WOOFi: swaps, perpetuals, fees and vault access

WOOFi lists Swap, Pro, Earn and Stake as its main products. They combine token exchange, leveraged exposure and yield services. Moving between those screens changes both the relevant asset contracts and the process needed to retrieve capital.[1]

The sPMM uses frequent onchain price updates to approximate external orderbook liquidity. Quotes can favour trades that replenish depleted inventory. This differs from the simple constant-product pricing used by many AMMs, but an external price reference does not ensure unlimited depth or execution at a displayed midpoint. The documented routing rebate is paid to a routing broker; it should not be assumed to reduce every retail user’s fee.[4]

Pro’s trading-basics guide describes USDC quotation and settlement, shared cross margin and one-way positioning in a contract. Shared margin means one position’s losses affect the resources supporting others. A long and short in the same contract should not be assumed to remain independent hedges under that described mode. Product settings and the selected market’s requirements take precedence over a generic leverage headline.[9]

The onboarding page contains both a 50x headline and an account setting extending to 100x. Those statements do not establish one usable maximum across every market, balance or interface version. The live market specification and initial-margin requirement are the relevant controls; this profile does not present either headline as universally available leverage.[8]

The public Pro fee URL returned an application shell without readable tariff values during this check. A personalised fee dashboard may show a different tier from an old promotional article. This profile therefore does not substitute a WOO X tariff or a historical WOOFi table for a verified current Pro schedule. The unavailable values remain an explicit pricing limitation.[12]

For scale, a 1,000-token instant redemption would cost 3 tokens at 0.3% or 10 tokens at 1%, before gas. These are alternative calculations illustrating the documentation conflict, not two simultaneous charges or a confirmed current rate. The FAQ itself gives both percentages, so selecting the lower one would overstate certainty.[15]

Pro distinguishes last trade, index and mark prices. Funding, unrealised PnL, settled collateral and liquidation calculations should not be collapsed into one quoted trading fee. A positive display of unrealised profit is not necessarily an immediately withdrawable USDC balance. The glossary also describes auto-deleveraging and an insurance fund as mechanisms within the derivatives risk system.[26]

Pro accepts deposits through supported assets and chains, converting into the collateral required by its trading system. The onboarding guide identifies native vault routes on Ethereum, Arbitrum, Optimism, Mantle, Base, Mode, Story, Sei, Berachain, Sonic and Polygon PoS. Other routes may bridge. A supported source token is not evidence that the same token is accepted directly as trading collateral. Approve the relevant USDC movement.[8]

Earn’s design reserves 10% of vault value for instant withdrawals at the start of each cycle. Standard requests are unavailable during settlement; completed requests move into a separate withdrawal pool. The design targets availability by Tuesday 00:00 UTC, but this remains a documented process rather than a tested withdrawal guarantee. Liquidity availability and the instant-withdrawal reserve constrain immediate access.[14]

The Earn interface distinguishes vault deposits, accrued underlying yield and separately claimable reward tokens. Its guide directs users to the My vaults view for yield and to a separate claim control for WOO rewards. An apparently empty wallet therefore does not by itself show that an Earn position is missing: receipt staking, outstanding redemption requests and unclaimed rewards are different records.[16]

A pending crosschain transfer should be checked using its transaction link and destination status before another deposit is initiated. The FAQ’s typical completion estimates depend on congestion and chain configuration. It does not establish one universal outbound minimum, withdrawal fee or processing deadline for all Pro destinations; these need confirmation in the applicable withdrawal screen.[13]

AstroLink’s terms distinguish user wallets from assets deposited into smart contracts. Losing a wallet key can permanently prevent access; the company does not offer private-key recovery.[3]

Earn permits the sPMM manager to borrow up to 90% of vault value without collateral. Remaining funds can be deployed to third-party yield sources. The advertised single-asset structure therefore replaces neither borrower-credit analysis nor smart-contract analysis: deposited assets are exposed to repayment and deployment risks, not simply held idle for the depositor.[14]

The developer architecture separates price checking, fee collection, vault accounting, lending and withdrawal management. WooGuardian checks proposed trades against amount and oracle conditions without itself holding funds. This separation explains why “non-custodial” does not mean every service operates solely from an idle wallet balance: approved contracts, managers and lending relationships remain material parts of the asset path.[24]

For the Solana implementation, WooConfig documents owner, administrator, oracle, fee and pause authorities. Pool fees can be changed by an administrator, and only the sPMM program can withdraw from its pool vault. These are specific control surfaces, not a claim that every WOOFi deployment has identical privileges. Users need the contract and network belonging to the product they actually use.[25]

The audit index lists work on Solana swaps, Earn and Stake, and the 2024 swap fixes. It also advertises a bug bounty up to US$100,000. The bounty is a payment programme for eligible vulnerability reports, not customer insurance. An audit covers specified code and a point in time; it does not establish protection against market losses, borrower failure or future integrations.[22]

The legacy ARB campaign records a March 5, 2024 sPMM incident that paused related incentives. The campaign itself ended in March 2024. This historical record matters when evaluating operational continuity, but neither that expired reward programme nor its old reimbursement mechanics should be presented as a current promotion or standing protection scheme.[23]

The terms exclude US persons and territories, China, Canada, Seychelles and other listed restricted regions, plus sanctions categories. Legal capacity is required; checks may be requested. VPN circumvention is prohibited. A wallet connection does not override these restrictions.[3]

Onboarding can use an existing wallet or supported email/social login. Trading activation involves signatures, while a deposit is a separate asset movement. Login does not establish every chain, token or market is available. Review the deposit asset, market and session permissions rather than treating a connected wallet as blanket product access.[8]

The website links documentation and a product-feedback channel.[1]

The funding FAQ provides transaction-status troubleshooting, without establishing an alternative dealing service during outages. Retain the product, wallet address, network, transaction hash and observed status for an unresolved transfer. These records identify the affected route without disclosing private signing credentials.[13]

Disputes under the published terms use HKIAC arbitration seated in Hong Kong, in English.[3]

The terms expressly disclaim financial-regulator licensing. No independently verified permission is assigned to WOOFi here.[3]

The October 2025 WOO X announcement separates the centralised exchange transition to FusionX from WOO’s continuing DeFi and AI work. Its claims about WOO X operations or compliance do not establish permissions, custody protection or account rights for a WOOFi user. The announced timetable does not establish completion.[27]

WOOFi’s documentation traces its onchain liquidity work to 2021 and describes proprietary market-making contracts and oracle infrastructure. Its later strategy includes tokenised assets and AI tooling. Those plans explain the broader product direction, but a roadmap does not establish that each asset or feature is already available through every interface or in every country.[2]

The public site reports more than US$70 billion in cumulative volume, more than 250,000 monthly active users and activity across more than ten chains. These are publisher claims observed on the checked date, without an independently reconciled measurement window or user methodology. They are not a current daily-volume ranking, a count of verified funded accounts, or proof of liquidity in a particular market.[1]

WOOFi Pro is included within this profile. WOO X is a separate centralised venue, despite historical ecosystem relationships. The 2025 corporate announcement explicitly describes WOOFi as the spot/perpetual DEX and Starchild as a separate AI product. Counting WOOFi Pro as another exchange, or importing WOO X user totals into WOOFi, would duplicate or distort the operating scope.[27]

Operator

AstroLink Technology LLC

Exchange model

Decentralised

Service scope

Wallet swaps, Orderly-backed perpetuals, Earn vaults and WOO staking.

Client types

Retail clients; Professional clients

Pricing publication

Public and quoted pricing

Other names

WOOFi Swap; WOOFi Pro; WOOFi DEX

Pricing scope

Transaction quotes and product schedules; current Pro tiers not fully verified.

Funding scope

Crypto routes; USDC Pro margin and crosschain conversion.

Custody and asset handling

User wallets plus product-specific smart contracts.

Client eligibility

Legal-capacity users outside restricted territories and sanctions categories.

Support

Documentation, funding troubleshooting and website feedback.

Authorisation and registration scope

No financial permission verified for this interface.

Exchange metadata checked 21 Oct 2026Source 1Source 3Source 4Source 8Source 7Source 11Source 13

The Pro API guide requires an account identifier, Orderly key and secret, and describes a CCXT integration. These credentials enable trading integration; they should not be treated like an anonymous price-data endpoint. Its environment examples include legacy networks and inconsistent link labels, so developers need current endpoint and permission confirmation before using them. No API order or credential-revocation test was performed for this profile.[20]

Earn and Stake’s developer API exposes GET endpoints for yield, TVL, share price and staking statistics. Reading such data does not itself authorise a transaction. Analytics are also different from a complete tax statement: balances and annualised rates do not necessarily reconstruct deposit cost, reward receipt values, bridge fees or every disposal across connected chains.[21]

The current overview discusses Starchild and exploration of an AI trading interface. The 2025 corporate announcement called Starchild a closed beta. Neither establishes default AI authority over a connected WOOFi wallet. Any separate agent deployment needs its own verified authorisation, execution scope and revocation controls.[2][27]