Biswap (BSW)

Overview

Biswap is a decentralized exchange, or DEX, built around cryptocurrency trading through blockchain-based pools. It began on BNB Smart Chain and later added support for Ethereum, Base, and Arbitrum. Its token, BSW, connects several parts of the platform, including staking, voting, and rewards. For a reader new to decentralized finance, Biswap is best understood as both a place to swap tokens and a set of tools for people who provide the assets that make those swaps possible. (docs.biswap.org)

A swap on Biswap takes place through a smart contract rather than a traditional exchange order book. Users connect a compatible wallet and approve transactions from that wallet. Other users supply tokens to liquidity pools, giving traders assets to exchange. BSW adds a way to participate in the wider system: holders can use it in selected pools and, through a separate voting mechanism, help express preferences about proposals. (docs.biswap.org)

History & Team

From BNB Smart Chain to a wider platform

Biswap launched on May 24, 2021, as a BNB Smart Chain exchange. Its early features included token swaps, liquidity pools, and a referral program linked to swaps and earning products. Later in 2021, Biswap was selected for BNB Chain’s Most Valuable Builder II program. Binance Labs announced a strategic investment in the project on October 20, 2021. That investment is the clearest publicly documented example of outside backing for Biswap. (biswap.zendesk.com)

The project grew beyond its first exchange design. Biswap V2 introduced a documented fee-sharing model, while V3 added concentrated liquidity and several fee tiers. Its documentation also describes trading and token support across Ethereum, Base, and Arbitrum. These additions broadened the platform’s reach, though some products, including V3 Farms and the BSW Investment Pool, operate specifically on BNB Smart Chain. (docs.biswap.org)

Contributors and backing

Biswap’s published materials describe a team working across development, business partnerships, and community support. The project has presented its leadership through public appearances and team roles rather than a full list of legal identities. Its founder and CEO has spoken in project-hosted community sessions. Binance Labs’ investment was announced separately from the exchange’s token listing, making it part of Biswap’s project history rather than a feature of BSW itself. (docs.biswap.org)

Technology & How It Works

Automated swaps

Biswap uses an automated market maker, often shortened to AMM. An AMM draws on pools of tokens supplied by liquidity providers. When someone swaps one token for another, the transaction uses assets in a pool, and the pool’s smart-contract rules determine the exchange. This lets trading take place without waiting for another person to place a matching order. (binance.com)

Biswap V2 uses two-token pools. People who deposit a pair receive liquidity-provider tokens representing their share. Biswap’s documentation says a standard V2 swap carries a 0.2% trading fee, with part assigned to providers and other portions assigned to the treasury and team. It documents a 0.1% fee for certain stablecoin pairs. The fee depends on the product and pool, rather than being one fixed rate for every Biswap trade. (docs.biswap.org)

Concentrated liquidity in V3

V3 lets providers choose a price range in which their deposited assets can be used. For example, a provider might concentrate a token pair within a narrower range instead of making it available across the full range of possible prices. An active position can collect fees from swaps in its range. Once the market price moves outside that range, the position becomes inactive until the provider changes it or the price returns. V3 records each position as a non-fungible token, or NFT, containing its pool settings. (docs.biswap.org)

Providers can also select a V3 pool fee tier of 0.015%, 0.08%, 0.28%, or 1%. Different tiers suit different kinds of token pairs. Biswap’s V3 materials describe limit orders as another trading tool. Together, these features give providers more control over where they place assets and give traders more ways to arrange a swap. (docs.biswap.org)

Tokenomics & Utility

Supply and distribution

BSW originated as a BEP-20 token on BNB Smart Chain. Biswap lists a maximum supply of 700 million BSW and says the initial supply began at 10 million tokens. Of that starting amount, 400,000 tokens were assigned to initial exchange liquidity. The project describes roughly 600 million tokens emitted over the protocol’s life and says that block-based emission has ended. Its former per-block allocation percentages are therefore part of the token’s history, not an ongoing schedule. (docs.biswap.org)

Most of those historical emissions—80.7%—were assigned to farms and launchpools. Other allocations went to referrals, a user fund, the team, and an investment fund. Biswap also documents a lock on existing team tokens lasting until May 17, 2027. For readers studying the token’s design, the distinction between its maximum possible supply and tokens available for use matters: locked tokens remain part of the supply, while burned tokens are removed from it. (docs.biswap.org)

Staking and voting

BSW’s main uses are tied to participation in Biswap products. Holders can place tokens in launchpools or the BSW Investment Pool. The investment pool offers set lock periods and uses vBSW points to measure voting power. It also uses oBSW points in its reward system. Biswap’s Voting 2.0 design bases votes on vBSW earned through staking, so holding BSW in a wallet and taking part in a vote are separate steps. (docs.biswap.org)

Ecosystem & Use Cases

Biswap’s exchange remains the center of its ecosystem. Traders use pools to swap supported tokens, while providers deposit token pairs and receive a share of applicable fees. Selected pools may also take part in farming programs. On BNB Smart Chain, launchpools give BSW holders a way to stake for tokens offered through those pools. These uses link demand for exchange activity with the people and assets that support it. (docs.biswap.org)

For blockchain projects, Biswap has offered launch and partnership tools, including farming pairs, launchpools, and a global incentive program aimed at BNB Chain projects. The platform has also developed an NFT marketplace, gaming-related products, and community events. These features give BSW a role beyond a single swap screen, although each product has its own rules and purpose. (docs.biswap.org)

Biswap’s multichain design adds another use case. Its documentation describes bridge integrations with Wormhole and Squid Router for moving supported assets between networks. BSW begins on BNB Smart Chain; the documented Squid route moves it from that chain to supported destinations such as Ethereum, Base, and Arbitrum. The chain holding a token matters because swaps, pool positions, and network fees are handled on the selected network. (docs.biswap.org)

Advantages & Challenges

Biswap brings several functions into one platform: swaps, liquidity provision, BSW staking, voting, and project launch tools. Its V2 and V3 designs offer different approaches to supplying liquidity, while V3’s fee tiers and price ranges give providers detailed control over a position. Biswap also publishes smart-contract documentation and reports audits by CertiK. These are useful points of reference for understanding how the exchange is built. (docs.biswap.org)

That range of features brings added complexity. A V3 provider must choose both a fee tier and a price range, then manage a position that may stop collecting fees outside that range. Some earning and voting tools are limited to BNB Smart Chain, even though the exchange supports several networks. Biswap’s move from token emissions toward pools, locks, and protocol revenue also means older descriptions of BSW rewards may describe an earlier stage of the project. (docs.biswap.org)

Where to Buy & Wallets

BSW can be purchased through swaps on Biswap, using a supported token and a wallet connected to the appropriate network. Biswap’s documentation identifies its BNB Smart Chain token contract as 0x965f527d9159dce6288a2219db51fc6eef120dd1. It lists a separate BSW contract address for Ethereum, Base, and Arbitrum. Selecting the matching chain and token contract determines which version a wallet displays and which network carries the transaction. (docs.biswap.org)

MetaMask supports BNB Smart Chain and lets users display a token by adding its contract address when needed. A wallet used for an on-chain Biswap transaction also needs the native token of that network to pay its blockchain fee. Centralized-exchange availability has changed: Binance ended BSW spot trading in July 2025, and KuCoin removed BSW in March 2026. Biswap’s own exchange provides the direct platform route described here. (support.metamask.io)

Regulatory & Compliance

Rules for crypto services depend on the place and the activity involved. In the European Union, the Markets in Crypto-Assets regulation, known as MiCA, sets rules for certain crypto-asset issuers and service providers. EU guidance distinguishes services provided entirely without an intermediary from services with a person or business providing or controlling part of the activity. In the United States, FinCEN guidance examines what a virtual-currency business actually does, including whether it accepts and transmits value. Biswap’s terms address access restrictions, applicable law, and sanctions, and the project has described restrictions on its website for sanctioned locations. (esma.europa.eu)

Shariah assessment also depends on the activity being examined. Malaysia’s Securities Commission Shariah Advisory Council evaluates a digital token’s use of proceeds and the rights and benefits attached to it. Applied to Biswap, that approach calls for looking at BSW’s exchange, staking, and voting functions alongside individual products such as its lottery. Fee-based token swaps alone do not establish a halal status for every Biswap feature; a Shariah assessment of BSW would need to address how the token and the products using it operate together. (sc.com.my)

Future Outlook

Biswap’s published roadmap sets out work on multichain access, liquid staking, investment tools, revenue sharing, and advanced trading features. These are development plans rather than a timetable for each release. The project’s token documentation already describes the end of historical BSW emissions, placing more attention on how existing tokens are used in pools, voting, and any future revenue-sharing system. (docs.biswap.org)

The platform’s direction is closely tied to whether its different parts work well together. Easier movement between chains could widen access to swaps, while pool tools may shape how providers supply assets. For BSW, the lasting question is practical utility: how often the token is needed for products that people choose to use, and how clearly those products connect participation with governance. (docs.biswap.org)

Summary

Biswap grew from a BNB Smart Chain token exchange into a broader DeFi platform with V3 liquidity tools, multichain support, staking, and voting. BSW is the token that links holders to several of those activities. Understanding Biswap means looking at both sides of its design: the smart-contract pools that enable swaps and the token-based tools that invite people to take part in the ecosystem. (docs.biswap.org)