Dapp store Ethereum Web3 wallet tools Web3 payment tools

Quantoz

Web3 payment tools

Quantoz

Quantoz is a Dutch-regulated payment infrastructure provider issuing MiCA-compliant EUR, USD, GBP, and PLN stablecoins for businesses.

Paid

Visit website

This link will take you to a third-party site not owned or operated by Alchemy.

What is Quantoz?

Quantoz provides regulated digital money infrastructure for businesses moving value between fiat and blockchain networks. Users can issue and manage stablecoins, embed payment services via APIs, and settle cross-border transactions in seconds using EUR-, USD-, GBP-, and PLN-denominated tokens. All tokens are issued under Dutch Central Bank supervision with reserves held at Tier 1 European banks.

Sponsor gas and bundle user ops in your app or on your chain

Get your API key

Web3 dapps and developer tools related to Quantoz

Discover blockchain applications that are frequently used with Quantoz.

Umbra

Transaction tools

Umbra protocol enables stealth addresses on the Ethereum blockchain for anonymous transactions.

CoinSender

Token management tools

A multichain token distribution tool that lets teams send payroll, airdrops, and vesting payouts to hundreds of wallets in a single transaction.

Decent

Alchemy CustomerTransaction tools

Decent is a cross-chain payments API that lets users onboard, bridge, and swap across 200+ blockchains in a single transaction.

Interspace

Transaction tools

Interspace is a mobile-first crypto browser for organizing accounts, apps, and assets with smartprofiles, folders, and lists.

Best Web3 payment tools

Discover more web3 applications and developer tools.

See all dapps

Developer resources from Alchemy

EIP-3074 vs EIP-7702 vs ERC-4337: complete developer guide

Overview

Wallets

EIP-3074 vs EIP-7702 vs ERC-4337: complete developer guide

Compare EIP-3074, EIP-7702 & ERC-4337: Ethereum account abstraction approaches, features and trade-offs.

Give your AI agent a wallet without giving it your keys

Blog

Announcements

Give your AI agent a wallet without giving it your keys

Agent wallets in the Alchemy CLI let developers grant coding agents scoped, time-bound access to transact onchain without exposing private keys.

How Friendzone uses gas sponsorship to increase transactions by 300%

Case study

Wallets

How Friendzone uses gas sponsorship to increase transactions by 300%

Sponsoring gas for new users allowed Friendzone to drive a 300% increase in the number of transactions in their app and enabled them to onboard over 6,000 unique users.

Quantoz alternatives

Explore web3 competitors and apps like Quantoz.

Lightning Network

Web3 payment tools

Lightning Network is a decentralized protocol that enables instant, high-volume Bitcoin payments using off-chain payment channels.

Superfluid

Alchemy CustomerWeb3 payment tools

Superfluid is a crypto payment streaming protocol that brings subscriptions, salaries, and rewards to businesses.

SP3ND

Web3 payment tools

SP3ND lets users buy products on Amazon with USDC stablecoins from a Solana wallet, no KYC or fiat conversion required.

reply.cash

Web3 payment tools

reply.cash lets crypto holders send stablecoins that arrive as local currency in mobile money or bank accounts across Africa.

View all alternatives

App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

Build blockchain magic

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.

Get your API key