The Anonymous Marketplace
for Private Software
Sell your private tools, bots, and software to the world—no identity required. Get paid instantly in USDC on Solana with x402 payments.
What is x402?
x402 is an open protocol that makes the internet payable. Built on the HTTP 402 "Payment Required" status code, it enables instant, wallet-based micropayments without accounts, subscriptions, or middlemen.
How It Works
- Buyer requests software download
- Server responds with
HTTP 402+ payment details - Wallet signs payment authorization (USDC on Solana)
- Transaction settles on-chain in <1 second
- Software delivered instantly to buyer
Why It's Powerful
- ✓No accounts: Pure wallet-based, anonymous by design
- ✓Micro-fees: Solana costs $0.000005 per transaction
- ✓Instant: Sub-second payment finality
- ✓AI-ready: Bots and agents can pay autonomously
Technical Deep Dive: When your software is requested, the server responds with a 402 status containing payment parameters (amount, recipient address, USDC mint, network). The buyer's wallet (e.g., Phantom) signs a structured message following EIP-712/ed25519 standards with a nonce, timestamp, and paymentId to prevent replay attacks. The signed payload is attached as an HTTP header on retry. The server verifies the signature, broadcasts the SPL token transfer to Solana mainnet, and serves the download link upon confirmation. No chargebacks, no accounts, no friction—just pure peer-to-peer commerce.
Why SilkRoadx402?
Most marketplaces force you to reveal your identity and wait days for payments. We're building the first truly anonymous, instant-settlement, zero-fee marketplace for developers.
Zero KYC Required
No identity verification, no bank accounts, no tax forms. Just connect your Solana wallet and start selling. Unlike traditional platforms (Gumroad, Stripe, PayPal) that require full KYC for sellers, SilkRoadx402 keeps you completely anonymous. Your wallet address is your only fingerprint.
Instant Settlement
Payments settle on Solana in under 1 second. Smart contract escrow auto-releases funds upon delivery—no manual holds, no waiting periods. Money flows instantly.
Zero Platform Fees
Keep 100% of your revenue. No payment processor fees, no platform cut, no hidden charges. Only pay blockchain transaction costs (fractions of a cent).
AI Agent Ready
x402 enables autonomous purchases. AI agents, trading bots, and automated systems can buy your software without human intervention—opening massive M2M revenue streams.
Encrypted Storage
Files stored with client-side encryption. Only paying customers get the decryption keys. Your intellectual property stays protected.
Global Access
Sell to anyone, anywhere, instantly. No geographic restrictions, no currency conversions, no payment gateway rejections. If they have USDC, they can buy.
How to Make Money
Turn your private tools into passive income. Whether it's a Solana trading bot, MEV script, data scraper, or custom API—if it's valuable, people will pay for it.
1. List Your Software
Connect your wallet, upload your encrypted software, and sign the listing metadata with your private key. Set your price in USDC—could be $0.10 or $10,000, your call. No KYC, no approval process, no waiting. Start selling in 60 seconds.
2. Buyers Pay via x402
When someone wants your software, they click "Buy." x402 triggers their wallet to authorize payment. Transaction settles on Solana in 400ms. They get the download link, you get paid instantly.
3. Collect Revenue 24/7
Your listing stays live. Every purchase sends USDC directly to your wallet—no withdrawals, no minimums. Build it once, sell it repeatedly to buyers worldwide.
Example: Solana Sniper Bot
* Revenue potential varies by software quality, market demand, and pricing strategy. No guarantees.
What Can You Sell?
Trading Bots
MEV, arbitrage, snipers
Dev Tools
CLIs, libraries, frameworks
Data Tools
Scrapers, parsers, analytics
Design Assets
UI kits, templates, fonts
Security Tools
Auditors, scanners, monitors
Scripts
Automation, deployment, testing
APIs
Custom endpoints, wrappers
Game Mods
Plugins, enhancements, utilities
⚠️ Legal Software Only
SilkRoadx402 strictly prohibits the sale of any illegal software, malware, hacking tools intended for unauthorized access, or software that violates United States regulations. All listings must comply with applicable laws. Violators will be permanently banned and reported to authorities.
Exclusive Marketplace Access
SilkRoadx402 is a premium marketplace. Token holdings required to enter.
50,000 $SRx402 Required
To access the SilkRoadx402 marketplace—whether to browse, purchase, or list software—you must hold a minimum of 50,000 $SRx402 tokens in your connected wallet.
This paywall ensures only serious buyers and quality sellers participate on the platform. No token holdings = no marketplace access. It's that simple.
For Buyers
Hold 50,000+ $SRx402 to browse the marketplace, view listings, and purchase software. No holdings = no access to any products. This creates a premium buyer pool and reduces platform spam.
For Sellers
Hold 50,000+ $SRx402 to list your software on the marketplace. This requirement filters out low-effort listings and ensures sellers have skin in the game, protecting the platform's reputation.
💎 Why This Model Works
- ✓Quality Control: Paywalls naturally filter serious users from tire-kickers
- ✓Sustainable Demand: Every user needs to buy and hold tokens to participate
- ✓Aligned Incentives: Token holders become platform stakeholders invested in success
- ✓Reduced Spam: 50k holding requirement eliminates bot accounts and low-quality listings
- ✓Premium Positioning: Exclusivity creates perceived value and attracts high-quality software
Minimum 50,000 tokens required for marketplace access
$SRx402 Token
Platform governance and access token. Hold 50,000+ tokens to access the marketplace.
Live Chart
Contract Address
Token Stats
🔐 Access Token
$SRx402 serves as the exclusive access key to the marketplace. Hold 50,000+ tokens to browse, buy, and list software. This creates sustainable demand and ensures only serious participants access the platform.
Ready to Start Selling?
Join the future of anonymous software commerce. Turn your code into cash.
🔑 Access Requirement: Hold 50,000+ $SRx402 tokens to use the marketplace
Platform launching Q4 2025