Feature Request: One-Click BIP-322 Signing API
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# Feature Request: One-Click BIP-322 Signing API
## Problem Statement
Current BIP-322 implementation requires users to:
1. Install wallet extension
2. Navigate to signing feature
3. Manually construct message
4. Copy signature
5. Paste signature back to dApp
**This is 5+ steps.** Modern Web3 users expect MetaMask-like UX (1-2 clicks).
## Proposed Solution
Add a simple JavaScript API for one-click BIP-322 signing:
```javascript
// Proposed API (matches MetaMask pattern)
await window.Leather.signBIP322({
address: 'bc1q...',
message: 'Sign this message'
})
```
## Benefits
✅ **Better UX** - Matches Web3 expectations (MetaMask-like)
✅ **More users** - Easier onboarding for Bitcoin DeFi
✅ **Industry standard** - BIP-322 is the standard
✅ **Easy to implement** - ~20 lines of code
## Reference Implementation
We've created an open-source library that demonstrates this:
- **GitHub**: https://github.com/reservebtc/bip322-connector
- **Live Demo (Concept)**: https://app.reservebtc.io/bip322-demo
- **Working Example**: https://app.reservebtc.io/verify (current implementation)
- **NPM Package**: https://www.npmjs.com/package/@reservebtc/bip322-connector
## Example Integration
```typescript
// In your wallet extension (example code)
window.Leather = {
async signBIP322(params) {
const { address, message } = params
// Your existing signing logic
const signature = await this.signMessage(message, 'bip322-simple')
return {
address,
message,
signature,
timestamp: Date.now()
}
}
}
```
## Real-World Use Case
**ReserveBTC Protocol** (https://app.reservebtc.io) uses this for Bitcoin DeFi:
- 10,000+ potential users
- Production-ready on MegaETH
- Real demand for better BIP-322 UX
## Community Impact
Making BIP-322 signing easier will:
- Increase Bitcoin DeFi adoption
- Improve your wallet's competitiveness
- Set industry standard for Bitcoin wallets
## Offer to Help
I'm happy to:
- Contribute a PR with implementation
- Provide technical guidance
- Test the integration
Would you consider adding this feature? I believe it would significantly improve the user experience for your wallet.
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**Built by**: [ReserveBTC Team](https://app.reservebtc.io)
**Contact**: reservebtcproof@gmail.com
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关闭于 2025-10-07 3 条评论