{"id":59725,"date":"2026-08-12T13:18:43","date_gmt":"2026-08-12T07:48:43","guid":{"rendered":"https:\/\/www.antier.com\/blogs\/?p=59725"},"modified":"2026-08-12T13:21:35","modified_gmt":"2026-08-12T07:51:35","slug":"how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model","status":"publish","type":"post","link":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/","title":{"rendered":"How to Build a DeFi Liquidity Protocol Using 1inch Aqua\u2019s Model","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><span style=\"font-weight: 400\">Two DeFi development teams can both call what they\u2019re building \u201cDeFi liquidity protocol development\u201d and still end up building two different systems. One of them may build a fork of Uniswap\u2019s constant-product or concentrated-liquidity math, tuned for a new chain or fee tier while the other might build something closer to 1inch Aqua\u2019s shared liquidity model.<\/span><\/p>\n<p><span style=\"font-weight: 400\">1inch Aqua replaces traditional liquidity pools with a virtual registry. Instead of depositing assets into smart contracts, liquidity providers keep tokens in their own wallets while committing allowances across multiple strategies. Trades settle in a single atomic transaction, pulling and pushing tokens directly to and from the LP\u2019s wallet only at the moment of execution.<\/span><\/p>\n<h2><b>What is shared liquidity in DeFi?\u00a0<\/b><\/h2>\n<p><b>Shared liquidity is a liquidity-provision model where the same token balance backs multiple trading positions or strategies at the same time, without the assets ever being deposited into a liquidity pool.<\/b><span style=\"font-weight: 400\"> In a shared liquidity model, most notably popularized by 1inch Aqua, the DeFi protocol acts as the registry tracking how balances are committed across positions. Rather than locking assets in a pool, the protocol monitors revocable allowances and executes atomic settlement directly from the LP&#8217;s wallet when a swap fills.\u00a0<\/span><\/p>\n<h2><b>Why DeFi Needs Shared Liquidity: Solving the $1.8B Idle Capital Problem<\/b><\/h2>\n<p><span style=\"font-weight: 400\">The core purpose of concentrated liquidity in DeFi protocol development was to boost capital efficiency for liquidity providers. While it delivered a real improvement over legacy v2 models, significant inefficiencies remain. A Dune Analytics study commissioned by 1inch evaluated approximately $1.84 billion in concentrated liquidity across seven chains, utilizing 26 weekly snapshots throughout H1 2026. The research revealed that $542M per week, which makes 29.5% of the total capital, sat outside active price ranges and earned nothing. When including capital that was technically in range but never actually used in a trade, total underutilized capital reached 85% nearly. The study also estimated that idle LPs collectively forebore roughly $150M in annual fees. Underutilization reached 98.7% for constant-product AMMs (Uniswap v2 style), compared to roughly 85% for concentrated liquidity pools.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Most DeFi liquidity protocol development over the past few years optimized the taker side of the problem with smart order routing, DEX aggregation, cross-chain routing, etc. The maker-side of the problem was left unresolved as LPs still had to pre-split their capital across pools and price ranges before knowing where demand would land. Aqua became a mainstream attempt to fix that maker-side challenge directly.<\/span><\/p>\n<div class=\"antier_blog_cta cta_background_img\">\n<h6>Ready to build high-efficiency liquidity protocols?<\/h6>\n<div class=\"blog_new_btn\"><button class=\"antier-form-popup\" type=\"button\">Schedule Demo<\/button><\/div>\n<\/div>\n<h2><strong>Three DeFi Liquidity Protocol Development Models Compared<\/strong><\/h2>\n<div class=\"table-wrap-new\" aria-live=\"polite\">\n<table class=\"responsive-table\" role=\"table\" aria-label=\"Team members and status\">\n<thead>\n<tr>\n<th><strong>Dimension<\/strong><\/th>\n<th><strong>Pool-based AMM<\/strong><\/th>\n<th><strong>\u00a0Aggregator \/ smart order routing<\/strong><\/th>\n<th><strong>\u00a0Shared liquidity layer (Aqua model)<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400\">Capital model<\/span><\/td>\n<td><span style=\"font-weight: 400\">LPs deposit assets into a pool contract. Capital is allocated to a specific pool and, in concentrated-liquidity designs, to a selected price range.<\/span><\/td>\n<td><span style=\"font-weight: 400\">Does not normally change how LPs provide capital. It reads liquidity from existing pools, RFQ systems and other venues, then routes taker orders across them.<\/span><\/td>\n<td><span style=\"font-weight: 400\">LP assets remain in the maker\u2019s wallet. A revocable token allowance lets multiple strategies reference the same wallet balance; the balance itself remains the binding limit. <\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Custody<\/span><\/td>\n<td><span style=\"font-weight: 400\">Non-custodial at the protocol level, but assets are transferred into and held by the pool contract until withdrawal.<\/span><\/td>\n<td><span style=\"font-weight: 400\">The aggregator generally does not custody LP capital and settlement occurs through the underlying liquidity sources.<\/span><\/td>\n<td><span style=\"font-weight: 400\">It is self-custodial from the LP\u2019s perspective. Aqua says it does not hold maker tokens, and assets move only when a swap fills. The allowance and smart-contract architecture still create technical risk.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Capital utilization<\/span><\/td>\n<td><span style=\"font-weight: 400\">Can be inefficient. Concentrated liquidity becomes inactive when price leaves a position\u2019s range; even in-range capital may not be reached by actual trades. developers.<\/span><\/td>\n<td><span style=\"font-weight: 400\">Improves execution for takers by finding and combining existing liquidity. It does not, by itself, make idle LP capital more productive.<\/span><\/td>\n<td><span style=\"font-weight: 400\">Designed to improve maker-side utilization by allowing one wallet balance to support multiple positions and strategies. This is a protocol design objective, not a guaranteed utilization rate. <\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">MEV \/ JIT exposure<\/span><\/td>\n<td><span style=\"font-weight: 400\">Concentrated-liquidity pools can be exposed to JIT liquidity and other MEV strategies because liquidity can be added around a swap and fees are distributed according to pool mechanics. <\/span><\/td>\n<td><span style=\"font-weight: 400\">Aggregators may reduce some routing inefficiencies, but takers and underlying LPs can still face sandwiching, adverse selection, stale-price pickoff and other MEV risks.<\/span><\/td>\n<td><span style=\"font-weight: 400\">Aqua is designed to reduce JIT fee sniping because each position has a single LP owner and outside liquidity cannot be inserted into that position. This is best described as JIT-resistant by design, not universally MEV-proof. blog.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Permission model<\/span><\/td>\n<td><span style=\"font-weight: 400\">Usually permissionless: anyone can deposit into an eligible pool, subject to the protocol\u2019s rules.<\/span><\/td>\n<td><span style=\"font-weight: 400\">Takers can use the aggregator, but the aggregator decides which venues, pools, RFQ providers or resolvers are eligible for routing.<\/span><\/td>\n<td><span style=\"font-weight: 400\">Liquidity can be maker-controlled through allowances and, where enabled, conditional access. Fills are routed through verified resolvers or counterparties rather than being fully open to every actor. finance.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">DeFi Liquidity Protocol Development complexity<\/span><\/td>\n<td><span style=\"font-weight: 400\">Mature but still complex as they require pool mathematics, pricing curves, tick accounting, fee logic, oracle considerations and security testing.<\/span><\/td>\n<td><span style=\"font-weight: 400\">High routing complexity comes with\u00a0 real-time pricing, pathfinding, split orders, gas estimation, source reliability and execution protection.<\/span><\/td>\n<td><span style=\"font-weight: 400\">Novel accounting and settlement model development is complex due to allowance management, virtual balances, strategy accounting, resolver verification, atomic settlement and failure handling.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Best fit<\/span><\/td>\n<td><span style=\"font-weight: 400\">Permissionless LP onboarding, long-tail assets and straightforward trading pairs.<\/span><\/td>\n<td><span style=\"font-weight: 400\">A demand-side execution layer that improves taker pricing across fragmented venues.<\/span><\/td>\n<td><span style=\"font-weight: 400\">Capital-efficiency-focused market makers, professional LPs and controlled or institutional liquidity that needs self-custody and strategy-level access controls.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><strong>How 1inch Aqua\u2019s Shared Liquidity Layer Actually Works<\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-59726 size-full\" title=\"DeFi liquidity protocol development\" src=\"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Infographic-DeFi-liquidity-protocol-development.webp\" alt=\"DeFi liquidity protocol development\" width=\"901\" height=\"987\" srcset=\"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Infographic-DeFi-liquidity-protocol-development.webp 901w, https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Infographic-DeFi-liquidity-protocol-development-274x300.webp 274w, https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Infographic-DeFi-liquidity-protocol-development-768x841.webp 768w, https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Infographic-DeFi-liquidity-protocol-development-68x75.webp 68w, https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Infographic-DeFi-liquidity-protocol-development-548x600.webp 548w, https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Infographic-DeFi-liquidity-protocol-development-480x526.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:901px) 100vw, 901px\" \/><\/p>\n<p><span style=\"font-weight: 400\">This is something that anyone planning AMM alternative development must know. Aqua is built as a registry mechanism, not a vault. To get started, a liquidity provider connects their wallet and sets a revocable spending allowance per token and chain. This allowance acts as a safety cap, limiting the maximum amount any single trade can pull. Using that allowance, the LP can open single or multiple positions such as full-range, concentrated, or pegged setups. Each position is compiled into an immutable, hash-addressed strategy that is executed directly by 1inch&#8217;s SwapVM engine.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Nothing is deposited to a vault. Aqua&#8217;s smart contracts never hold LP tokens. They maintain virtual balance records through a ship()\/dock() lifecycle where,<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">ship() creates a strategy with its liquidity allocation<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">dock() withdraws it<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">actual tokens move only through pull() and push(), which fire exclusively at swap execution, atomically, in one transaction.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">The result is what 1inch calls \u201ccoordinated overbooking\u201d. A $100k wallet balance can quote $300k across three positions, but max fills are capped at the LP\u2019s actual wallet balance, i.e. $100k. If a swap exceeds real time funds, the transaction simply reverts.<\/span><\/p>\n<p><span style=\"font-weight: 400\">The 1inch Aqua liquidity protocol doesn\u2019t use leverage or borrowing. It is explicit that the \u201cShared Liquidity Ratio\u201d measures availability, not leverage or exposure.<\/span><\/p>\n<h2><b>Key Architectural Takeaways For DeFi Liquidity Protocol Development<\/b><\/h2>\n<p><span style=\"font-weight: 400\">If you are evaluating the shared liquidity pattern as an architecture for your own DeFi liquidity protocol development rather than just a user product, two technical design choices stand out:\u00a0<\/span><\/p>\n<ol>\n<li><b> Permissioned Execution via Credentialed Resolvers<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400\">Swaps against Aqua positions are not fully open-permissionless. Trades must be executed by 1inch Resolvers who are verified market makers holding on-chain access credentials. This creates a risk-controlled execution layer, though developers can still layer optional Conditional Access Rules (e.g., gating liquidity by NFTs, DAOs, or institutional KYC) for tailored enterprise use cases.<\/span><\/li>\n<li><b> Native Immunity to JIT Fee Sniping<\/b><b><br \/>\n<\/b><span style=\"font-weight: 400\">Because every position belongs to a single owner rather than a shared pool, there is no communal fee pool for searcher bots to exploit. This structurally blocks Just-In-Time (JIT) liquidity attacks, a practice that drains up to 44% of fee income from passive LPs in standard AMM pools.<\/span><\/li>\n<\/ol>\n<h2><strong>What Does Shared Liquidity Protocol Development Require?<\/strong><\/h2>\n<p><span style=\"font-weight: 400\">If a shared-liquidity model looks like the right fit for DeFi liquidity protocol development, rather than another AMM fork or another aggregator, here\u2019s what a development team needs to consider before writing contract code:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><b>Counterparty Credentialing:<\/b><span style=\"font-weight: 400\"> Decide upfront whether fills need a verified-resolver layer (Aqua&#8217;s model) or a fully open taker set? This changes both the legal posture and the contract surface area.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>Decoupled Accounting:<\/b><span style=\"font-weight: 400\"> Keep the liquidity-lifecycle logic (creating and withdrawing strategies) separate from the swap-execution logic (pulling and pushing tokens). Mixing them is where most of the reentrancy risk lives.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>Atomic-Revert Handling:<\/b><span style=\"font-weight: 400\"> A shared-liquidity swap must fail cleanly when the real wallet balance can&#8217;t cover it at the moment of execution, not partially execute or leave a strategy in an inconsistent state.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>Reentrancy Protection:<\/b><span style=\"font-weight: 400\"> Multiple positions can reference the same balance at once, so pull()\/push() calls need to be guarded against nested or re-entrant swap execution.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>Display True &#8220;Pullable&#8221; Liquidity:<\/b><span style=\"font-weight: 400\"> Frontends must display an LP\u2019s actual available capital which is calculated as the lower of their strategy\u2019s allocation versus their real-time wallet balance.\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">(<\/span><span style=\"font-weight: 400\">(StrategyAllocation,WalletBalance)<\/span><span style=\"font-weight: 400\">).\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400\">Displaying the raw ERC-20 allowance alone is misleading, as it merely acts as a spending ceiling rather than available funds.\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><b>Optional Gating Hooks: <\/b><span style=\"font-weight: 400\">During liquidity protocol development, one must build conditional-access rules (NFT-gated, DAO-gated, institutional) as a layer on top of the core registry, not baked into it, so open and permissioned liquidity can coexist.<\/span><\/li>\n<li style=\"font-weight: 400\"><b>13-Chain Cross-Network Tracking:<\/b><span style=\"font-weight: 400\"> Because 1inch Aqua deploys across 13 EVM chains with independent per-token allowances, protocol dashboards must aggregate and track LP exposure across 13 separate network environments in real time.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">Also Read&gt;&gt;&gt; <\/span><a href=\"https:\/\/www.antier.com\/blogs\/cost-to-build-a-defi-platform-in-2026-pricing-breakdown-by-protocol-type\/\"><span style=\"font-weight: 400\">Cost To Build A DeFi Platform in 2026: Pricing Breakdown By Protocol Type<\/span><\/a><\/p>\n<h2><strong>Is Shared Liquidity Protocol Development Compliant? Navigating DeFi Regulatory Frameworks<\/strong><\/h2>\n<p><span style=\"font-weight: 400\">A shared-liquidity layer may reduce custodial exposure because liquidity providers can retain assets in their own wallets rather than depositing them into a pooled contract. However, that design advantage is not a regulatory exemption. The key questions that regulators ask are:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">what the resolver network does<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">whether it matches or routes transactions<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">who controls access and counterparties<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">whether any entity operates the venue<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">how the system is paid<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">Those functions, rather than the word \u201cnon-custodial\u201d, determine which licensing, AML, market-conduct and financial-services rules may apply to a DeFi liquidity protocol development.<\/span><\/p>\n<div class=\"table-wrap-new\" aria-live=\"polite\">\n<table class=\"responsive-table\" role=\"table\" aria-label=\"Team members and status\">\n<thead>\n<tr>\n<th><b>Jurisdiction<\/b><\/th>\n<th><b>Relevant framework<\/b><\/th>\n<th><strong> <b>What to watch for in a shared-liquidity design<\/b><\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><b>United States<\/b><\/td>\n<td><span style=\"font-weight: 400\">FinCEN\/MSB rules, state money-transmitter laws, SEC and CFTC rules, depending on the assets and functions involved<\/span><\/td>\n<td><span style=\"font-weight: 400\">Self-custody may reduce custodial exposure, but the resolver layer could create broker, exchange, dealer, money-transmission or market-infrastructure questions if it solicits, matches, routes or executes transactions. The regulators analyse the actual functions rather than the label \u201cnon-custodial protocol\u201d so you must also consider this during liquidity protocol development. <\/span><\/td>\n<\/tr>\n<tr>\n<td><b>United Kingdom<\/b><\/td>\n<td><span style=\"font-weight: 400\">FCA cryptoasset AML regime now; FSMA Cryptoassets Regulations 2026, with the broader regime scheduled to start on <\/span><b>25 October 2027<\/b><span style=\"font-weight: 400\">.<\/span><\/td>\n<td><span style=\"font-weight: 400\">Assess whether the operator, resolver network or credentialing body performs a regulated activity such as operating a trading platform, arranging deals, dealing as agent, custody or lending. Do not rely on \u201cno identifiable controller\u201d as a safe harbour.<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>UAE \/ Dubai<\/b><\/td>\n<td><span style=\"font-weight: 400\">VARA Virtual Assets and Related Activities Regulations and the <\/span><b>31 March 2026 Exchange Services Rulebook<\/b><span style=\"font-weight: 400\">. <\/span><\/td>\n<td><span style=\"font-weight: 400\">Determine whether the layer conducts exchange, conversion, order matching, order-book or related intermediary activity. A VARA-licensed liquidity protocol may provide a possible operating structure, but the protocol, resolver and venue roles still need to be mapped separately.<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>Australia<\/b><\/td>\n<td><span style=\"font-weight: 400\">AUSTRAC AML\/CTF rules and ASIC\u2019s Digital Assets Framework for covered Digital Asset Platforms and Tokenised Custody Platforms. <\/span><\/td>\n<td><span style=\"font-weight: 400\">Analyse whether the operator holds client assets, operates a platform, provides dealing or arranging services, or handles financial products. Resolver operation as a business may create licensing and governance obligations, but the result depends on the exact service and asset.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"antier_blog_cta cta_background_img\">\n<h6>Need tailored regulatory guidance for your DeFi architecture?<\/h6>\n<div class=\"blog_new_btn\"><button class=\"antier-form-popup\" type=\"button\">Talk to our experts<\/button><\/div>\n<\/div>\n<h2><b>Which Web3 Teams Benefit Most from Shared Liquidity Protocol Development?\u00a0<\/b><\/h2>\n<p><span style=\"font-weight: 400\">The shared liquidity design isn&#8217;t a fit for every DEX or liquidity protocol development roadmap. Two profiles get real value from it:<\/span><\/p>\n<div class=\"table-wrap-new\" aria-live=\"polite\">\n<table class=\"responsive-table\" role=\"table\" aria-label=\"Team members and status\">\n<thead>\n<tr>\n<th><strong>Target Profile<\/strong><\/th>\n<th><strong>Core Challenge Solved<\/strong><\/th>\n<th><strong>Why Build Shared Liquidity?<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>United States<\/td>\n<td><span style=\"font-weight: 400\">Idle capital in traditional AMM pools<\/span><\/td>\n<td><span style=\"font-weight: 400\">Differentiates protocol architecture by offering non-custodial, wallet-backed liquidity instead of launching another standard pool fork.<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Market Makers &amp; Trading Desks<\/span><\/td>\n<td><span style=\"font-weight: 400\">Capital fragmented across venue deposits<\/span><\/td>\n<td><span style=\"font-weight: 400\">Enables quoting directly from a central balance sheet, aligning with how institutional desks actually deploy inventory.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><b>Conclusion: Choosing the Right Liquidity Architecture for Your DeFi Liquidity Protocol Development<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Evaluating whether a shared-liquidity layer, a pool-based AMM, or an aggregator-first approach fits your roadmap is an architectural decision worth getting right before writing a single line of smart contract code. Each model carries distinct trade-offs in capital efficiency, custody mechanics, execution security, and accounting complexity.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Antier\u2019s specialized <a href=\"https:\/\/www.antier.com\/defi-decentralized-finance-development\/\"><strong>DeFi development<\/strong><\/a> team helps Web3 founders and enterprise engineering teams in:\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Scoping their core liquidity architecture<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Designing and building custom accounting and atomic settlement layers<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Managing the full pipeline through security audits to mainnet deployment<\/span><\/li>\n<\/ul>\n<p><b>Planning your protocol&#8217;s liquidity engine<\/b><span style=\"font-weight: 400\">? Talk to Antier\u2019s blockchain architects before committing to a DeFi liquidity protocol development model.<\/span><\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>Two DeFi development teams can both call what they\u2019re building \u201cDeFi liquidity<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":18,"featured_media":59727,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[83],"tags":[8233,491,8231,2553,2356,8232],"class_list":["post-59725","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-defi-development","tag-amm-alternative-development","tag-defi-development","tag-defi-liquidity-protocol-development","tag-defi-protocol","tag-defi-protocol-development","tag-liquidity-protocol-development"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.7 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>DeFi Liquidity Protocol Development: 1inch Aqua Model Explained<\/title>\n<meta name=\"description\" content=\"Shared DeFi liquidity protocol development unlocks flexible, non-custodial capital efficiency. Learn what shared liquidity is, why it is needed, and how to build it.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Build a DeFi Liquidity Protocol Using 1inch Aqua\u2019s Model\" \/>\n<meta property=\"og:description\" content=\"Shared DeFi liquidity protocol development unlocks flexible, non-custodial capital efficiency. Learn what shared liquidity is, why it is needed, and how to build it.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/\" \/>\n<meta property=\"og:site_name\" content=\"Antier\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/antiersolutions\" \/>\n<meta property=\"article:published_time\" content=\"2026-08-12T07:48:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-12T07:51:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Re-Engineering-DeFi-Liquidity.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"931\" \/>\n\t<meta property=\"og:image:height\" content=\"551\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Harshita Narula\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@antiersolutions\" \/>\n<meta name=\"twitter:site\" content=\"@antiersolutions\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Harshita Narula\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"11 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/\"},\"author\":{\"name\":\"Harshita Narula\",\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/#\\\/schema\\\/person\\\/5b4f396b82a295581261ebb6c68f5315\"},\"headline\":\"How to Build a DeFi Liquidity Protocol Using 1inch Aqua\u2019s Model\",\"datePublished\":\"2026-08-12T07:48:43+00:00\",\"dateModified\":\"2026-08-12T07:51:35+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/\"},\"wordCount\":2152,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Re-Engineering-DeFi-Liquidity.webp\",\"keywords\":[\"AMM Alternative Development\",\"DeFi Development\",\"DeFi liquidity protocol development\",\"defi protocol\",\"DeFi protocol development\",\"Liquidity Protocol Development\"],\"articleSection\":[\"DeFi Development\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/\",\"url\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/\",\"name\":\"DeFi Liquidity Protocol Development: 1inch Aqua Model Explained\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Re-Engineering-DeFi-Liquidity.webp\",\"datePublished\":\"2026-08-12T07:48:43+00:00\",\"dateModified\":\"2026-08-12T07:51:35+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/#\\\/schema\\\/person\\\/5b4f396b82a295581261ebb6c68f5315\"},\"description\":\"Shared DeFi liquidity protocol development unlocks flexible, non-custodial capital efficiency. Learn what shared liquidity is, why it is needed, and how to build it.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Re-Engineering-DeFi-Liquidity.webp\",\"contentUrl\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Re-Engineering-DeFi-Liquidity.webp\",\"width\":931,\"height\":551,\"caption\":\"Re Engineering DeFi Liquidity\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How to Build a DeFi Liquidity Protocol Using 1inch Aqua\u2019s Model\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/#website\",\"url\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/\",\"name\":\"Antier\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/#\\\/schema\\\/person\\\/5b4f396b82a295581261ebb6c68f5315\",\"name\":\"Harshita Narula\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/harshita.png\",\"url\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/harshita.png\",\"contentUrl\":\"https:\\\/\\\/www.antier.com\\\/blogs\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/harshita.png\",\"caption\":\"Harshita Narula\"},\"description\":\"Harshita, a Web3 content strategist with 8+ years of experience and hundreds of published pieces, simplifies complex ideas and shapes narratives around blockchain, crypto, NFTs, and RWA tokenization.\",\"sameAs\":[\"https:\\\/\\\/www.linkedin.com\\\/in\\\/harshita-narula-55687a159\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"DeFi Liquidity Protocol Development: 1inch Aqua Model Explained","description":"Shared DeFi liquidity protocol development unlocks flexible, non-custodial capital efficiency. Learn what shared liquidity is, why it is needed, and how to build it.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/","og_locale":"en_US","og_type":"article","og_title":"How to Build a DeFi Liquidity Protocol Using 1inch Aqua\u2019s Model","og_description":"Shared DeFi liquidity protocol development unlocks flexible, non-custodial capital efficiency. Learn what shared liquidity is, why it is needed, and how to build it.","og_url":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/","og_site_name":"Antier","article_publisher":"https:\/\/www.facebook.com\/antiersolutions","article_published_time":"2026-08-12T07:48:43+00:00","article_modified_time":"2026-08-12T07:51:35+00:00","og_image":[{"width":931,"height":551,"url":"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Re-Engineering-DeFi-Liquidity.webp","type":"image\/webp"}],"author":"Harshita Narula","twitter_card":"summary_large_image","twitter_creator":"@antiersolutions","twitter_site":"@antiersolutions","twitter_misc":{"Written by":"Harshita Narula","Est. reading time":"11 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/#article","isPartOf":{"@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/"},"author":{"name":"Harshita Narula","@id":"https:\/\/www.antier.com\/blogs\/#\/schema\/person\/5b4f396b82a295581261ebb6c68f5315"},"headline":"How to Build a DeFi Liquidity Protocol Using 1inch Aqua\u2019s Model","datePublished":"2026-08-12T07:48:43+00:00","dateModified":"2026-08-12T07:51:35+00:00","mainEntityOfPage":{"@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/"},"wordCount":2152,"commentCount":0,"image":{"@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/#primaryimage"},"thumbnailUrl":"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Re-Engineering-DeFi-Liquidity.webp","keywords":["AMM Alternative Development","DeFi Development","DeFi liquidity protocol development","defi protocol","DeFi protocol development","Liquidity Protocol Development"],"articleSection":["DeFi Development"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/","url":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/","name":"DeFi Liquidity Protocol Development: 1inch Aqua Model Explained","isPartOf":{"@id":"https:\/\/www.antier.com\/blogs\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/#primaryimage"},"image":{"@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/#primaryimage"},"thumbnailUrl":"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Re-Engineering-DeFi-Liquidity.webp","datePublished":"2026-08-12T07:48:43+00:00","dateModified":"2026-08-12T07:51:35+00:00","author":{"@id":"https:\/\/www.antier.com\/blogs\/#\/schema\/person\/5b4f396b82a295581261ebb6c68f5315"},"description":"Shared DeFi liquidity protocol development unlocks flexible, non-custodial capital efficiency. Learn what shared liquidity is, why it is needed, and how to build it.","breadcrumb":{"@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/#primaryimage","url":"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Re-Engineering-DeFi-Liquidity.webp","contentUrl":"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2026\/08\/Re-Engineering-DeFi-Liquidity.webp","width":931,"height":551,"caption":"Re Engineering DeFi Liquidity"},{"@type":"BreadcrumbList","@id":"https:\/\/www.antier.com\/blogs\/how-to-build-a-defi-liquidity-protocol-using-1inch-aquas-model\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.antier.com\/blogs\/"},{"@type":"ListItem","position":2,"name":"How to Build a DeFi Liquidity Protocol Using 1inch Aqua\u2019s Model"}]},{"@type":"WebSite","@id":"https:\/\/www.antier.com\/blogs\/#website","url":"https:\/\/www.antier.com\/blogs\/","name":"Antier","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.antier.com\/blogs\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.antier.com\/blogs\/#\/schema\/person\/5b4f396b82a295581261ebb6c68f5315","name":"Harshita Narula","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2025\/08\/harshita.png","url":"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2025\/08\/harshita.png","contentUrl":"https:\/\/www.antier.com\/blogs\/wp-content\/uploads\/2025\/08\/harshita.png","caption":"Harshita Narula"},"description":"Harshita, a Web3 content strategist with 8+ years of experience and hundreds of published pieces, simplifies complex ideas and shapes narratives around blockchain, crypto, NFTs, and RWA tokenization.","sameAs":["https:\/\/www.linkedin.com\/in\/harshita-narula-55687a159\/"]}]}},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/posts\/59725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/comments?post=59725"}],"version-history":[{"count":3,"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/posts\/59725\/revisions"}],"predecessor-version":[{"id":59730,"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/posts\/59725\/revisions\/59730"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/media\/59727"}],"wp:attachment":[{"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/media?parent=59725"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/categories?post=59725"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.antier.com\/blogs\/wp-json\/wp\/v2\/tags?post=59725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}