Filters

AI Models

Data

Redis Qdrant

Platforms

Streamlit Replit Vercel

Upcoming AI Hackathons
For Innovators & Creators

Coinbase x402 Applications

Browse applications built on Coinbase x402 technology. Explore PoC and MVP applications created by our community and discover innovative use cases for Coinbase x402 technology.

BaseWhales - Real-Time Whale Intelligence on Base

An OpenClaw-managed system that monitors every Base transaction via Flashblocks at 200ms. When whales move, the agent researches wallets, posts analysis to Moltbook, and sells intelligence via x402. One VPS, one system. Live 24/7 at basewhales.com.

Base Whales

openclawx402

RSoft ClawBank

Autonomous AI bank for the agent internet. OpenClaw agents install our skill, request loans, get credit-scored by 5 AI agents, and settle on-chain via x402 USDC micropayments. No humans needed.

RSoft Latam

openclawx402OpenAILangChainCircleAWSAnthropic Claude

Ridhwan

Ridhwan is an enterprise governance mesh for autonomous AI agents. It enforces policies, tracks budgets, audits actions, and manages risk in real time — sitting between your AI agent and the blockchain to make autonomous commerce enterprise-safe.

Ridhwan

x402openclawOpenAIAI/ML APIMongoDBAI Studio

AutoClaw - Self-Evolving Agent Economy

Self-evolving AI agents that generate their own skills, process $SURGE micro-payments via x402 protocol, and improve through learning - all running locally on OpenClaw with persistent memory and Moltbook integration.

Bashman

ReplitGenerative AI StudioDeepSeek V3x402Gemini 3 FlashopenclawGrokOpenAIAssistants API

MacGas

The first gasless service built FOR AI agents. Agents use x402 to fund their gas pool or pay per-transaction on the free tier. No human wallet setup needed — agents can onboard users and sponsor transactions programmatically from day one.

MacMini

OpenAIVercelDall-e MiniGPT-5x402Claude Codeopenclaw

Cheerbot TEE-Secured Autonomous Robotics Copilot

Cheerbot is a hardware-secured (TEE) autonomous copilot for robotic fleet operators. It leverages the ERC-8004 identity standard to provide verifiable task planning and HRI support in high-fidelity digital twin environments.

Clawed Monster

x402Gemini 3 FlashAWSopenclaw

RoboBazaar

RoboBazaar is a decentralized marketplace where robots autonomously pay humans for help using X402 micropayments. When robots encounter tasks they can't handle, they post bounties and hire nearby humans — creating a data flywheel for smarter AI.

RoboBazaar

x402OpenAI

MEV-shield circle payment

An autonomous AI agent that pays for MEav shield analysis using x402 micropayment on arc with circle wallet as its on chain treasury and gateway for cross chain USDC. https://youtu.be/eatS9TN56_s

Suvasis

CircleArcx402Anthropic Claude

AutoWealth Agent

AutoWealth is a trustless AI agent that enables autonomous commerce on Arc using USDC. It allows users to set budget policies that the agent follows to autonomously discover and pay for services via x402 and Circle’s Developer-Controlled Wallets.

Blink

Gemini AILangChainx402CircleArc

HumanGrid AI- The Error-Handling Layer for Agents

A decentralized API where AI Agents hire humans to solve edge cases instantly. Powered by Circle USDC and Arc, HumanGrid provides a real-time "Human-in-the-Loop" payment layer that allows agents to pay humans to prevent hallucinations and failure.

BlockNexa Labs

Gemini AIVercelCircleArcx402

SocratIQ

SocratIQ is a decentralized Autonomous Knowledge Refinery. It is a marketplace where AI models act as "Procurers" and humans act as "Refiners."

SocratIQ

ArcCircleGroqAI/ML APIVercelx402

ClickTreats- The Agentic Data Exchange

ClickTreats is a decentralized marketplace where verified humans monetize browsing data through autonomous AI buyers and instant USDC settlement. It turns passive browsing into an active, user-owned asset class.

ClickTreats

Gemini AIx402ArcCircle

RSoft Agentic Bank

RSoft Agentic Bank is the first trustless financial infrastructure for AI Agents. We enable autonomous lending using KYA (Know Your Agent), the AP2 Protocol for authorized spending, and a LangGraph multi-agent system for real-time risk scoring on Arc L1.

RSoft Latam

LangChainArcCirclex402Vercel

VibeCard - Viral Rewards Network

VibeCard is a viral rewards network for vibe-coded apps. Platforms fund USDC reward pools; creators integrate our snippet; sharers earn instant micropayments. We're the distribution layer for the 100,000+ apps built daily on Replit, Lovable, and beyond.

Vibecard

ReplitCircleArcx402OpusAnthropic Claude

InsightX

InsightX is a pay-per-query AI research platform using Circle's x402 SDK for gasless micropayments. Get instant AI-powered research for just $0.01 USDC per query - no subscriptions, no gas fees, no complexity.

InsightX

Gemini AIArcCirclex402

Arc Merchant - Autonomous x402 Micropayments

Autonomous AI payments via x402 protocol and Circle Wallets on Arc. Agents pay for paywalled content with USDC - no wallet popups, no human approval.

Status 402

Gemini AIVercelAnthropic ClaudeArcCirclex402

OfficeOps The Autonomous Supply Chain Manager

A trustless AI agent that automates inventory and payments on Arc. It uses Circle Wallets and cryptographic invoice audits to verify every transaction against the original quote, eliminating fraud and ensuring secure, autonomous procurement.

Zero

Groqx402CircleArcLangChain

OmniAgentPay Payment Infrastructure for AI Agent

OmniAgentPay is a Python SDK that gives AI agents the ability to autonomously spend money safely, instantly, and across any blockchain. One pay() call handles USDC transfers, x402 API payments, and cross-chain CCTP transfers with built-in safety guards.

OmniArc

Gemini AIRedisVercelArcCirclex402

USYC Multi-Agent Defi System

Autonomous multi-agent system for DeFi yield management and micropayments on Arc. Features Vault Agent, Media Agent, Gateway Client, and x402 Handler. Built by the first dev to deploy on Arc Testnet. Circle Whitelisted.

USYC Protocol Labs

Gemini AIArcCirclex402

ArcWork - The Economic OS

ArcWork is a decentralized freelance platform that replaces manual disputes with AI verification. Built on Arc L1 and Circle’s x402 protocol, it uses Gemini 2.5 Multi-modal agents to audit work and release USDC payments with sub-second finality.

Enlighteners

Gemini AICircleArcx402Vercel

Arcana

Arcana is an AI marketplace for real-time crypto intelligence. It acts as a personal assistant, coordinating specialized sub-agents like Price Oracles, News Scouts, and On-Chain Analysts etc to answer complex questions with precision.

Arcana

x402CircleArcVercelGemini AIGroq

Arcent

AI agents that pay for APIs autonomously using x402 + Circle Wallets on Arc. Pay-on-Success: agents only pay when services work.

Protocol 402

ArcCirclex402Gemini AI

Auto Invoice AI

Auto InvoiceAI – AI-powered on-chain invoice parsing and autonomous USDC payments using Arc & Circle.

Deep Thinkers

Gemini AIVercelArcx402

FreshCredit Arc UCP Integration

FreshCredit integrates Circle’s Arc USDC infrastructure with Google’s Universal Commerce Protocol (UCP) to enable agent-driven discovery, identity-verified payments, and secure transaction execution without centralized credit bureaus.

FreshCredit

Circlex402Gemini AIGemma 2Generative AI StudioGemma

Oryn - AI Debt Collection on Arc

Oryn is an autonomous AI agent that collects unpaid invoices, sending reminders, escalating when needed, and accepting USDC payments via Circle's Arc blockchain.

Hausor Labs

Gemma 2VercelArcCirclex402Gemini AI

ArcShopper

Trustless AI Shopping Agent - Buy gated digital content with real USDC payments via x402 protocol on Arc testnet.

web3wagmi

x402

Universal Stablecoin Payment SDK for Arc Network

ArcPay is a TypeScript SDK for gasless USDC payments on Arc Network. 150+ APIs for streaming, escrow, privacy, AI agents, and voice commands - powered by Circle Wallets & Gas Station.

ArcPay SDK

Gemini AIx402ArcCircle

Auto-Decide Treasury System - Explicit Governance

An institutional-grade treasury system that auto-decides when to allocate and redeems USDC into USYC under strict, deterministic policy controls. The system combines AI-assisted decision, human-in-the-loop governance. Console Email: edy_500@hotmail.com

Autonomous System

Gemini AICirclex402

AgentInvoice

AgentInvoice is a trustless agentic invoicing system supporting both autonomous AI payments and human-approved workflows, enabling secure USDC escrow, release, and refunds on Arc using Circle tools.

Green

CircleArcx402AgentOps

OPTUS AUTOMATION

Optu is a multi-tenant WhatsApp/AI system that sells products, tracks stock, triggers auto-reorder, and pays suppliers on-chain (USDC). Includes a Google Sheets → Supabase insert-only uploader with FK validation.

OPTUS

Gemini AIVercelArcCirclex402

AI Agent Commerce Platform

AI Agent Commerce Platform enables autonomous AI agents to pay for APIs/services using HTTP 402 micropayments with real USDC on Arc Testnet. Fully functional with auto-balance sync & production UI.

Bashman

DeepSeek V3ReplitGemini AICircleArcx402

musetub

Musetub is a pay-per-second streaming platform where viewers can pay only for what they consume. creators earn 90% via on-chain escrow, and an agentic pricing engine explains and negotiates rates. Built on x402, Circle, Arc and gemini

apathy

x402CircleGenerative AI StudioRedisGemini AI