Dapp store Bitcoin Web3 wallet tools Web3 payment tools

GriffNode

Web3 payment toolsStablecoin payment platforms

GriffNode

GriffNode is a non-custodial crypto payment gateway that sends customer payments straight to a merchant's own wallet.

Freemium

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What is GriffNode?

GriffNode is a non-custodial crypto payment gateway for merchants. A merchant connects an xPub so GriffNode can generate fresh receiving addresses without the ability to spend funds, and customers pay Bitcoin, Ethereum, Litecoin, Dogecoin, or Dash directly into the merchant's wallet. Pricing is a flat monthly fee with a free starting tier rather than a percentage of every sale. Merchants can integrate through payment links, hosted checkout, a REST API with SDKs, webhooks, or a remote MCP server for AI-client workflows.

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Umbra

Transaction tools

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

TransFi

Alchemy CustomerFiat onramps

TransFi is a stablecoin-powered cross-border payment infrastructure platform for global businesses.

Alchemy Pay

Fiat onramps

Alchemy Pay is a fiat-to-crypto payment gateway connecting traditional payment rails to Web3 apps.

REAP

Alchemy CustomerWeb3 credit cards

Reap allows web3 projects to spend crypto like fiat and manage business finances on one platform.

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Developer resources from Alchemy

The stablecoin orchestration problem: Why payment companies are stuck between vendors

Overview

Finance

The stablecoin orchestration problem: Why payment companies are stuck between vendors

The stablecoin orchestration market didn't consolidate as expected. Here's why payment companies face harder vendor decisions than ever, and how to decouple infrastructure from orchestration.

From one node to Cortex: serving blockchain data at 100K TPS, globally

Blog

Technical

From one node to Cortex: serving blockchain data at 100K TPS, globally

How Alchemy evolved from a single Ethereum node to Cortex, an intelligent blockchain engine serving 100K+ TPS globally with sub-50ms latency.

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Building the future of secure crypto wallets with Zengo & Alchemy

In the world of cryptocurrency, security breaches and wallet hacks make headlines almost daily. But amid these stories of loss and vulnerability, one company has maintained a perfect security record.

GriffNode alternatives

Explore web3 competitors and apps like GriffNode.

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.

FinCobra Checkout

Web3 payment tools

FinCobra Checkout is a hosted crypto-payment service that routes supported payments to merchant-controlled wallets.

Agent Pay

Alchemy ProductWeb3 payment tools

Agent Pay is Alchemy's payment surface for AI agents and agent-facing services.

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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.

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