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What is BondKit?

BondKit is a complete token launch platform for creating ERC20 “bond tokens” on Base mainnet. It provides an end‑to‑end solution that handles everything from initial token creation through bonding curve trading and finally migration to Uniswap v4 for full decentralized trading.

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Key Components

  • Smart Contracts
  • TypeScript SDK
  • Analytics Backend
Audited On-Chain Infrastructure
  • Factory contract for deploying new tokens
  • ERC20 implementation with bonding curve logic
  • Automatic Uniswap v4 pool initialization
  • Gas-optimized minimal proxy pattern

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How BondKit Works

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The Three-Phase Lifecycle

  1. Creation Phase: Deploy your token with custom parameters
  2. Bonding Phase: Automated market making via bonding curve
  3. DEX Phase: Full decentralized trading on Uniswap v4

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Core Features

  • Gas-Efficient Clones: Uses minimal proxy pattern to reduce deployment costs by ~90%
  • Standardized Implementation: All tokens share the same battle-tested logic
  • One-Click Deployment: Simple function call to create a new token
  • Configurable Aggressiveness: Factor from 0-100 controls price progression
  • Automatic Price Discovery: Market-driven pricing during bonding phase
  • Buy & Sell Support: Full two-way trading during bonding
  • 5% Trading Fee: Applied to both buys and sells, distributed to fee recipient
  • Customizable Targets: Set your funding goal in ETH or allowed ERC20
  • Automatic Threshold Detection: Contract tracks progress to target
  • One-Click Migration: Simple call to migrateToDex() when ready
  • Price Calculation: sqrtPriceX96 computed on-chain for fair initial pricing
  • Automatic Pool Creation: Pool initialized with bonding curve exit price
  • Liquidity Provision: Accumulated funds become initial liquidity
  • Ownership Renouncement: Contract becomes fully decentralized post-migration
  • Seamless Transition: No manual intervention required
  • Real-Time Indexing: All transactions recorded and processed
  • OHLCV Data: Professional trading charts available via API
  • Transaction History: Complete audit trail for every token
  • Portfolio Tracking: Monitor multiple tokens and positions

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Use Cases

🚀 Token Launches

For Projects & Creators
  • Fair launch mechanisms
  • Community-driven price discovery
  • No upfront liquidity required
  • Built-in anti-bot protection

🎮 Gaming & NFTs

For GameFi Projects
  • In-game currency launches
  • NFT project tokens
  • Reward token distribution
  • Player-owned economies

🏢 DApp Integration

For Developers
  • Programmatic token creation
  • White-label solutions
  • Custom frontend integration
  • API-driven automation

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Technical Capabilities

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Smart Contract Features

  • ✅ ERC20-compliant bond tokens with extended functionality
  • ✅ Factory pattern for gas-efficient deployments
  • ✅ Configurable parameters (supply, target, aggressiveness)
  • ✅ Built-in fee distribution mechanism
  • ✅ Automatic Uniswap v4 migration

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SDK Features

  • ✅ Full TypeScript support with type definitions
  • ✅ Promise-based async operations
  • ✅ Event listeners and subscriptions
  • ✅ Transaction receipt handling
  • ✅ Error handling and retry logic

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Analytics Features

  • ✅ Real-time price tracking
  • ✅ Volume and liquidity metrics
  • ✅ Historical transaction data
  • ✅ OHLCV candlestick data
  • ✅ User portfolio tracking

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Get started

Request Access

Launch with BondKit on Base

Chat with the Team

Questions or feedback? Talk to us on Discord

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Key Terminology

  • Core Concepts
  • Technical Terms
  • SDK Terms
TermDefinition
Bonding PhaseInitial trading period with algorithmic pricing via bonding curve
Bond TokenERC20 token with built-in bonding curve mechanics
Target AmountFunding goal that triggers migration eligibility
MigrationTransition from bonding curve to Uniswap v4
Quote AssetThe currency used to buy tokens (ETH or allowed ERC20)

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Important Parameters

Current Network: Base Mainnet onlySupported Trading Tokens:
  • B3 Token (primary on Base mainnet)
  • ETH (when configured as zero address)
  • Additional ERC20 tokens can be whitelisted
Fee Structure:
  • 5% on all bonding phase trades
  • Customizable LP split ratio for migration
Security:
  • Audited smart contracts
  • Automatic ownership renouncement post-migration
  • No admin keys after DEX phase begins

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Next Steps

1

Install SDK

Set up the BondKit SDK in your project
pnpm add @b3dotfun/sdk
2

Read Quickstart

Learn the basics with our step-by-step guide
3

Explore Examples

Check out working implementations and demos
4

Join Community

Get help and share feedback on Discord
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