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In development Crypto-fintech platform

Zentrolink Processing

Custodial wallets across 9 networks and 13 gateways, fiat ramps, card issuing, merchant acceptance and global payouts. The platform we offer fintechs as a SaaS — and the core of our own retail product.

  • Python 3.12
  • FastAPI
  • PostgreSQL
  • Bitcoin
  • Ethereum
  • Solana
  • Tron

Problem

Most fintech startups in the EU cannot afford to build a full crypto-processing stack from scratch: custody, on-chain accounting, fiat ramps, card issuing, payouts. Off-the-shelf BaaS providers are either bank-only or charge a premium per transaction.

Solution

Zentrolink Processing is a modular crypto-finance platform: 9 blockchain networks, 13 gateways, fiat ramps, card issuing through a BIN sponsor, merchant acceptance, and global payouts to 130+ countries. We use it ourselves and offer it to fintechs as a SaaS — with or without a white-label front-end.

  • 9 chains: Bitcoin, Ethereum, Tron, Solana, TON, Monero, Waves, Minter, Firmachain
  • 13 gateways including ERC-20, TRC-20, SPL, Jetton
  • KYC / AML / KYT pipelines via best-in-class providers
  • Card programs through a BIN sponsor partner
  • Global payouts to 130+ countries

Status

In active development. The processing engine is operational; the SaaS surface and licensing path (MiCA CASP) are being finalised.