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Author Topic: [ANN] SafeP2PSwap - P2P Token Exchange on Polygon | No Intermediaries  (Read 90 times)
bomj (OP)
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0xbt


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March 19, 2026, 07:58:12 AM
 #1

🔄 SafeP2PSwap - P2P Token Exchange on Polygon

Secure. Decentralized. No Intermediaries.



Hello fellow Bitcointalkers!

It's been a while since I've been active here (3 years), but I've been working on something exciting and wanted to share it with this community first.

SafeP2PSwap is a decentralized P2P token exchange protocol on Polygon. No intermediaries, no KYC, no custody — just direct peer-to-peer swaps.



🚀 PROJECT INFO

LAUNCHED: March 2026
Live App: https://sp2ps.com
Documentation: https://docs.sp2ps.com
Telegram: https://t.me/SafeP2PSwap_community



❓ WHY SAFEP2PSWAP VS UNISWAP?

SafeP2PSwap is NOT a replacement for AMM DEXes like Uniswap.
It's a different approach for specific use cases:

FeatureUniswap (AMM)SafeP2PSwap (P2P)
SlippageYes (0.5-5%)No (fixed price)
Liquidity PoolsRequiredNot needed
Impermanent LossYes (for LPs)No
Platform Fee0.3%0%
ExecutionInstantWait for counterparty
Best ForQuick swapsLarge trades, custom rates

When to use SafeP2PSwap:
  • 🐋 Large trades ($1000+) without slippage
  • 📉 Tokens with low/no liquidity pools
  • 💰 Custom exchange rates
  • ⏰ Time-limited offers
  • 🎓 Simpler P2P experience (no LP complexity)

When to use Uniswap/AMM:
  • ⚡ Quick instant swaps
  • 📊 Tokens with deep liquidity
  • 🤖 Trading bots / arbitrage
  • 💧 Providing liquidity (earn fees)



📋 WHAT IS SAFEP2PSWAP?

SafeP2PSwap is a decentralized P2P token exchange protocol on Polygon network. Create custom token swap offers, set your own rates and duration, and trade directly with other users — no intermediaries, no KYC, no custody.

  • 🔒 Non-Custodial — Users always control their funds
  • Atomic Swaps — All-or-nothing execution, no partial fills
  • 🕐 Time-Limited Offers — Set custom duration (5 min - 30 days)
  • 💰 Custom Rates — You set the exchange rate
  • 🎯 32+ Tokens — Support for all major Polygon tokens
  • 📱 MetaMask Ready — Connect and trade in seconds
  • 💸 Low Fees — Only Polygon gas fees, no platform fees
  • 🛑 Emergency Pause — Owner can pause contract if needed


🔧 HOW IT WORKS

  • Create Offer — Select tokens, amounts, and duration
  • Approve Tokens — One-time token approval
  • Wait for Counterparty — Someone fulfills your offer
  • Atomic Swap — Both sides receive tokens instantly


📊 CONTRACT INFO

Network: Polygon Mainnet (Chain ID: 137)
Contract Address: 0x7aa997a8c9dca2cad1ee2d667f33d5eed65419fa
Verified: ✅ Yes
Explorer: View on Polygonscan

Security Features:
  • ✅ Reentrancy Guard
  • ✅ Pause Mechanism
  • ✅ Owner: Public address


🪙 SUPPORTED TOKENS

POL, USDC, USDT, WETH, WBTC, DAI, LINK, and 25+ more!

Full token list: https://docs.sp2ps.com



⚠️ IMPORTANT WARNINGS

PLEASE READ CAREFULLY:
  • This is BETA software — test with small amounts first
  • Always verify contract address before interacting
  • Never share your private keys
  • Do your own research (DYOR)
  • Smart contracts carry inherent risks



📖 DOCUMENTATION



💬 COMMUNITY & SUPPORT



🎯 ROADMAP

Q1 2026COMPLETED
  • Contract deployment (Mainnet)
  • Frontend launch
  • 32+ tokens support

Q2 2026 📋 IN PROGRESS
  • WalletConnect v2 integration
  • Advanced filtering
  • Price charts (Coingecko)
  • Trade history

Q3 2026 📋 PLANNED
  • Multi-chain support (BSC, Arbitrum)
  • Mobile app (React Native)



🙏 CREDITS

  • Built on Polygon Network
  • Inspired by Uniswap & local P2P exchanges
  • Smart Contract: Solidity 0.8.20
  • Frontend: React + Vite + Ethers.js



📄 LICENSE

MIT License — Open Source



Trade safe. Trade decentralized. 🔄

https://sp2ps.com



Disclaimer: This is beta software. Use at your own risk. Always do your own research before interacting with smart contracts.

bomj (OP)
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March 26, 2026, 05:05:52 PM
 #2

The **SafeP2PSwap** team is pleased to announce an important platform update. To enhance the security of our users, we have implemented an additional **AML verification system (Anti-Money Laundering)**.

### 🛡️ What is AML Protection?

AML verification analyzes user wallets before transactions and helps:

- ✅ **Identify sanctioned addresses** (OFAC, Sybil lists)
- ✅ **Block suspicious wallets** with no transaction history
- ✅ **Prevent "dirty" coins** from reaching honest users' wallets
- ✅ **Protect against bots and fraudulent schemes**

### 🔍 How Does It Work?

When connecting a wallet, the system automatically checks:

1. **Wallet Age** — minimum 48 hours since first transaction
2. **Activity History** — minimum 1 transaction
3. **Blacklists** — cross-reference with known sanctioned addresses

If a wallet fails verification, the user receives a notification and access to trading is temporarily restricted.

### ⚠️ Important Reminder

Despite the implemented protection, **no system is 100% secure**. AML verification is an additional security layer, but not a complete guarantee of protection.

**Users are advised to:**

- 🔎 **Independently verify counterparties** before trading
- 📊 **Use external AML services** for address verification:
  - [AMLBot](https://amlbot.com/)
  - [GetBlock](https://getblock.net/)
  - [Btrace](https://btrace.amlcrypto.io/)
  - [Matbea](https://matbea.com/scoring/))
  - And other specialized services
- 📚 **Review transaction history** and partner reputation
- 🔐 **Follow basic cybersecurity practices**

bomj (OP)
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April 14, 2026, 01:27:07 PM
 #3

1. TokenList Updated: We have integrated the Top 50 Polygon network tokens (as ranked by Polygonscan) into our P2P swap interface. Trading popular assets is now faster and more intuitive.

2. PWA Integration: SafeP2PSwap now supports Progressive Web App (PWA) technology. You can install the DApp directly onto your Desktop or Mobile home screen for instant access.

3.Seamless Mobile Connectivity: Optimized the mobile user experience. When connecting via a mobile browser, the DApp will now automatically trigger a deep link to open your wallet directly within the MetaMask app for secure trading on the Polygon network.


bomj (OP)
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May 07, 2026, 05:05:49 PM
 #4

Update: SafeP2PSwap — Real-time Pricing Calculator Integrated
We’ve integrated a built-in price calculator into the "Create Offer" interface to streamline your trading experience.
Market Data: The calculator automatically fetches live token prices using the CoinGecko API.
Full Control: While it provides real-time market rates, you retain total flexibility to adjust the amounts manually according to your needs.
Token Support: Supports all assets with valid CoinGecko IDs (such as POL, USDT, USDC, WETH, etc.).
This update simplifies the offer creation process and ensures you always have the latest market data at your fingertips.

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