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An open API service indexing awesome lists of open source software.

Projects in Awesome Lists tagged with usdc

A curated list of projects in awesome lists tagged with usdc .

https://github.com/blockrunai/clawrouter

The agent-native LLM router empowering OpenClaw — by BlockRunAI

ai ai-agents anthropic cost-optimization crypto deepseek gemini llm llm-router micropayments openai openclaw smart-routing usdc x402

Last synced: 01 Apr 2026

https://github.com/BlockRunAI/ClawRouter

Smart LLM router — save 78% on inference costs. 30+ models, one wallet, x402 micropayments.

ai ai-agents anthropic cost-optimization crypto deepseek gemini llm llm-router micropayments openai openclaw smart-routing usdc x402

Last synced: 16 Feb 2026

https://github.com/lighttransport/tinyusdz

Tiny, dependency-free USDZ/USDA/USDC library written in C++14

ar dependency-free universal-scene-description usd usdc usdz

Last synced: 04 Apr 2025

https://github.com/vatsi2/anti-liquidation-anti-mev-flash-loans-arbitrage-bot

Institutional-grade DeFi automation with MEV-resistant execution, anti-liquidation triggers, and cross-exchange arbitrage. Secure Aave/Compound strategies, Flashbots integration, and MiCA/SEC compliance for $100k+ portfolios.

aave arbitrage axelar binance bybit coinbase compound defi dydx eth ethereum flash-loans hyperliquid impermanent-loss mev-protection staking uniswap usdc vyper zksync

Last synced: 13 Mar 2025

https://github.com/vatsi2/defi-algo-trading-bot

Open-source DeFi algo trading bot for Hyperliquid, Aave & Compound. Automate strategies, set stop-loss/take-profit, and optimize yields with cross-platform arbitrage, DCA, and risk management. Built in Python/Web3.

aave arbitrage binance compound cryptocurrency defi dydx ethereum flash-loans hyperliquid impermanent-loss kraken mev-protection staking usdc vyper web3 zksync

Last synced: 20 Mar 2025

https://github.com/abhiprojectz/motionia

The Ultimate & smart JS animation library! Simple fast , flexible & easy to integrate.

animation generator python solana tool trading-bot usdc

Last synced: 01 Aug 2025

https://github.com/noahtheprogrammer/soltrade

Python trading bot using the Solana blockchain.

open-source python solana technical-analysis trading trading-bot trends usdc

Last synced: 18 Jan 2026

https://github.com/ilyarolf/AiogramShopBot

Open-source Telegram e-commerce bot built with Aiogram 3 for selling digital and physical goods with crypto payments and referral system.

aiogram3 binance-coin bitcoin cryptocurrency ethereum litecoin postsgresql shop solana sqladmin sqlalchemy store telegram telegram-ecommerce telegram-shop telegram-store tether usd-coin usdc usdt

Last synced: 17 Apr 2026

https://github.com/PayRam/payram-mcp

Connect to hosted payram helper at: https://mcp.payram.com

agentic crypto mcp openclaw payment-gateway payments self-hosted stablecoin usdc usdt

Last synced: 06 Jul 2026

https://github.com/dappboris-dev/polymarket-trading-bot

Polymarket copy trading bot. polymarket copy trading bot. Production-grade ts bot for automated arbitrage trading on Polymarket. Monitor real price and calculate prob and automatically mirror positions with intelligent sizing and safety checks.

automated-trading blockchain clob-client copy-trading docker market poly polygon polygon-network polymarket-bot prediction-markets trading-automation trading-bot typescript usdc

Last synced: 23 Jan 2026

https://github.com/kenatsf/flash_loans_v3

Code to borrow as much { WETH, USDC, DAI, USDT } as you want from Aave and make an arbitrage transaction with Uniswap up to V3

aave aave-lending aave-protocol crypto dai eth evm flash-loan flash-loans solidity truffle uniswap uniswap-exchange uniswap-v2 uniswap-v3 usdc weth

Last synced: 10 Mar 2026

https://github.com/oboshto/tradie

Tradie is an innovative, open-source trading bot tailored for the Solana blockchain

open-source solana solana-bot solana-trading solana-trading-bot technical-analysis trading-bot trends usdc

Last synced: 22 Jan 2026

https://github.com/tiero/claw-cash

Bitcoin wallet for AI agents. Stablecoins in, Bitcoin out. Keys in hardware enclaves. Works with OpenClaw, Claude Code, or any agent harness.

ai-agent bitcoin bitocin-wallet clawdbot moltbot open-claw tether usdc usdt

Last synced: 01 Mar 2026

https://github.com/explorer-cash/api-php

Accept Bitcoin, Bitcoin Cash, Ethereum, USDT, USDT, ... payments directly into your wallet without setting up the whole infrastructure for each crypto currency.

api bitcoin bitcoincash blockchain ethereum litecoin payment php ripple tether usdc

Last synced: 13 Jan 2026

https://github.com/openblockchains/crypto-quotes

100+ Best of Crypto Quotes - I HODL, you HODL, we HODL! - BREAKING: BITCOIN JUST BROKE $22 000!

bitcoin bitcon bitfinex co2 crypto cryptoquotes hodl ponzi proof-of-waste quotes ripple scams tether usdc usdt xrp

Last synced: 06 Mar 2026

https://github.com/kenatsf/flash_loans_v2

Code to borrow as much { WETH, USDC, DAI, USDT } as you want from Aave and make an arbitrage transaction.

aave aave-lending aave-protocol crypto dai ethereum flash-loans truffle usdc usdt weth

Last synced: 25 Jan 2026

https://github.com/asgcompute/asgcard-public

Virtual MasterCards for AI agents - pay with USDC via x402 on Stellar

agent-payments ai-agents fintech mastercard mcp stellar usdc virtual-cards x402

Last synced: 04 May 2026

https://github.com/rhein1/agoragentic-integrations

Capability router for autonomous agents. Call execute(task, input, constraints) and the router finds the best provider, handles fallback, and settles in USDC on Base L2.

agent-marketplace ai-agents autogen autonomous-agents base-l2 capability-router crewai dify elizaos google-adk langchain llamaindex mastra mcp model-context-protocol python sdk usdc x402

Last synced: 20 May 2026

https://github.com/mapleleaflatte03/meridian-intelligence

Meridian Intelligence — Autonomous AI intelligence service with 7 specialized agents, daily briefs, and USDC payments via x402 protocol

ai-agents ai-intelligence artificial-intelligence autonomous-agents base-l2 daily-brief llm mcp mcp-server model-context-protocol openclaw usdc x402

Last synced: 04 Apr 2026

https://github.com/AetherCore-Dev/ag402

Zero latency! Zero code change! Empower your AI agent with payment ability via x402 protocol! (Openclaw, Claude code, Cursor, Langchain, CrewAI, AutoGen...)

agent ai-agents claude-code machine-to-machine mcp openclaw payment python solana usdc x402

Last synced: 08 Apr 2026

https://github.com/stellar/django-polaris-circle

A reusable Django app for Circle USDC custody support in django-polaris deployments

anchor circle deposit django polaris sep24 sep31 sep6 usdc withdrawal

Last synced: 22 Sep 2025

https://github.com/buzzbysolcex/buzz-bd-agent

Autonomous AI BD agent for SolCex Exchange — 24/7 token scanning across 19 chains, honest 100-point scoring, x402 USDC micropayments, and automated outreach. Powered by Claude Opus, deployed on Hetzner. Built by a chef through pure AI conversation.

agentic-commerce ai-agents autonomous-agents claude-opus defi hackathon hetzner solana token-listing usdc x402

Last synced: 04 Jun 2026

https://github.com/freitasgouvea/tides-usdc

Gasless Ethereum ERC-20 EIP3009 (USDC v2) transfers

angular dapp dapps ethereum metamask smart-contracts solidity stablecoin usdc web3 web3js

Last synced: 21 Apr 2025

https://github.com/bhemen/usdc

Tools for scraping data about Circle's USDC stablecoin on Ethereum

blockchain circle ethereum python stablecoin usdc

Last synced: 30 Apr 2025

https://github.com/santoshlite/momentum_strategy_crypto

Momentum Strategy for BTC, ETH, BNB, DOGE, DOT, ADA, LINK, USDT, XRP, LTC, BCH, XLM, XMR, NEO, DASH, USDC, MIOTA and XTZ.

bitcoin crypto cryptocurrency doge finance momentum momentum-strategy rsi usdc xmr xtz

Last synced: 09 Feb 2026

https://github.com/Haustorium12/gold-402

⚡ The gold standard for x402 resources. 300+ projects, SDKs, tools, facilitators, and ecosystem data for the HTTP 402 Payment Required protocol. Curated by 24K Labs.

ai-agents api-monetization awesome-list base blockchain coinbase crypto http-402 mcp micropayments usdc web3 x402

Last synced: 14 Jul 2026

https://github.com/jongan69/lockoutbot

A telegram bot for swapping usdc to btc and taking a small $lockin fee jito bundled together for fast transactions

bitcoin cashapp crypto solana usdc

Last synced: 16 Feb 2026

https://github.com/johnexzy/sendusdc

An implementation of EIP-3009: gasless transfer of USDC

blockchain cryptocurrency eip-3009 gasless-transactions javascript solidity-contracts usdc web3

Last synced: 16 Mar 2025

https://github.com/whalestackhq/wordpress-plugin

WordPress Plugin for Whalestack. Accept and settle payments in digital currencies on your WordPress site.

bitcoin cryptocurrencies cryptocurrency digital-currencies eurc payment-gateway payment-integration payment-processing payment-processor stablecoins usdc wordpress wordpress-plugin

Last synced: 25 Jun 2026

https://github.com/cascade-protocol/x402-proxy

curl for x402 paid APIs. CLI + MCP proxy that auto-pays any endpoint on Base and Solana. Zero crypto code on the buyer side.

agentic-commerce ai-agent base cli coinbase http-402 mcp mcp-proxy solana usdc x402

Last synced: 01 Apr 2026

https://github.com/chase-manning/debt-farming

The best DeFi yields on Ethereum for your favourite crypto assets

analytics defi eth react usdc wbtc yield

Last synced: 09 May 2026

https://github.com/freight-trust/nacha

Automated Clearing House (ACH) Payments over-the-wire

ach api defi fintech nacha rest stablecoin usd usdc

Last synced: 02 Mar 2026

https://github.com/mrz1836/go-invoice

💸 Fast, efficient CLI with MCP support for invoice & time tracking

bitcoinsv bsv claude claude-desktop crypto golang invoice invoice-generator invoice-management mcp usdc

Last synced: 18 Feb 2026

https://github.com/piprail/piprail

Backendless, no-fee x402 payments across 24 chains — EVM, Solana, TON, Tron, NEAR, Sui, Stellar & XRPL. Install, name a chain, get paid straight to your wallet.

agent-payments ai-agents crypto-payments evm payments sdk solana stablecoin typescript usdc web3 x402

Last synced: 06 Jun 2026

https://github.com/azeth-protocol/sdk

TypeScript SDK for Azeth — smart accounts, x402 payments, reputation, and service discovery

account-abstraction ai-agents base blockchain claude erc-4337 erc-8004 ethereum machine-economy payments reputation sdk service-discovery smart-accounts typescript usdc viem x402 xmtp

Last synced: 02 Jul 2026

https://github.com/brettdavies/payg

Pay-as-you-go crypto micropayments for CLI tools

base-l2 cli ethereum micropayments rust usdc web3 x402

Last synced: 06 Jun 2026

https://github.com/agentgatepay/agentgatepay-sdks

Official JavaScript/TypeScript and Python SDKs for AgentGatePay - Payment gateway for the agent economy. Multi-chain crypto payments (USDC, USDT, DAI) with AP2 mandates and MCP protocol support.

agent-economy ai-agents ap2 ap2-mandates autonomous-agents base-network blockchain cryptocurrency dai ethereum langchain n8n payment-gateway usdc x402-protocol

Last synced: 07 Mar 2026

https://github.com/azeth-protocol/common

Shared types, constants, ABIs, and errors for Azeth — trust infrastructure for the machine economy

account-abstraction ai-agents base blockchain erc-4337 erc-8004 ethereum machine-economy payments smart-accounts trust-registry typescript usdc viem x402

Last synced: 02 Jul 2026

https://github.com/RipperMercs/tensorfeed-x402-base-mcp

Read-only MCP server for x402 payment verification on Base mainnet. The x402 ecosystem's canonical chain reader, with AFTA federation helpers.

afta agent-payments base ethereum evm mcp model-context-protocol tensorfeed usdc x402

Last synced: 03 Jun 2026

https://github.com/refi-labs/osy-front

OSY Frontend - Optimized Stable Yield

aa dapp front next osy react tailwind usdc web3 yield

Last synced: 05 Apr 2026

https://github.com/0xkoda/vusdc

Liquid Yield bearing vaults for stables

defi usdc vault

Last synced: 17 May 2026

https://github.com/leosolar8/solana-trading-bot

The Solana Trading Bot is a software tool designed to automate the buying and selling of tokens on the Solana blockchain. It is configured to execute trades based on predefined parameters and strategies set by the user. The bot can monitor market conditions in real-time, such as pool burn, mint renounced and other factors, and it will execute trad

blockchain sniperbot sol solana tokenminting tradingbot tradingstrategy typescript usdc wallet walletconnect wsol

Last synced: 17 May 2026

https://github.com/circlefin/evm-cpn-contracts

Official repository for all EVM-compatible smart contracts used by the Circle Payments Network

blockchain evm payments smart-contract usdc

Last synced: 19 Feb 2026

https://github.com/botwallet-co/agent-cli

Dedicated CLI for AI agents to earn, pay, and participate in the AI economy. Access x402 paid APIs, create invoices to receive funds, request funds from human owners, and send or receive payments in USDC — all with built-in owner approvals, spending guardrails, and FROST threshold signing on Solana.

agents agentskills ai ai-agents cli developer-tools open-source payments solana usdc wallet x402

Last synced: 02 Apr 2026

https://github.com/techgangboss/agentstore

Open-source marketplace for Claude Code plugins. Publish in 2 HTTP requests, earn 80% in USDC. Install: /plugin marketplace add techgangboss/agentstore

agent-marketplace ai-agents ai-marketplace anthropic claude claude-code claude-plugins developer-tools ethereum marketplace mcp mcp-server model-context-protocol open-source plugin-marketplace plugins react typescript usdc x402

Last synced: 05 Mar 2026

https://github.com/azeth-protocol/provider

x402 service provider tooling for Azeth — gate Hono endpoints behind x402 payments

account-abstraction ai-agents base blockchain erc-4337 ethereum hono http-402 machine-economy mcp middleware payments smart-accounts typescript usdc x402

Last synced: 02 Jul 2026

https://github.com/thom899g/ontario-protocol-mcp-listing

Public MCP/x402 listing packet for Ontario Protocol: remote MCP, x402 readiness, and endpoint-owner discovery.

agent-commerce agent-tools ai-agents base directory mcp paid-api usdc verification x402

Last synced: 29 Jun 2026

https://github.com/gatefareio/mcp-server

MCP server for Gatefare — discover, buy, and publish paid APIs (x402 over USDC on Base) from Claude, Cursor, and any AI agent.

ai-agents anthropic api-marketplace base claude coinbase cursor gatefare llm-tools mcp mcp-server micropayments model-context-protocol nodejs paid-apis stablecoin-payments typescript usdc web3 x402

Last synced: 26 May 2026

https://github.com/24greyhat/xdotpay.com

Opensource non-custodial usdc payment gateway infrastructure provider.

api community-project django django-ninja-api free-api nextjs payment-gateway saas usdc usdc-pay-button

Last synced: 17 Jan 2026

https://github.com/michu5696/paycrow

The trust layer for agent-to-agent commerce. Escrow protection for x402 payments on Base.

agent autonomous-agents base escrow mcp-server trust usdc web3 x402

Last synced: 08 Apr 2026

https://github.com/longcipher/ledgerflow-homepage

LedgerFlow: Web3 Payment Gateway, Web3 version Stripe

landing-page leptos payment-gateway tailwind tailwindcss telegrambot usdc

Last synced: 20 May 2026

https://github.com/rhein1/agoragentic-openai-agents-example

Drop-in OpenAI Agents SDK tools that let your agent buy task execution from the Agoragentic marketplace: one execute() call routes to the best provider under a max-cost cap, paid in USDC on Base. Free API key, runnable in 60s. Python.

agent-commerce agent-os agent-payments agoragentic ai-agents base execute-first llms-txt marketplace openai openai-agents python receipts sdk-example usdc x402

Last synced: 05 Jul 2026

https://github.com/rhein1/agoragentic-summarizer-agent

Minimal summarizer agent example using Agoragentic capability router

agent-tools ai-agents autonomous-agents base capability-router example mcp python usdc

Last synced: 05 Jul 2026

https://github.com/noahtheprogrammer/divvybot

Official bot of the Divvy Discord server.

betting discord-bot nfts open-source python solana usdc

Last synced: 22 Jul 2025

https://github.com/x402node/x402-mcp

MCP server bringing 100+ x402-paid APIs to AI agents. Auto-syncs from CDP Bazaar. Stablecoin micropayments via x402 protocol across multi-chain (Base, Solana, Polygon, BNB, EVM). Built for agentic commerce: developer utilities, validators, encoders, generators, M2M payments, autonomous workflows. Works with Claude, Cursor, and any MCP-aware client.

agentic agentic-commerce ai-agent base-network claude cursor m2m-payment machine-to-machine mcp mcp-server micropayment model-context-protocol multi-chain pay-per-call polygon solana stablecoin usdc x402 x402-payment

Last synced: 06 Jul 2026

https://github.com/bolivian-peru/android-peer-sdk

Android SDK for the Proxies.sx peer marketplace — share bandwidth from your phone, earn USDC on Solana. JitPack distribution, 3 lines to integrate, IP rotation via airplane-mode accessibility service.

android android-sdk bandwidth-sharing jitpack kotlin mobile-proxy passive-income peer proxies-sx proxy solana usdc

Last synced: 30 May 2026

https://github.com/gblinproject/gblin_plugin

ElizaOS plugin for GBLIN Protocol — park idle USDC in MEV-protected Base index, JIT-swap to USDC for x402 invoices.

ai-agent base-mainnet defi elizaos elizaos-plugin elizaos-plugins gblin treasury usdc x402

Last synced: 24 May 2026

https://github.com/lssandes/solana-trading-bot

The Solana Trading Bot is a software tool designed to automate the buying and selling of tokens on the Solana blockchain. It is configured to execute trades based on predefined parameters and strategies set by the user. The bot can monitor market conditions in real-time, such as pool burn, mint renounced and other factors, and it will execute trad

blockchain sniperbot sol solana tokenminting tradingbot tradingstrategy typescript usdc wallet walletconnect wsol

Last synced: 15 Mar 2025

https://github.com/blessedux/sozucash

SozuCash: Permissionless P2P payments. Instant final settlement. Private, Frictionless, Borderless. Powered by Mantle

blockchain cryptocurrency mantle usdc

Last synced: 11 Jul 2026

https://github.com/mgthetrain/usd-experiments

Experimenting with C++ libraries capable of parsing USD files

cpp universal-scene-description usda usdc usdz

Last synced: 16 Aug 2025

https://github.com/edycutjong/agentduel

Two AI agents stake opposing World Cup picks over Injective x402; reality settles it and the winner is paid on-chain. The entry receipt is the pre-kickoff commitment — picks that can't be faked.

agent-payments ai-agents cctp hackathon injective nextjs prediction-market settlement typescript usdc world-cup x402

Last synced: 16 Jul 2026

https://github.com/edycutjong/worker

🛠️ Research provider agent — produces a sourced, structured research draft on any topic, on-chain (CROO Constellation sub-agent)

a2a ai-agent autonomous-agents base croo croo-constellation dorahacks onchain typescript usdc

Last synced: 16 Jul 2026

https://github.com/edycutjong/cuporacle-mcp

World Cup MCP server: live fixtures, scores, odds & knockout bracket as free tools — plus wc_edge, an agent that pays 0.05 USDC via Injective x402 by itself and cites the on-chain receipt. 8 tools · 2 resources · 1 prompt over stdio.

agent cctp football injective mcp model-context-protocol soccer typescript usdc world-cup x402

Last synced: 16 Jul 2026

https://github.com/artlu99/balances

Public dashboard of Venice AI rate-limit/balance info and Facilitator balance. Allows anyone on the internet to top up the Facilitator

base cloudflare-workers hono usdc venice-ai x402-facilitator

Last synced: 18 Jul 2026

https://github.com/jarrodwatts/scuttlepay

A bank account for AI agents. Give your AI agent its own wallet with spending controls — no credit card required. Built with Claude Code for the Cerebral Valley 'Built with Opus 4.6' hackathon.

ai-agents anthropic cerebral-valley claude-code hackathon mcp opus-4-6 shopify thirdweb usdc x402

Last synced: 27 Feb 2026

https://github.com/wintyx57/x402-backend

API marketplace powered by HTTP 402 protocol — AI agents pay per call with USDC on Base. 69 native endpoints, on-chain payment verification, multi-chain (Base + SKALE).

ai-agents api-marketplace base crypto-payments express http-402 mcp-server usdc web3 x402

Last synced: 01 Mar 2026

https://github.com/rplryan/x402-payment-harness

EOA-based Python library + CLI for testing x402 payments. Full HTTP 402 → EIP-712 sign → X-PAYMENT header flow. No CDP wallet required.

base-network coinbase eip-712 testing-tools usdc web3-payments x402

Last synced: 24 Mar 2026

https://github.com/estavadormir/polymarket-proxy-recovery

Recover funds from Polymarket proxy wallets (Magic/Google login accounts) you've lost access to

cryptocurrency etherscan magiclink polymarket usdc

Last synced: 02 Apr 2026

https://github.com/hypeprinter007-stack/anchor-x402-mcp

MCP server exposing 9 anchor-x402 services as agent tools. Pay-per-call USDC via x402 on Base mainnet. Works with Claude Desktop / Claude Code / Cursor / any MCP client.

agent-payments ai-agents anthropic base-mainnet claude cursor mcp mcp-server micropayments model-context-protocol solana typescript usdc x402 x402-protocol

Last synced: 03 Jun 2026

https://github.com/web3guru888/lancerai

LancerAI — Autonomous AI Freelancer Agent | Pay-per-use AI services via Locus on Base | Synthesis Hackathon 2026

ai-agent autonomous-agent base hackathon locus machine-payable usdc web3 x402

Last synced: 06 Jun 2026

https://github.com/tony-42069/cre-debt-solana

A decentralized platform for commercial real estate equity access on Solana. This platform enables property owners to access up to 90% of their property equity through blockchain-based secured debt instruments.

commercial-real-estate cre-lending cryptocurrency defi solana tradfi usdc

Last synced: 28 Apr 2026

https://github.com/smxl/bpx-grid-bot

Backpack Exchange Grid Trading Bot

backpack exchange grid madlads solana tradingbot usdc

Last synced: 28 Apr 2026

https://github.com/pablomg-dev/sol-pagos

Enlaces de pago para freelancers latinoamericanos. Acepta pagos en USDC en Solana: sin bancos, sin PayPal, sin intermediarios. Creado con Next.js, Supabase y Solana. (Payment links for Latin American freelancers. Accept USDC payments on Solana — no banks, no PayPal, no middlemen. Built with Next.js, Supabase, and Solana.)

cryptocurrency latam payments solana solana-payments supabase usdc web3

Last synced: 29 Apr 2026

https://github.com/xiaopao2025/onedollardcae

The OneDollarDCAE is an innovative decentralized finance (DeFi) solution that enables users to make efficient, automated investments in a tokenized ecosystem.

arbitrum dca dcae defi eth ethereum solidity token uniswap-v3 usdc

Last synced: 03 May 2026

https://github.com/taikoxyz/pico

State channel on Taiko for Agent payments

agent payment state-channel taiko usdc

Last synced: 10 Jun 2026

https://github.com/edycutjong/blinksplit

⚡ Snap a receipt. AI splits it. Drop a Solana Blink in the group chat. Everyone pays in one click.

ai bill-splitting blinks frontier gpt4o-vision hackathon nextjs solana solana-actions supabase usdc

Last synced: 10 Jun 2026

https://github.com/grmkris/sonara

Music made visible — a live AI visual stage the crowd drives through gasless Monad transactions

account-abstraction ai generative-art hackathon livevisuals monad usdc webgl

Last synced: 11 Jun 2026

https://github.com/nikoble1926/kraken-crypto-signals

Pay-per-call crypto trading signals for AI agents over x402 on Base

agentic-commerce ai-agents base crypto-signals http-402 usdc x402

Last synced: 12 Jun 2026

https://github.com/zanni098/onramp

Non-custodial stablecoin payment gateway — accept USDC & USDT on Solana and Polygon with instant settlement directly to your wallet.

crypto defi payment-gateway payments polygon react solana stablecoin supabase tailwindcss typescript usdc vite web3

Last synced: 17 Jun 2026

https://github.com/pxlvre/usdc-event-tracker

🛰️ USDC event tracker across multiple EVM-based networks, with configurable data sinks for storage and processing

blockchain erc20 ethereum event-tracking evm golang usdc

Last synced: 19 Jun 2026

https://github.com/selfradiance/web-attestation

Cloudflare Worker that returns Ed25519-signed witness-only byte-observation attestations for HTTPS URLs, gated with x402.

agent-commerce attestation base ed25519 hono usdc x402

Last synced: 22 Jun 2026

https://github.com/voidly-ai/x402-pay-action

GitHub Action: pay any HTTP 402 Voidly Pay endpoint from CI. Sign Ed25519 envelopes, settle in USDC-backed credits, retry with X-Payment header.

agent-payments ai-agent autonomous-agents base-mainnet cd ci github-action github-actions payments stablecoin usdc voidly-pay x402 x402-paywall

Last synced: 27 Jun 2026

https://github.com/voidly-ai/voidly-pay-skill

Claude Code Agent Skill for Voidly Pay — agent-to-agent payments over HTTP 402 (x402), USDC-backed, live on Base mainnet

agent-payments agent-skill anthropic-skill base-mainnet claude claude-code claude-skill cursor http-402 mcp mcp-server usdc voidly-pay windsurf x402

Last synced: 27 Jun 2026

https://github.com/miladbonakdar/evm-deposit-gateway

API-only EVM USDT/USDC deposit gateway with temporary wallets, signed webhooks, gas top-ups, and treasury sweeps

evm hono postgres typescript usdc usdt webhooks

Last synced: 28 Jun 2026

https://github.com/egpivo/stablecoin-audit

Rust CLI for reproducible, per-asset EVM window audits: ERC-20 mint/burn vs totalSupply at pinned blocks, with cross-chain summaries. First benchmark: USDC on Ethereum, Base, and Arbitrum.

audit cross-chain defi erc20 ethereum evm rust stablecoins usdc

Last synced: 28 Jun 2026

https://github.com/onflow/stablecoin-scaffold

Stablecoin scaffold for the Flow network. Cadence starter for shipping consumer stablecoin apps (PYUSD, USDC) with sub-cent transactions

cadence consumer-defi defi flow invisible-defi pyusd scaffold smart-contracts stablecoin usdc web3

Last synced: 30 Jun 2026