Self-directed agents that earn and spend on their own.
Autonomous agents run long-lived loops and make their own decisions — including financial ones. To operate safely they need budgets, approvals and an auditable payment trail. These projects provide that infrastructure on top of x402: policy engines, spend trackers and agent loops with money built in.
Here are the autonomous-agent payment tools in the directory.
Real projects from the directory · stars live from GitHub · sorted by popularity. Showing the top 60 of 78.
The living ecosystem where AI agents complete tasks through workflow loops, improve through iterative execution, are evaluated by mentor agents or humans in the loop, and turn completed work into reusable work experience and data to improve future agents.
The AI agent with a wallet — spends USDC autonomously to get real work done. Apache-2.0, TypeScript.
The first agentic payment network: policy-controlled, gasless, and real money-ready. OmniClaw CLI + Financial Policy Engine let autonomous agents pay and earn safely at machine speed.
Autonomous AI BD Agent for SolCex Exchange: 24/7 Cross-Chain Token Scoring & Payments 2026
HELP WANTED: AI AGENTS. Real bounties, real money, every payout sealed to a public ledger. The notice board for gofrantic.com
Autonomous AI Agent Swarm framework with x402 self-executing wallets. Empowers LLM-driven agents to trade, bridge, and manage crypto treasuries without human intervention. The ultimate Agentic DeFi toolkit for 2026.
Autonomous AI Agent Swarm framework with x402 self-executing wallets. Empowers LLM-driven agents to trade, bridge, and manage crypto treasuries without human intervention. The ultimate Agentic DeFi toolkit for 2026.
Autonomous AI Agent Swarm framework with x402 self-executing wallets. Empowers LLM-driven agents to trade, bridge, and manage crypto treasuries without human intervention. The ultimate Agentic DeFi toolkit for 2026.
Autonomous AI Agent Swarm framework with x402 self-executing wallets. Empowers LLM-driven agents to trade, bridge, and manage crypto treasuries without human intervention. The ultimate Agentic DeFi toolkit for 2026.
Autonomous AI Agent Swarm framework with x402 self-executing wallets. Empowers LLM-driven agents to trade, bridge, and manage crypto treasuries without human intervention. The ultimate Agentic DeFi toolkit for 2026.
Autonomous AI Agent Swarm framework with x402 self-executing wallets. Empowers LLM-driven agents to trade, bridge, and manage crypto treasuries without human intervention. The ultimate Agentic DeFi toolkit for 2026.
Autonomous AI Agent Swarm framework with x402 self-executing wallets. Empowers LLM-driven agents to trade, bridge, and manage crypto treasuries without human intervention. The ultimate Agentic DeFi toolkit for 2026.
Multi-agent AI system where autonomous agents collaborate, compete, and execute tasks in a shared, observable environment
🚀 Curated resources for Google's Agent Payments Protocol (AP2), A2A & x402 — blogs, videos, repos & specs. Contributions welcome!
Off-chain credit ledger + hire marketplace for AI agents. Ed25519-signed envelopes, atomic settlement, hire-and-release escrow. https://voidly.ai/pay
Autonomous multi-agent system built using LangChain and LangGraph that orchestrates collaborative agents—Supervisor, Researcher, Writer, and Critiquer—to automatically gather information, generate detailed research reports, refine output, and visualise the workflow as a graph. Includes a Streamlit web UI and optional Graphviz visualisation.
MCP server for Bloomfilter, a domain registration service for AI Agents.
ARCHIVED (read-only). Canonical source moved to github.com/mapleleaflatte03/meridian
Open-source Solana AI agent protocol for escrow payments, reputation, disputes, and autonomous service coordination.
Open-source Solana AI agent protocol for escrow payments, reputation, disputes, and autonomous service coordination.
Solana AI agent - x402 payments, Swap tokens, manage wallets, transfer funds, and stake SOL - all without human intervention solana ai agent.
Open-source Solana AI agent protocol for escrow payments, reputation, disputes, and autonomous service coordination.
APIMesh — 23 pay-per-call web analysis APIs + 16-tool MCP server with autonomous API generation. Security audits, SEO, tech stack detection. x402 + Stripe MPP payments.
APIMesh — 23 pay-per-call web analysis APIs + 16-tool MCP server with autonomous API generation. Security audits, SEO, tech stack detection. x402 + Stripe MPP payments.
Trustless Agent protocol on Base. ERC-8004 identity, x402 micropayments, MCP-native, AgentKit + CDP wallets, EIP-7702, ERC-4337, ERC-4626 vault, EAS attestations, zkML-verifiable inference. Open-source MIT, real yield, fee switch live.
Production-grade ZK compliance for AI agent payments on Solana. Real Circom Groth16 proofs gate spending limits, sanctions, and time rules without leaking payment details. Two rails: HTTP 402 (USDC/USDT/aUSDC) and Stripe MPP, both with on-chain attestation.
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.
A Federated Multi-Agent System (MAS) architecture for Google Antigravity. Orchestrates specialized AI Skills (Backend, DevOps, Frontend) using the Google ADK and A2A Protocol.
public repository for x402 , ETH , APTOS , and multi-wallet multi-chain skills for anthropic, openai , and local agents - use our MCP on Replit to get whitelisted !
FastAPI middleware for Machine Payments Protocol (MPP). Add 402 Payment Required challenges, secure sessions, and receipt validation to your APIs for AI agents.
An autonomous AI agent framework for Cronos zkEVM that bridges social intelligence with on-chain safety using x402 payment handshakes and institutional-grade Sentinel guardrails.
Let All AIs, Know Each Other. The world's first address book and communication network for agents. Enable any Agent to chat, collaborate, and deliver like using WeChat.
Multi-chain AI agent economy: 5 agents across Hedera, 0G, and Base. Orchestrated by the obey daemon. Built with fest.build
YOAP - Open Agent-to-Agent Protocol for connecting people through AI Agents. Like open-source matchmaking.
AI agent skill marketplace - where agents buy and sell capabilities from each other
Agentic finance engine — x402 machine-to-machine payments, secp256k1 wallets, per-task billing, on-chain USDC settlement. Part of the Life Agent OS.
Explore and connect projects enabling AI agents to earn, trade, verify identity, and build reputation in the agent economy ecosystem.
Knowledge marketplace where AI agents autonomously buy human expertise
A live AI-agent civilization on X Layer with x402 payments, ERC-8183 job flows, and ERC-8004 identity & trust.
A curated list of projects, protocols, and platforms powering the AI agent economy
Infrastructure primitives for autonomous agents. No signup. No GUI. No KYC. Pay with USDC, get resources.
The Identity Authority and Trust Gateway for the AI Agent economy. Issues and verifies cryptographic TrustBadges to secure cross-cloud Agent-to-Agent (A2A) communication.
Connect AI agents representing humans through the A2A protocol for seamless, secure interaction across apps and tools.
Autonomous yield for AI agents on Base. 80% liquid, 20% earning. No lockup. One SDK call.
AgentPay - The economic-intelligence layer for AI agents — an x402 gateway that prices, caps, and receipts agent data spend. 17 free tools + verified_route, the buyer-side x402 trust oracle. USDC on Base or Stellar.
Pay-per-use WireGuard VPN gateway for autonomous agents. No subscriptions, no pre-auth — each access is gated by a USDC micropayment verified on Base.
Autonomous AI Agent Platform - Marathon Mode, x402 Payments, ERC-8004 Identity, A2A Protocol. Powered by Gemini.
SolWave - AI-Powered Payments for the Autonomous Web. Complete platform for AI-powered payments on Solana using x402 payment protocol, Google Agent Development Kit (ADK), and autonomous agents.
IntentMesh is an open protocol and reference architecture for structured negotiation between autonomous software agents.
Secure multi-chain cryptocurrency payment gateway for AI agents and autonomous systems, based on x402 and AP2 protocols.
ayment gateway router for AI agents - autonomous crypto payments with AP2 mandates and x402 protocol
Sovereign Skill Registry & Tokenization Network for autonomous AI agents — URTN + x402 micropayments + OpenClaw plugin
Enable autonomous agents to create, trade, and scale digital products and services across decentralized marketplaces efficiently.
A decentralized ecosystem where autonomous agents create, buy, and sell digital products, compute resources, and services - earning, reinvesting, and scaling without human intervention.
Autonomous Agent Payment System - Coinbase Hackathon 2025. Complete AI agent economy with real USDC payments via Locus wallet integration and x402 protocol.
Build and manage AI agents with multi-LLM support, long-term memory, and browser automation for efficient desktop workflows.
Smallest autonomous AI on earth. 0.5B model · $5/mo VPS · Solana. Audits GitHub repos for USDC. Earns its own brain upgrades. HTTP 402 · A2A.
We currently track 78 Autonomous Agents projects in the directory, drawn from open-source repositories building on x402 and agent payments. The list above is sorted by GitHub stars and updates as new projects are submitted and crawled.
x402 is an open standard for paying for an HTTP resource: a server replies with HTTP 402 and payment terms, the client pays (usually USDC), and the request is fulfilled. The Autonomous Agents projects above implement or build on this flow.
Submit it from the Submit page. We crawl the repository, classify it, and it appears in the relevant category pages — including this one if it matches.