-map, production orders, job cards per department, floor capture, the WIP board and quality grades run in the operations layer. Zoho receives the material movements and the finished quantities.

16Where do sampling, approvals and the T&A calendar live with Zoho?

Outside Zoho Inventory and Books, because none of them is a stock or money event. A PP sample is the garment the buyer approves as the reference for production, and a T&A calendar is an order's milestones worked back from ex-factory. Zoho holds only their costs: sample fabric, courier bills, sample charges.

Some businesses build a sample tracker in Zoho Creator or Zoho Projects. That is a separate application to maintain and connect; it does not become part of the inventory.

With operations on top: lab dips, strike-offs, samples and shipping marks run as rounds with parcel and courier details, the buyer's verdict and T&A wiring; the approved PP round locks the style version for the order.

17Can Zoho Inventory handle subcontracting for embroidery, printing or CMT?

Not as a flow. Zoho Inventory has no job-work or subcontracting documents, so the usual workaround is a warehouse per subcontractor, a transfer order to send material, an assembly in that warehouse for the processed item, a transfer order back and a vendor bill for the service. Check the workaround on your plan before relying on it.

Transfer orders move stock from one warehouse to another, one source and one destination per order, with an optional approval workflow, according to Zoho's help page.

With operations on top: subcontract steps are planned beside the factory's own lines and followed per order. Zoho keeps the vendor bills and, if wanted, the stock at each subcontractor.

18How do you cost a garment with Zoho, and how do landed costs work?

Zoho values stock from purchase cost plus landed costs, and a composite item's cost comes from its components; the garment costing sheet that produces a quote lives outside Zoho. A landed cost is every cost of bringing goods in beyond the supplier's price: freight, insurance, customs duty, clearing and bank charges.

How do you add freight and customs charges to imported fabric in Zoho?

Enable landed costs under Preferences for items ("I want to track landed cost on items"), add the charges to the bill with Add Landed Cost, and allocate them to the bill's items by value or by quantity. Zoho's knowledge base also allows a separate bill carrying only landed costs, for example from a clearing agent, to be applied to the goods bill, and landed costs can be allocated only to inventory-tracked items.

With operations on top: the cost engine (fabric to FOB with landed cost and dated exchange rates), the standard cost sheet and quotations with approval thresholds run in the operations layer. Zoho holds the landed cost that actually hit the bills.

19Can Zoho Inventory run quality control and AQL inspection?

No. Zoho Inventory has no inspection object or sampling tables; quality runs outside it, and Zoho records only the stock result, for example goods moved to a QC warehouse or rejects adjusted out. AQL (acceptance quality limit) is an inspection method that checks a random sample from a lot and accepts or rejects it by the defects found, using ISO 2859-1 tables.

With operations on top: typed inspections from incoming to final AQL on ISO 2859-1 at the buyer's level, CAPA, needle and metal control and quality grades run in the operations layer.

20How do you handle cartons and shipments in Zoho Inventory?

Create packages from the sales order, several if needed, then a shipment that can carry several packages, shipped manually or through a carrier integration. Zoho's help pages describe packages moving from Not Shipped to Shipped to Delivered. Assorted cartons, carton labels to the buyer's rules and a packing list by carton and lot are outside the standard documents.

For the polo order packed in solid-size cartons of 10 with one dye lot per carton, the count is 298 full cartons and 4 part cartons, 302 in total, because sizes S and M are split across two lots each.

With operations on top: per-delivery shipments, packing and cartonisation and ship clearance against the buyer's terms run in the operations layer. Zoho receives the shipment and raises the invoice.

21How do Zoho Books and Inventory handle currencies, advances, letters of credit and chargebacks?

Zoho Books handles foreign currencies with realised and unrealised gain or loss reports and currency adjustments, and advances through retainer invoices applied to the final invoice; letters of credit and chargeback reasons are set up by design with accounts and custom fields. A retainer invoice in Zoho Books collects an advance that is held as a liability until it is applied to an invoice.

How do you see profit per order in Zoho?

Tag every bill, expense and invoice for an order with the same reporting tag, then report by tag. Zoho Books offers reporting tags on transactions; check the reports available on your plan.

Letters of credit and chargebacks

A letter of credit is a bank's promise to pay the exporter when documents matching the credit's terms are presented; Zoho has no LC record, so hold the number, expiry and latest shipment date in custom fields or outside. A chargeback is an amount a buyer deducts for a claimed failure: clear the short payment to one account per reason. A deduction of USD 100.00 for labels and 89.46 (1% of 8,946.00) for a late ASN leaves 8,946.00 − 189.46 = 8,756.54 received.

22Does Zoho Books support e-invoicing for garment-exporting countries?

For some countries, yes: Zoho Books supports Saudi Arabia's ZATCA phase 2 e-invoicing from its Standard plan, and Zoho has announced XRechnung and ZUGFeRD support for Germany. For India, Egypt, Bangladesh, Pakistan, Vietnam and other garment exporters, check Zoho Books' edition for your country and the scheme it supports before go-live.

Zoho Books is sold in country editions with local tax settings. Confirm with your accountant that the edition files the returns and e-invoices your tax authority requires; this guide does not assert support for any country not named above.

23In what order should you set up Zoho Books and Inventory for a clothing business?

Set up the organisation and tax first, then currencies, accounts, warehouses, units and conversions, preferences such as batch tracking and landed cost, then items, item groups and composite items, and only then documents, workflow rules and integrations. Each step depends on the ones before it.

1. Organisation, data centre, tax. The data centre is chosen when the account is created; the API and OAuth addresses depend on it (section 34).
2. Books integration. Connect Zoho Inventory and Zoho Books in the same organisation before any transaction.
3. Currencies and exchange-gain accounts.
4. Chart of accounts. Including chargeback accounts per reason and a buyer-stock approach if CMT is done (Example 10).
5. Warehouses. Main store, QC, finished goods, one per subcontractor, buyer stock if needed.
6. Units and unit conversions. m with kg as a target unit for knit fabric, pcs, pair, cone (section 12).
7. Preferences. Batch tracking, landed cost on items, SKU generation.
8. Items. Materials, then item groups and composite items by import (section 11).
9. Reporting tags. One per order, created by the operations layer or by rule.
10. Custom fields and workflow rules. Only the ones in the design (section 24).
11. Integrations. OAuth client, scopes, webhooks, connector (section 34).

24How far should you customise Zoho for apparel?

Use custom fields and workflow rules for small, clear needs, and keep scripts and Zoho Creator apps for integrations and reports; do not build a production system inside Zoho Inventory. Workflow rules in Zoho Inventory trigger on a record being created, edited or deleted, or on a date, and can send emails, update fields and call webhooks; custom functions are written in Deluge, Zoho's scripting language.

Zoho's automation page lists limits, such as up to 10 criteria per workflow rule and a daily cap on workflow alerts. Check the limits that apply to webhooks on your plan before relying on them for every document.

25Which systems does a clothing business on Zoho integrate with?

A Zoho-based clothing business typically connects to its online sales channels (Zoho lists Shopify, Amazon, Etsy and eBay among them), shipping carriers, the bank, an operations system, and an EDI provider if retailers require EDI. Because Zoho is cloud-based with a REST API and webhooks, these connections are easier than with desktop accounting software.

• One writer per field. Stock quantities should be written by one system; if the operations layer receives fabric, Zoho should not also be edited by hand.
• Link on permanent ids. Store Zoho's record ids, such as purchaseorder_id and item_id, never only the document number or SKU, which users can change.
• Respect the API limits. 100 requests a minute per organisation and a daily limit by plan (section 34).
• Make every call safe to repeat. Webhooks and retries can deliver the same event twice.

26How do you migrate apparel data into Zoho Inventory and Books?

Import masters and open items only, in dependency order, from CSV or spreadsheet files through Zoho's import screens or the API, and have each owner sign off counts and totals. History stays in the old system.

Item Group,Attribute 1,Option 1,Attribute 2,Option 2,SKU,Selling Price
Men's piqué polo P-2041,Colour,Navy,Size,S,P2041-NVY-S,4.26
Men's piqué polo P-2041,Colour,Navy,Size,M,P2041-NVY-M,4.26
Men's piqué polo P-2041,Colour,Navy,Size,L,P2041-NVY-L,4.26
Men's piqué polo P-2041,Colour,Navy,Size,XL,P2041-NVY-XL,4.26
Men's piqué polo P-2041,Colour,Navy,Size,XXL,P2041-NVY-XXL,4.26

Open sales order SO-P2041: 300 / 750 / 900 / 750 / 300 at 4.26
Open purchase order PO-00457: navy jersey, 925 kg, 0 received
Opening stock: button 15 mm navy, 9,504 pcs, Main store

The cut-off rule

Write the cut-off as a date and time. Count stock by warehouse and batch at that moment, including stock at subcontractors, and load what was counted, not what the old system said.

27How should you test a Zoho set-up for apparel end to end?

Test with end-to-end scenarios that follow one real order from the buyer's order to cash, run by key users in a test organisation with migrated data, each step with an expected result written in advance. Zoho does not stop many mistakes that matter in apparel, so the scripts also record what it allows.

Test script: short shipment within tolerance

The buyer allows ±3% and the factory ships 2,940 pieces, 60 short (2.0%). Zoho has no tolerance field, so a custom field and check, or the operations layer, confirms the shortfall is inside the band. The invoice is 2,940 × 4.26 = USD 12,524.40, less the 3,834.00 retainer, leaving 8,690.40 due.

28How should you train a clothing business's staff on Zoho?

Train each role on the few documents it uses, on the business's own items and orders; Zoho's screens are simple, so most time goes to the rules that Zoho does not enforce, such as batch choice, receiving in metres and tagging every document.

Hours are an example from practice, not a standard.

29What does a Zoho cut-over plan look like?

A cut-over plan lists the dated steps from freezing the old records to the first live documents, each with an owner and a go or no-go point; rehearse it once in a test organisation.

30When should a clothing business go live on Zoho, and how long is hypercare?

Go live between seasons and at the start of a month, and keep close support until the first month-end close and tax filing are done in Zoho. Hypercare is the period right after go-live when issues are fixed daily; practitioners commonly plan four to eight weeks, which is judgement rather than a measured standard.

31What are the most common mistakes when using Zoho for a clothing business?

The common mistakes are expecting manufacturing from Zoho Inventory, trusting the set conversion rate for fabric, one composite for all sizes, untracked batches, subcontracting done with loose transfers, and integrations that ignore API limits. The list comes from implementation practice.

1. Zoho Inventory treated as a production system.Zoho states it does not yet support manufacturing modules; composites record results only.
2. Receiving fabric in kg at the set rate.Metres in stock that the cutting room never finds.
3. One composite for all sizes.Large sizes short of fabric.
4. Fabric not batch-tracked.Dye lots lost at the first assembly.
5. Subcontracting as loose transfers.Nothing links send, process, rejects and return.
6. Buyer fabric received at value.Stock value includes the buyer's goods.
7. No reporting tag per order.Profit per order cannot be read.
8. API limits ignored.A bulk sync hits 100 requests a minute or the daily cap and stops halfway.
9. Wrong data centre in the integration.OAuth and API calls go to .com for an .in or .eu organisation.
10. Linking on SKUs or document numbers.A renamed SKU breaks the link.

The 15 general failure modes, and how each shows up with Zoho

32What must be decided before going live on Zoho?

Decide what Zoho holds, the data centre, the item and variant design, how fabric metres are recorded, batch meaning, whether garments are composites, the subcontracting workaround, reporting tags, and how the operations layer connects, before go-live.

• What stays outside Zoho: styles, samples, T&A, production, floor, quality.
• Data centre and plan, including its API call limit.
• Item groups for sale, composites for assembly, or both.
• SKU pattern and item creation by import.
• Base unit and conversion per material; who records measured metres.
• Batch meaning: dye lot, roll, or both.
• Warehouses, including QC, subcontractors and buyer stock.
• How seconds and rejects are recorded.
• Landed-cost allocation rule per charge.
• Reporting tag per order.
• LC fields and chargeback accounts.
• Custom fields, workflow rules and scripts: a written list with owners.
• Integration method, OAuth scopes and webhook limits.

33Is Zoho a good fit for clothing brands, buying houses and own-label retailers?

Yes. Zoho Inventory with Zoho Books is a natural fit for small clothing brands that sell online and wholesale, and Zoho Books alone fits a buying agent's commission accounting. They do not need the manufacturing features Zoho Inventory lacks. What they need, and Zoho cannot give, is development, sampling and follow-up across the factories that make their goods.

Who this part is for

• A brand or wholesaler that designs and sells clothing while factories make it on FOB or CMT terms. Among ERP for clothing brands at this size, Zoho is common.
• A buying agent or buying house that sources for buyers on commission and holds no stock.
• A retailer developing its own label with factories, the work usually called private label sourcing.

What they need from Zoho

A buying agent usually needs Zoho Books only. Tax on export of services depends on the country; confirm it with the agent's tax adviser.

What Zoho handles poorly for them

• Development and sampling with many factories. Lab dips, strike-offs and fit samples move between the brand, the agent and several factories; Zoho sees the courier bill.
• T&A across factories. Every order's milestones sit at a different factory; Zoho has no calendar.
• Following production that happens outside. Zoho sees a purchase order and, weeks later, a receipt.
• Inspections at the vendor. AQL inspections at the factory decide whether goods ship; Zoho has no inspection record.
• One status per order. A merchandiser following 40 orders across 12 factories and 6 buyers needs one status per order, not a list of open purchase orders.

That is the gap buying house ERP and sourcing agent software aim at. A Zoho user closes it by keeping Zoho for the books and stock and adding an operations layer for the sourcing work.

What should a brand or agent switch on in Zoho, and what should it leave off?

Switch on only what the books and the stock need, because every feature left on is a screen someone must keep correct.

• Brand: Zoho Inventory integrated with Zoho Books, item groups for every style, a warehouse per stock location, landed cost on items, multi-currency, and the sales channels it actually sells through.
• Brand: batch tracking only if goods must be traced by shipment or factory lot for claims or recalls.
• Brand: a reporting tag per season or per purchase order, so the margin of each buy can be read after it sells.
• Agent: Zoho Books only, a service item for commission, multi-currency, and a reporting tag per buyer.
• Both: leave composite assemblies off. A brand that sells prepacks may still use kits.

An own-label retailer usually already runs a retail system for stores and point of sale. Zoho then holds the supplier side and the accounts, and the retail system passes summarised sales to it. Where that line sits is a decision for the retailer's finance team.

The MerchandiserOS model for brands and agents

MerchandiserOS runs development, samples and approvals, T&A, the orders placed with factories, sourcing, the planning view across subcontracted factories, quality inspections and shipping follow-up. Its workspace set-ups include "Brand" and "Buying agent". Zoho keeps the books and, for a brand, the stock and sales channels. Retail back-office work (stores, point of sale, allocation and open-to-buy) is outside MerchandiserOS's scope, so an own-label retailer keeps its retail system for that.

34How do you integrate with Zoho Inventory: REST, OAuth and webhooks?

Integrate through the Zoho Inventory REST API with OAuth 2.0, using the base address for the organisation's data centre and an organization_id on every call, and use workflow-rule webhooks to push changes out as they happen. Incoming webhooks, handled by a Deluge function, can receive calls from other systems.

• Use a dedicated integration user and ask only for the scopes the connection needs.
• Link on Zoho's ids. Store purchaseorder_id, item_id and contact_id. Document numbers and SKUs can be edited.
• Treat webhooks as a hint. A webhook says something changed; the receiver reads the record through the API and is safe if the same event arrives twice. Keep a scheduled poll as a backstop.
• Protect incoming webhook URLs. Zoho warns that anyone who has the URL can reach the data it exposes.
• Budget the daily limit. 3,000 item or stock updates sent one call each would exceed the Standard plan's 2,000 calls a day; batch, filter and sync changes only.

POST https://www.zohoapis.com/inventory/v1/purchaseorders?organization_id=10234695
Authorization: Zoho-oauthtoken 1000.••••
Content-Type: application/json

{"vendor_id": "4815000000031007",
 "reference_number": "PR-1042",
 "line_items": [{"item_id": "4815000000044120",
                 "quantity": 925}]}

How does MerchandiserOS connect to Zoho?

MerchandiserOS publishes an ERP API that a Zoho connector or a Deluge function can call: it collects approved purchase requests and other documents, and sends Zoho's purchase-order numbers back for a person to approve. No money amounts travel through it.

POST /api/v1/erp/po-status
Idempotency-Key: zoho-po-4815000000045011-issued

{"rows": [{"request_ref": "PR-1042",
           "erp_po_id": "4815000000045011",
           "erp_po_number": "PO-00457",
           "status": "issued",
           "date": "2026-10-21"}]}

The no-code option. Where nobody will build a connector, the same exchange works as files: MerchandiserOS exports the documents, they are imported into Zoho, and Zoho's purchase-order numbers go back as a file that a person reviews before anything changes.

·Glossary of apparel and Zoho terms

Short definitions of the apparel and Zoho terms used in this guide.

AQL

Acceptance quality limit: an inspection method that checks a random sample from a lot and accepts or rejects it by the defects found, using ISO 2859-1 tables.

Assembly

In Zoho Inventory, a composite item physically made from components; assembling it deducts the components and adds the finished item.

Batch

In Zoho Inventory, a received quantity with a batch number and optional manufacturer batch, manufactured and expiry dates; used here as a dye lot.

Buying agent

A business that sources and follows orders for buyers across factories and earns a commission, holding no stock.

Chargeback

An amount a buyer deducts from a payment for a claimed failure, such as a late shipment or wrong label.

CM, CMT

Cut and make, or cut, make and trim: the labour charge for making a garment, and the model where the buyer supplies the fabric.

Composite item

In Zoho Inventory, an item made of other items: an assembly or a kit.

Deluge

Zoho's scripting language, used for custom functions and incoming webhooks.

Dye lot

A batch of fabric dyed together; pieces from different dye lots can differ in shade and must not be mixed in one garment.

Ex-factory

The date goods leave the factory for shipment.

FOB

Free on board: the price of goods loaded at the port of shipment; the usual quoted price per piece in garment trade.

GSM

Grams per square metre: the weight of fabric.

Item group

In Zoho Inventory, a set of variant items sharing attributes such as colour and size, each with its own SKU.

Kit

In Zoho Inventory, a composite item that sells existing items together without assembly.

Lab dip

A small dyed fabric sample sent to the buyer to approve a shade before bulk dyeing.

Landed cost

Every cost of bringing goods in beyond the supplier's price: freight, insurance, duty, clearing, bank charges.

Letter of credit (LC)

A bank's promise to pay an exporter when documents matching the credit's terms are presented.

Own-label retailer

A retailer that develops and sells clothing under its own label, made by factories.

PP sample

Pre-production sample: a garment in bulk fabric and trims that the buyer approves as the reference for production.

Reporting tag

In Zoho Books, a label on transactions used to report income and costs by a dimension, such as an order.

Retainer invoice

In Zoho Books, an invoice for an advance, held as a liability until it is applied to a final invoice.

Style/colour/size matrix

A grid of colours by sizes that defines every sellable version of a style.

T&A calendar

Time and action calendar: an order's milestones with dates worked back from ex-factory, actual dates and owners.

Transfer order

In Zoho Inventory, a document that moves stock from one warehouse to another.

Unit conversion

In Zoho Inventory, a set rate between an item's base unit and a target unit used on sales or purchases.

Workflow rule

In Zoho, an automation that runs actions such as emails, field updates or webhooks when a record changes or a date arrives.

·Checklists: a Zoho apparel set-up on one page

The checklists below repeat the decisions and checks from each part of this guide, in project order.

Discovery

• Business type settled: factory, brand, buying agent or own-label retailer.
• All 52 fit-gap lines answered with evidence, decision and owner.
• What Zoho holds and what sits outside it, agreed in writing.
• Books only, or Books and Inventory; plan and data centre chosen.

Design

• Item groups for sale, composites for assembly, or both.
• SKU pattern; items created by import.
• Base units and conversions; measured metres at receipt.
• Batch meaning; warehouses for QC, subcontractors and buyer stock.
• Landed-cost allocation rules; reporting tag per order.
• Currencies, retainers, LC fields, chargeback accounts, tax and e-invoicing.

Build, data and testing

• Set-up done in dependency order.
• Custom fields, workflow rules and scripts listed with owners.
• Integration on Zoho ids, within API limits, safe to repeat.
• Import loaded in order with a cut-off rule and signed totals.
• All 13 end-to-end scenarios passed by key users.

Go-live

• Staff trained on the rules Zoho does not enforce.
• Cut-over rehearsed in a test organisation.
• Go-live between seasons; hypercare to the first month-end close.

·Sources

Zoho pages were checked on 26 September 2026. Zoho's cloud products change without version numbers, so check each page for your plan and data centre.

1. Zoho Inventory knowledge base, Manufacturing modules (not yet supported) · zoho.com
2. Zoho Inventory help, Composite items (assemblies and kits) · zoho.com
3. Zoho Inventory help, Creating items and item groups · zoho.com · API, Item groups · zoho.com
4. Zoho Inventory help, Unit conversion · zoho.com
5. Zoho Inventory, Batch tracking and serial number tracking · zoho.com · zoho.com
6. Zoho Inventory knowledge base, Landed cost · zoho.com
7. Zoho Inventory help, Transfer orders · zoho.com
8. Zoho Inventory help, Packages and shipments · zoho.com · zoho.com
9. Zoho Inventory help, Sales channel integrations · zoho.com
10. Zoho Books, Zoho Inventory integration · zoho.com
11. Zoho Books help, Retainer invoices · zoho.com
12. Zoho Books help, Currency reports and base currency adjustment · zoho.com · zoho.com
13. Zoho Books, e-invoicing in Saudi Arabia · zoho.com · Germany (XRechnung, ZUGFeRD) · zoho.com
14. Zoho ERP (India), Manufacturing orders · zoho.com
15. Zoho Inventory API, Introduction (data centres, organization_id, rate limits) · zoho.com
16. Zoho Inventory API, OAuth · zoho.com
17. Zoho Inventory help, Workflow rules and webhooks · zoho.com
18. Zoho Inventory help, Incoming webhooks · zoho.com
19. ISO 2859-1, Sampling procedures for inspection by attributes · iso.org
20. AQL tables and acceptance numbers · qima.com

Corrections. Zoho updates its cloud products continuously, and a feature or limit can change without notice. If you find a statement here that your plan contradicts, report a correction with your plan, data centre and the page you checked; we correct the guide and note the change and its date at the top of this section. We re-check the Zoho facts in this chapter at least once a year.

Zoho, Zoho Inventory, Zoho Books, Zoho Creator and Zoho ERP are trademarks of Zoho Corporation, used here only to name the products. This guide is not endorsed by Zoho Corporation. Odoo is a trademark of Odoo S.A.; Shopify, Amazon, Etsy and eBay are trademarks of their owners. Garment.io is named because MerchandiserOS integrates with it; this guide is not endorsed by Garment.io.