{"id":24035,"date":"2026-08-13T10:54:49","date_gmt":"2026-08-13T10:54:49","guid":{"rendered":"https:\/\/engineerbabu.com\/blog\/?p=24035"},"modified":"2026-08-13T10:54:49","modified_gmt":"2026-08-13T10:54:49","slug":"retail-pos-software-development","status":"publish","type":"post","link":"https:\/\/engineerbabu.com\/blog\/retail-pos-software-development\/","title":{"rendered":"How to Build a Retail POS System, Omnichannel Sales, Inventory Sync, Loyalty, and Multi-Store Management 2026"},"content":{"rendered":"

The global retail POS software market is projected to reach <\/span>$116 billion by 2034<\/span><\/a>. The driver is simple, the definition of a retail transaction has changed. A purchase is no longer a simple in-store event.<\/span><\/p>\n

It is an omnichannel interaction where the customer may browse online, try in-store, purchase through a sales associate on a mobile device, and return through a different channel.<\/span><\/p>\n

The POS system that cannot track this journey, that treats the online order and the in-store visit as separate unrelated events, is failing the fundamental promise of modern retail.<\/span><\/p>\n

This guide covers how to build a retail POS system that handles the full complexity of modern retail, from the transaction terminal through <\/span>inventory management<\/span><\/a>, customer profiles, loyalty, multi-store operations, and the omnichannel order management that keeps the customer experience coherent across every touchpoint.<\/span><\/p>\n

EngineerBabu<\/span><\/a> has built 500+ software products including retail technology, payment systems, and e-commerce platforms for companies across India, the US, and globally. CMMI Level 5. Google AI Accelerator 2024 Top 20. Contact: <\/span>mayank@engineerbabu.com<\/span><\/a><\/p>\n

\"\"<\/p>\n

What a Retail POS System Must Handle<\/b><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Function<\/b><\/td>\nModule<\/b><\/td>\n<\/tr>\n
Transaction processing<\/span><\/td>\nSale, return, exchange, discount, tax<\/span><\/td>\n<\/tr>\n
Payment processing<\/span><\/td>\nCash, card, UPI, wallets, gift cards, credit<\/span><\/td>\n<\/tr>\n
Product catalogue<\/span><\/td>\nSKUs, variants, barcodes, pricing<\/span><\/td>\n<\/tr>\n
Inventory management<\/span><\/td>\nReal-time stock, multi-location, receiving<\/span><\/td>\n<\/tr>\n
Customer management<\/span><\/td>\nCustomer profiles, purchase history, preferences<\/span><\/td>\n<\/tr>\n
Loyalty programme<\/span><\/td>\nPoints earn and redemption, tier management<\/span><\/td>\n<\/tr>\n
Promotions engine<\/span><\/td>\nDiscount rules, bundle offers, BOGO<\/span><\/td>\n<\/tr>\n
Multi-store management<\/span><\/td>\nCentralised product and pricing, store-specific inventory<\/span><\/td>\n<\/tr>\n
Employee management<\/span><\/td>\nStaff accounts, role-based access, sales tracking<\/span><\/td>\n<\/tr>\n
Reporting<\/span><\/td>\nSales, inventory, staff performance, customer analytics<\/span><\/td>\n<\/tr>\n
Omnichannel<\/span><\/td>\nOnline order fulfilment from store, click-and-collect<\/span><\/td>\n<\/tr>\n
Hardware integration<\/span><\/td>\nBarcode scanners, receipt printers, cash drawers, payment terminals<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Module 1 – Transaction Processing Engine<\/b><\/h2>\n

The transaction flow:<\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n
Step<\/b><\/td>\nAction<\/b><\/td>\nSystem<\/b><\/td>\n<\/tr>\n
Item scan<\/span><\/td>\nBarcode scanner reads product<\/span><\/td>\nProduct lookup by barcode, price retrieved<\/span><\/td>\n<\/tr>\n
Quantity<\/span><\/td>\nQuantity entered or adjusted<\/span><\/td>\nLine item added to transaction<\/span><\/td>\n<\/tr>\n
Discount<\/span><\/td>\nPromotion applied or manual discount entered<\/span><\/td>\nDiscount engine validates and applies<\/span><\/td>\n<\/tr>\n
Customer lookup<\/span><\/td>\nCustomer card scanned or phone number entered<\/span><\/td>\nCustomer profile linked to transaction<\/span><\/td>\n<\/tr>\n
Payment<\/span><\/td>\nPayment method selected and processed<\/span><\/td>\nPayment gateway<\/span><\/a> integration<\/span><\/td>\n<\/tr>\n
Receipt<\/span><\/td>\nDigital and\/or printed receipt<\/span><\/td>\nEmail, WhatsApp, or printed<\/span><\/td>\n<\/tr>\n
Transaction complete<\/span><\/td>\nRecord saved, inventory decremented<\/span><\/td>\nReal-time inventory update<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Transaction types:<\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n
Type<\/b><\/td>\nDescription<\/b><\/td>\n<\/tr>\n
Sale<\/span><\/td>\nStandard purchase, most common<\/span><\/td>\n<\/tr>\n
Return<\/span><\/td>\nCustomer returns item, refund processed<\/span><\/td>\n<\/tr>\n
Exchange<\/span><\/td>\nItem returned and replaced, net transaction<\/span><\/td>\n<\/tr>\n
Hold \/ Layaway<\/span><\/td>\nTransaction held pending payment completion<\/span><\/td>\n<\/tr>\n
Quote<\/span><\/td>\nPrice estimate without payment<\/span><\/td>\n<\/tr>\n
Void<\/span><\/td>\nTransaction cancelled before completion<\/span><\/td>\n<\/tr>\n
Refund<\/span><\/td>\nCash or credit returned to customer<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Split payment:<\/b><\/p>\n

A customer paying with a combination of gift card and credit card, or cash and UPI, must be handled in a single transaction.<\/span><\/p>\n

The split payment module accepts multiple payment methods in one transaction, tracks each payment amount, and produces a receipt showing all payment methods used.<\/span><\/p>\n

Module 2 – Promotions Engine<\/b><\/h2>\n

The promotions complexity in retail:<\/b><\/p>\n

Retail promotions in 2026 are not simple “10% off” rules. They are combinations of conditions and benefits that require a dedicated rules engine:<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Promotion Type<\/b><\/td>\nExample<\/b><\/td>\n<\/tr>\n
Percentage discount<\/span><\/td>\n20% off all footwear<\/span><\/td>\n<\/tr>\n
Fixed amount off<\/span><\/td>\n\u20b9500 off on purchase above \u20b93,000<\/span><\/td>\n<\/tr>\n
BOGO<\/span><\/td>\nBuy 2, get 1 free, lowest priced item free<\/span><\/td>\n<\/tr>\n
Bundle pricing<\/span><\/td>\nT-shirt + jeans + shoes = \u20b92,999<\/span><\/td>\n<\/tr>\n
Volume discount<\/span><\/td>\nBuy 3 at \u20b9299 each, buy 6 at \u20b9249 each<\/span><\/td>\n<\/tr>\n
Loyalty redemption<\/span><\/td>\n500 points = \u20b950 off<\/span><\/td>\n<\/tr>\n
Staff discount<\/span><\/td>\n15% off for employees<\/span><\/td>\n<\/tr>\n
Happy hour<\/span><\/td>\n10% off between 11am and 1pm<\/span><\/td>\n<\/tr>\n
Category specific<\/span><\/td>\nAll ethnic wear, 30% off for 3 days<\/span><\/td>\n<\/tr>\n
Coupon code<\/span><\/td>\nSUMMER25 = 25% off<\/span><\/td>\n<\/tr>\n
First purchase<\/span><\/td>\n10% off on first purchase for new customers<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The conflict resolution logic:<\/b><\/p>\n

When multiple promotions are simultaneously applicable to a transaction, the engine must decide which to apply.<\/span><\/p>\n

Common rules: <\/b>best deal wins (apply whichever promotion gives the customer the highest saving), first promotion wins (apply the first applicable promotion and stop), or stackable vs exclusive (some promotions can stack, others cannot).<\/span><\/p>\n

\"\"<\/p>\n

Module 3 – Inventory Management<\/b><\/h2>\n

Real-time inventory at the SKU and location level:<\/b><\/p>\n

Every sale decrements inventory in real time. Every receiving increments it. Every inter-store transfer moves inventory from one location to another. The system maintains accurate counts at the SKU-variant-location level at all times.<\/span><\/p>\n

Multi-store inventory visibility:<\/b><\/p>\n

A store associate who cannot fulfil a customer’s request from current store stock can check availability at other stores and offer:<\/span><\/p>\n

Ship to customer from another store. Customer collects from another store (click-and-collect from alternate location). Transfer stock from another store to this store, with estimated arrival date.<\/span><\/p>\n

Inventory replenishment:<\/b><\/p>\n\n\n\n\n\n\n\n
Trigger Type<\/b><\/td>\nThreshold<\/b><\/td>\nAction<\/b><\/td>\n<\/tr>\n
Reorder point<\/span><\/td>\nStock falls below minimum quantity<\/span><\/td>\nSuggested purchase order to head office or supplier<\/span><\/td>\n<\/tr>\n
Days-of-cover<\/span><\/td>\nLess than 7 days of stock at current sales rate<\/span><\/td>\nAlert to store manager<\/span><\/td>\n<\/tr>\n
Zero stock<\/span><\/td>\nLast unit sold<\/span><\/td>\nImmediate alert, high priority reorder<\/span><\/td>\n<\/tr>\n
Seasonal build<\/span><\/td>\nApproaching seasonal peak period<\/span><\/td>\nProactive stock allocation<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Module 4 – Customer Management and Loyalty<\/b><\/h2>\n

The customer profile:<\/b><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Field<\/b><\/td>\nDetails<\/b><\/td>\n<\/tr>\n
Customer ID<\/span><\/td>\nUnique identifier, linked to loyalty card or phone number<\/span><\/td>\n<\/tr>\n
Name<\/span><\/td>\n<\/td>\n<\/tr>\n
Contact<\/span><\/td>\nPhone, email<\/span><\/td>\n<\/tr>\n
Purchase history<\/span><\/td>\nAll transactions across all stores and channels<\/span><\/td>\n<\/tr>\n
Preferences<\/span><\/td>\nCategory preferences inferred from purchase history<\/span><\/td>\n<\/tr>\n
Loyalty tier<\/span><\/td>\nBronze, Silver, Gold, Platinum<\/span><\/td>\n<\/tr>\n
Points balance<\/span><\/td>\nCurrent redeemable points<\/span><\/td>\n<\/tr>\n
Lifetime value<\/span><\/td>\nTotal spend since customer acquisition<\/span><\/td>\n<\/tr>\n
Last visit date<\/span><\/td>\nDate and store of last purchase<\/span><\/td>\n<\/tr>\n
Birthday<\/span><\/td>\nFor birthday offer personalisation<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The loyalty programme engine:<\/b><\/p>\n\n\n\n\n\n\n\n\n\n
Activity<\/b><\/td>\nPoints Earned<\/b><\/td>\n<\/tr>\n
Purchase<\/span><\/td>\n\u20b91 spent = 1 point<\/span><\/td>\n<\/tr>\n
Birthday purchase<\/span><\/td>\n2\u00d7 points multiplier<\/span><\/td>\n<\/tr>\n
Refer a friend<\/span><\/td>\n500 points when friend makes first purchase<\/span><\/td>\n<\/tr>\n
Product review<\/span><\/td>\n100 points<\/span><\/td>\n<\/tr>\n
Social share<\/span><\/td>\n50 points<\/span><\/td>\n<\/tr>\n
App download<\/span><\/td>\n200 points<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Points redemption:<\/b><\/p>\n\n\n\n\n\n\n
Redemption<\/b><\/td>\nRate<\/b><\/td>\n<\/tr>\n
Discount on purchase<\/span><\/td>\n100 points = \u20b910<\/span><\/td>\n<\/tr>\n
Free product<\/span><\/td>\nPoints exchangeable for specific products<\/span><\/td>\n<\/tr>\n
Tier upgrade<\/span><\/td>\nReaching tier threshold unlocks benefits<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Tier benefits:<\/b><\/p>\n\n\n\n\n\n\n\n
Tier<\/b><\/td>\nThreshold (annual spend)<\/b><\/td>\nBenefits<\/b><\/td>\n<\/tr>\n
Bronze<\/span><\/td>\n< \u20b910,000<\/span><\/td>\n1 point per \u20b91<\/span><\/td>\n<\/tr>\n
Silver<\/span><\/td>\n\u20b910,000\u2013\u20b949,999<\/span><\/td>\n1.5 points per \u20b91 + birthday discount<\/span><\/td>\n<\/tr>\n
Gold<\/span><\/td>\n\u20b950,000\u2013\u20b91,49,999<\/span><\/td>\n2 points per \u20b91 + free alterations + early access<\/span><\/td>\n<\/tr>\n
Platinum<\/span><\/td>\n\u20b91,50,000+<\/span><\/td>\n3 points per \u20b91 + personal stylist + home delivery<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"\"<\/p>\n

Module 5 – Multi-Store Management<\/b><\/h2>\n

The centralised management layer:<\/b><\/p>\n

For a retail chain with 20 to 200 stores, the head office needs centralised control over:<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n
Function<\/b><\/td>\nHead Office Control<\/b><\/td>\n<\/tr>\n
Product catalogue<\/span><\/td>\nMaster catalogue maintained centrally, stores cannot add products<\/span><\/td>\n<\/tr>\n
Pricing<\/span><\/td>\nBase price set centrally, store managers can apply local discounts within limits<\/span><\/td>\n<\/tr>\n
Promotions<\/span><\/td>\nAll promotions designed and scheduled centrally<\/span><\/td>\n<\/tr>\n
Loyalty<\/span><\/td>\nSingle loyalty programme across all stores<\/span><\/td>\n<\/tr>\n
Reporting<\/span><\/td>\nConsolidated reporting across all stores<\/span><\/td>\n<\/tr>\n
Stock transfers<\/span><\/td>\nCentralised inter-store transfer approval for large movements<\/span><\/td>\n<\/tr>\n
Staff management<\/span><\/td>\nStaff accounts created centrally, store-level role assignment<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Store-level autonomy:<\/b><\/p>\n\n\n\n\n\n\n\n
Function<\/b><\/td>\nStore-Level Control<\/b><\/td>\n<\/tr>\n
Local promotions<\/span><\/td>\nWithin central limits, store manager can run local offers<\/span><\/td>\n<\/tr>\n
Staff scheduling<\/span><\/td>\nStore manager manages shifts<\/span><\/td>\n<\/tr>\n
Local inventory<\/span><\/td>\nStore manager places replenishment orders<\/span><\/td>\n<\/tr>\n
Local customer service<\/span><\/td>\nReturns and exchanges handled locally<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The franchise model:<\/b><\/p>\n

For franchise operations where stores are owned by franchisees rather than the central company, the platform adds a franchise management layer, franchise fees calculated on net sales, royalty reporting, and brand compliance monitoring (are the franchisees following pricing and promotion guidelines?).<\/span><\/p>\n

Module 6 – Omnichannel Order Management<\/b><\/h2>\n

Click-and-collect:<\/b><\/p>\n

A customer places an order online and collects from their nearest store. The POS system receives the online order, reserves the inventory from the store’s stock, and generates a collection notification when the order is ready.<\/span><\/p>\n

At collection, the customer presents their order reference, the associate verifies and releases the order, and the transaction is closed.<\/span><\/p>\n

Ship-from-store:<\/b><\/p>\n

When a customer’s nearest store does not have a product in stock but another store does, the online order can be routed to the store with stock. The store picks and packs the order and hands it to a courier for direct delivery to the customer.<\/span><\/p>\n

The POS guides the store associate through the ship-from-store workflow, pick confirmation, packing, courier handoff, and tracking number entry.<\/span><\/p>\n

Return to any store:<\/b><\/p>\n

A customer who purchased online can return the item to any physical store. The associate processes the return by looking up the online order number, verifying the item, and processing the refund to the original payment method, regardless of whether the original purchase was online or at a different store.<\/span><\/p>\n

\"\"<\/p>\n

Build Cost: Retail POS Software Development<\/b><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Module<\/b><\/td>\nCost Range (USD)<\/b><\/td>\nNotes<\/b><\/td>\n<\/tr>\n
Transaction processing engine<\/span><\/td>\n$8K \u2013 $15K<\/span><\/td>\nAll transaction types<\/span><\/td>\n<\/tr>\n
Promotions engine<\/span><\/td>\n$8K \u2013 $15K<\/span><\/td>\nComplex rule combinations<\/span><\/td>\n<\/tr>\n
Payment gateway integration<\/span><\/td>\n$5K \u2013 $10K<\/span><\/td>\nUPI, card, cash, wallet, gift card<\/span><\/td>\n<\/tr>\n
Product catalogue + barcode management<\/span><\/td>\n$5K \u2013 $10K<\/span><\/td>\n<\/td>\n<\/tr>\n
Inventory management + multi-location<\/span><\/td>\n$8K \u2013 $15K<\/span><\/td>\nReal-time, multi-store<\/span><\/td>\n<\/tr>\n
Customer management + loyalty engine<\/span><\/td>\n$8K \u2013 $15K<\/span><\/td>\nPoints, tiers, redemption<\/span><\/td>\n<\/tr>\n
Multi-store centralised management<\/span><\/td>\n$6K \u2013 $12K<\/span><\/td>\nHead office control + store autonomy<\/span><\/td>\n<\/tr>\n
Employee management + role-based access<\/span><\/td>\n$4K \u2013 $8K<\/span><\/td>\n<\/td>\n<\/tr>\n
Omnichannel order management<\/span><\/td>\n$8K \u2013 $15K<\/span><\/td>\nClick-and-collect, ship-from-store<\/span><\/td>\n<\/tr>\n
POS hardware integration<\/span><\/td>\n$5K \u2013 $10K<\/span><\/td>\nZebra scanner, receipt printer, cash drawer<\/span><\/td>\n<\/tr>\n
Reporting + analytics<\/span><\/td>\n$5K \u2013 $10K<\/span><\/td>\nSales, inventory, customer analytics<\/span><\/td>\n<\/tr>\n
AWS + VAPT + Year 1 ops<\/span><\/td>\n$5K \u2013 $10K<\/span><\/td>\n<\/td>\n<\/tr>\n
Total<\/b><\/td>\n$75K \u2013 $145K<\/b><\/td>\nFull retail POS system<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Contact: <\/span>mayank@engineerbabu.com<\/b><\/a><\/p>\n

\"\"<\/p>\n

FAQs about Retail POS Software Development<\/b><\/h2>\n
    \n
  • \n

    What is omnichannel retail and what does it require from a POS system technically?<\/b><\/h3>\n<\/li>\n<\/ul>\n

    Omnichannel retail means the customer’s experience is seamless regardless of which channel they use, online, in-store, or mobile, and regardless of which specific store they visit. For a POS system, this requires: a unified customer identity that links the same customer across online purchases, in-store transactions, and loyalty programme activity; unified inventory visibility that shows real-time stock across all stores and the online channel simultaneously; order management that can fulfil an online order from a store’s inventory (ship-from-store) or route a store’s customer request to online inventory (reserve-and-collect); and a unified returns process where a customer can return an online purchase to any physical store. The technical foundation is a centralised product catalogue, a centralised inventory database with per-location stock, a centralised customer database with cross-channel transaction history, and a synchronisation architecture that keeps all of these current in real time across every channel and every store.<\/span><\/p>\n

      \n
    • \n

      How does a retail promotions engine handle conflicting promotions?<\/b><\/h3>\n<\/li>\n<\/ul>\n

      A retail promotions engine handles conflicting promotions through a priority hierarchy and stackability rules. Every promotion is configured with a priority rank and a stackability flag. When multiple promotions are applicable to the same transaction, the engine evaluates them in priority order. Promotions marked as exclusive, a 30% sale event, a special member day, override all other promotions and prevent any additional discounts from being applied. Promotions marked as stackable, a loyalty points multiplier on top of a sale price, are applied in sequence after the exclusive promotions are resolved. The final discount amount shown to the customer is the result of all applicable, non-conflicting promotions applied in their defined order. The engine also applies a maximum discount cap, preventing a combination of promotions from reducing the transaction value below the cost of goods, which is configured as a floor price per product or per category.<\/span><\/p>\n

        \n
      • \n

        What hardware integrations does a retail POS system require and how are they implemented?<\/b><\/h3>\n<\/li>\n<\/ul>\n

        A retail POS system typically integrates with four categories of hardware. Barcode scanners, USB or Bluetooth scanners read product barcodes and pass the barcode string to the POS application through the device’s keyboard input mode, requiring no special integration, just a text input field that accepts barcode strings. Receipt printers, thermal receipt printers communicate via USB, Bluetooth, or network using the ESC\/POS protocol, a widely supported receipt printing standard that the POS application speaks to generate and print receipts. Cash drawers, typically connected to the receipt printer and triggered by the printer’s cash drawer kick command when a cash transaction is completed. Payment terminals, card payment terminals (Ingenico, Verifone, PAX) integrate with the POS application through the terminal’s SDK, the POS sends the transaction amount, the customer taps or inserts their card, and the terminal returns an approval or decline code. In India, UPI payment is handled through UPI QR codes generated by the payment gateway, displayed on the customer-facing display or printed on the receipt.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

        The global retail POS software market is projected to reach $116 billion by 2034. The driver is simple, the definition of a retail transaction has changed. A purchase is no longer a simple in-store event. It is an omnichannel interaction where the customer may browse online, try in-store, purchase through a sales associate on a […]<\/p>\n","protected":false},"author":1,"featured_media":24036,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1271],"tags":[],"class_list":["post-24035","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software-development"],"_links":{"self":[{"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/posts\/24035","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/comments?post=24035"}],"version-history":[{"count":2,"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/posts\/24035\/revisions"}],"predecessor-version":[{"id":24046,"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/posts\/24035\/revisions\/24046"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/media\/24036"}],"wp:attachment":[{"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/media?parent=24035"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/categories?post=24035"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/engineerbabu.com\/blog\/wp-json\/wp\/v2\/tags?post=24035"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}