Repositories list

• send.u.cash-dapp

  Public
  Non-custodial DApp to mass-send UCASH, native coin, or any ERC-20 to many recipients from a CSV, in one on-chain batch. EVM.

  sdkbitcoinmcp+ 11

  sdkbitcoinmcpethereumweb3payment-gatewayagentsbatch-transferdefinon-custodial+ 4

  TypeScript

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• awesome-ucash

  Public
  A curated index of the U.CASH open money infrastructure ecosystem: 52+ plugins, SDKs, and integrations.

  bitcoinmcpethereum+ 9

  bitcoinmcpethereumpaymentsawesome-listweb3payment-gatewayagentsdefinon-custodial+ 2

  00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• llamaindex-ucashpay

  Public
  LlamaIndex tools for U.CASH agent monetization over HTTP-402.

  bitcoinmcpethereum+ 10

  bitcoinmcpethereumweb3payment-gatewayagentsai-agentsdefinon-custodialcrypto-payments+ 3

  Python

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• langchain-ucashpay

  Public
  LangChain tools for U.CASH agent monetization over HTTP-402.

  bitcoinmcpethereum+ 10

  bitcoinmcpethereumweb3payment-gatewayagentsai-agentsdefinon-custodialcrypto-payments+ 3

  Python

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• crewai-ucashpay

  Public
  crewAI tools for U.CASH agent monetization over HTTP-402.

  bitcoinmcpethereum+ 10

  bitcoinmcpethereumweb3payment-gatewayagentsai-agentsdefinon-custodialcrypto-payments+ 3

  Python

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• mcp-ucashpay

  Public
  Merchant-side MCP server for U.CASH Pay: create checkouts, verify webhooks, read settings + integrations. For Claude Desktop / Cursor.

  bitcoinmcpethereum+ 10

  bitcoinmcpethereumweb3payment-gatewayagentsai-agentsdefinon-custodialcrypto-payments+ 3

  Python

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• litellm-ucashpay

  Public
  Bill LiteLLM LLM proxy calls via U.CASH pay-per-token. Non-custodial.

  bitcoinmcpethereum+ 10

  bitcoinmcpethereumweb3payment-gatewayagentsai-agentsdefinon-custodialcrypto-payments+ 3

  Python

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• langgraph-ucashpay

  Public
  LangGraph nodes/tools to monetize graph steps via U.CASH (HTTP-402). Non-custodial.

  bitcoinmcpethereum+ 10

  bitcoinmcpethereumweb3payment-gatewayagentsai-agentsdefinon-custodialcrypto-payments+ 3

  Python

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• autogen-ucashpay

  Public
  Microsoft AutoGen tools to charge per agent task via U.CASH (HTTP-402). Non-custodial.

  bitcoinmcpethereum+ 10

  bitcoinmcpethereumweb3payment-gatewayagentsai-agentsautogendefinon-custodial+ 3

  Python

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucash-cli

  Public
  The ucash CLI: create U.CASH Pay checkouts from the terminal (crypto + cards). Non-custodial.

  clibitcoinmcp+ 9

  clibitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodialcrypto-payments+ 2

  JavaScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• agents-u-cash

  Public
  Non-custodial HTTP-402 payments for AI agents — SDKs (JS + Python), MCP server, and API docs for agents.u.cash

  bitcoinmcpethereum+ 10

  bitcoinmcpethereumweb3payment-gatewayagentsai-agentsdefinon-custodialcrypto-payments+ 3

  PHP

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-deno

  Public
  Deno/TypeScript module for U.CASH Pay: build a hosted pay link + create a checkout. Non-custodial.

  sdkbitcoinmcp+ 10

  sdkbitcoinmcpethereumweb3payment-gatewayagentsdenodefinon-custodial+ 3

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-dotnet

  Public
  U.CASH Pay client for .NET (C#): create crypto + card checkouts and verify settlement webhooks. Non-custodial, zero-dep.

  sdkbitcoindotnet+ 10

  sdkbitcoindotnetmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  C#

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-java

  Public
  Java client for U.CASH Pay: build a hosted pay link + create a server-side checkout. Non-custodial.

  javasdkbitcoin+ 10

  javasdkbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  Java

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-skills

  Public
  Cursor rule + Claude Code skill for U.CASH Pay integrations (checkout, webhook, embed, HTTP-402, token-gating).

  bitcoinmcpethereum+ 10

  bitcoinmcpethereumweb3payment-gatewayagentsai-agentsdefinon-custodialcrypto-payments+ 3

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-rails

  Public
  U.CASH Pay client for Ruby/Rails: create crypto + card checkouts and verify settlement webhooks. Non-custodial, zero-dep.

  railssdkbitcoin+ 10

  railssdkbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  Ruby

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-laravel

  Public
  U.CASH Pay for Laravel: create crypto + card checkouts and receive verified settlement webhooks. Non-custodial.

  laravelsdkbitcoin+ 10

  laravelsdkbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  PHP

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-go

  Public
  U.CASH Pay client for Go: create crypto + card checkouts and verify settlement webhooks. Non-custodial, zero-dep.

  gosdkbitcoin+ 10

  gosdkbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  Go

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• token-gate-ucashpay

  Public
  Zero-dependency on-chain token-gating for U.CASH: verify UCASH/ERC-20/native holdings to gate access. Python + JS.

  bitcoinmcpethereum+ 10

  bitcoinmcpethereummembershipsweb3payment-gatewayagentsdefinon-custodialcrypto-payments+ 3

  Python

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-symfony

  Public
  Symfony bundle for U.CASH Pay: a service to build pay links + create checkouts. Non-custodial.

  sdksymfonybitcoin+ 10

  sdksymfonybitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  PHP

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-swift

  Public
  Swift package for U.CASH Pay: build a hosted pay link + create a checkout. iOS/macOS. Non-custodial.

  swiftsdkbitcoin+ 10

  swiftsdkbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  Swift

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-elixir

  Public
  Elixir client for U.CASH Pay: build a hosted pay link + create a checkout. Non-custodial.

  elixirsdkbitcoin+ 10

  elixirsdkbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  Elixir

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-rust

  Public
  Rust client for U.CASH Pay: build a hosted pay link + create a server-side checkout. Non-custodial.

  rustsdkbitcoin+ 10

  rustsdkbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  Rust

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 26, 2026Jul 26, 2026

• ucashpay-svelte

  Public
  Svelte components + helpers for U.CASH Pay: Pay-with-U.CASH button + server-side checkout. Non-custodial.

  sdkbitcoinmcp+ 10

  sdkbitcoinmcpethereumsvelteweb3payment-gatewayagentsdefinon-custodial+ 3

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 25, 2026Jul 25, 2026

• ucashpay-vue

  Public
  Vue 3 components + helpers for U.CASH Pay: Pay-with-U.CASH button + server-side checkout. Non-custodial.

  sdkvuebitcoin+ 10

  sdkvuebitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 25, 2026Jul 25, 2026

• ucashpay-react

  Public
  React components + helpers for U.CASH Pay: Pay-with-U.CASH button + server-side checkout. Non-custodial.

  reactsdkbitcoin+ 10

  reactsdkbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 25, 2026Jul 25, 2026

• ucashpay-astro

  Public
  Astro example for U.CASH Pay: component + API route for checkout. Non-custodial.

  sdkbitcoinmcp+ 10

  sdkbitcoinmcpethereumastroweb3payment-gatewayagentsdefinon-custodial+ 3

  Astro

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 25, 2026Jul 25, 2026

• ucashpay-angular

  Public
  Angular components and helpers for U.CASH Pay: a Pay-with-U.CASH button + server-side checkout. Non-custodial.

  angularsdkbitcoin+ 10

  angularsdkbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 25, 2026Jul 25, 2026

• ucashpay-preact

  Public
  Preact components and helpers for U.CASH Pay: a Pay-with-U.CASH button + server-side checkout. Non-custodial.

  sdkpreactbitcoin+ 10

  sdkpreactbitcoinmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 25, 2026Jul 25, 2026

• ucashpay-solid

  Public
  SolidJS components and helpers for U.CASH Pay: a Pay-with-U.CASH button + server-side checkout. Non-custodial.

  sdkbitcoinsolid+ 10

  sdkbitcoinsolidmcpethereumweb3payment-gatewayagentsdefinon-custodial+ 3

  TypeScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jul 25, 2026Jul 25, 2026