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Lean Matrix

Web3 crypto billing & invoice gateway for indie creators

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Lean Matrix is a non-custodial crypto payment and invoicing platform built for creators, freelancers, and indie SaaS founders. Accept instant USDT, USDC, ETH, and SOL payments directly to your wallet with automated invoices, real-time on-chain verification, and zero middlemen fees.

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PH · launched Oct 14, 2026 · 2 upvotes (top 22%)

Similar launches

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Could you build this?

Partial Invoicing and checkout pages are vibe-codeable, but reliable real-time on-chain payment verification across several chains and wallets is security-sensitive and needs blockchain infrastructure expertise.

What it would actually take: The app needs invoice and checkout UI, plus wallet connection and per-invoice addresses or derived accounts. Payment verification relies on running or using RPC providers and indexers per chain, handling confirmations, reorgs, partial payments and token decimals. Getting this right without losing funds or mis-crediting payments takes a developer with Web3 backend and security experience, and a proper audit is advisable.

Competitors

Other products that read as similar to this one : 88 launches clear the similarity bar, closest 8 shown.

Attention rank: #11 of 89 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 234 days after the earliest competitor.

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