B2B
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Protocol TVL
About B2B
The first fully secure and real Defi solution for Bitcoin, built on the BTCB token with Binance proof of reserve.
Description sourced from DeFiLlama's protocol metadata; teams submit their own copy when listing.
B2B Timeline
Major events flagged by the DeFiLlama community — protocol launches, exploits, governance changes, and incentive programs.
- Nov 2, 2023Listed on DeFiLlama
Protocol Profile
B2B is a Algo-Stables issuance protocol — it mints stable units against collateral (crypto, RWA, or off-chain reserves) and uses redemption or rebalancing mechanisms to hold the peg. It is deployed on Binance.
TVL Distribution by Chain
TVL spans 3 chains across the deployment. See the breakdown below for per-chain values.
Supported Chains
Protocol Footprint
B2B is a single-chain protocol, deployed exclusively on Binance — this concentrates execution risk but simplifies the trust model. Roughly 100% of its on-chain value sits on just three networks (Binance, Binance-pool2, pool2), so a fault on any one of them would affect a large slice of users.
Official Resources & Links
Verified external resources for B2B — use these to read the source code, follow governance discussions, or cross-check on-chain data against the original team's channels.
Other Algo-Stables protocols on Mantapex
B2B is one of 7 Algo-Stables protocols Mantapex tracks in this category. Direct peers ranked by total value locked include Frax, Mento V2, Generic.Money, and 3 more. These peer protocols collectively secure $86.8M in deposits, giving you a frame of reference for whether B2B's own TVL is at the top, middle, or tail of the category.
Recent B2B news
Latest reporting from major crypto news outlets covering B2B.
- Bitcoinist
SNS Insider Report: B2B Digital Payment Sector to Break $27T by 2032: $BEST to Soar?
The B2B digital payment market's value could reach $27.8T by 2032, with AI and blockchain technology paving the way for safer and faster transactions. As the digitization of…
- Crypto Briefing
Aptos powers B2B stablecoin corridor pilot between MENA and Africa
The pilot could enhance cross-border trade efficiency, but regulatory variability and adoption challenges may impact its scalability and success. Aptos powers B2B stablecoin…
- CryptoPotato
Ethereum Stablecoin Shift: B2B Volume Jumps 156%, P2B Payments Up 167%
New data shows business-linked wallets dominate stablecoin volume on Ethereum, signaling real-world payment adoption.
- Blockonomi
PayPal Conducts First B2B Transaction Using PYUSD Stablecoin
PayPal completed its first corporate payment using its PYUSD stablecoin to Ernst & Young, marking a significant step in the adoption of digital currencies for business…
- Crypto Economy
Tether Expands B2B Payments: $18.75M XREX Investment and New XAU1 Stablecoin
TL;DR Tether invests $18.75 million in XREX Group to drive cryptocurrency adoption and global financial inclusion. The investment aims to revolutionize cross-border payments with…
- Coinpaper
Ripple's Next Power Move: Cracking the $187 Trillion B2B Cross-Border Market
Ripple is targeting the $187 trillion B2B cross-border payments market, positioning itself to revolutionize global transactions.
- Bitcoin Magazine
Paystand Launches USDb Stablecoin on Bitcoin Layers for $100T B2B Payments
Paystand, the Bitcoin-powered B2B payments network processing over $20B in volume, today launched USDb, a 1:1 USD-backed stablecoin native to Blockstream's Liquid and Rootstock…
- Cryptopolitan
Wellgistics files S-1 to integrate XRPL for real-time B2B payments and treasury operations
Wellgistics Health has filed an S-1 registration statement with the Securities and Exchange Commission detailing a plan to integrate XRP and the XRP Ledger (XRPL) across its…
Related protocols
Other DeFi protocols connected to B2B by category, deployment chain, or shared codebase lineage — useful for comparing TVL, fee models, or audit posture across direct peers.
Other Algo-Stables protocols
Top protocols on Binance
Fork lineage & related versions
Risk Warning
DeFi protocols carry inherent risks including smart contract vulnerabilities, liquidity risks, and potential loss of funds. Always do your own research before investing.
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