AI Agent Economy
Non-Custodial · Open Source · x402 Native

The Non-Custodial
Agent Economy

Infrastructure for autonomous AI agents that work, pay, and transact freely — without handing over the keys. Your agent holds its own keys.

agentwallet-sdkv4.0.5
Chains Supported17
Protocolx402
LicenseMIT
ERC6551 Identity
Weekly Downloads1,300+

The Agent Economy Loop

Every product connects in a continuous cycle — agents work, earn, identify, spend, stay safe, and discover new tools.

WORKClawPowersEARNagentwallet-sdkIDENTITYERC-6551TBASPENDAgentPayMCPSAFETYSpendingPolicyBUILDWebMCPAgentEconomy

The complete agent economy infrastructure stack.

What We Build

Four focused products that form the core stack for autonomous agent economies.

agentwallet-sdk

Non-custodial AI agent wallet. Your agent holds its own keys.

The only fully non-custodial agent wallet SDK. Unlike Coinbase Agentic Wallets (TEE-custodial) or MoonPay Agents (fiat-dependent), agentwallet-sdk gives each AI agent its own keypair — generated locally, never leaving the agent's environment. Built on ERC-6551 Token Bound Accounts for persistent on-chain identity. Native x402 payment support for Stripe-compatible agent micropayments. SpendingPolicy module enforces merchant allowlists, rolling spend caps, and draft-then-approve workflows entirely on-chain — a compromised model cannot override the contract. Supports 17 chains via CCTP V2 cross-chain bridging. v4.0.5 stable. 1,300+ weekly npm downloads.

npm agentwallet-sdkGitHub up2itnow0822/agent-wallet-sdk

webmcp-sdk

Make any website agent-ready for Chrome 146's navigator.modelContext.

The developer toolkit for the W3C WebMCP standard shipping in Chrome 146. When Google and Microsoft co-authored the WebMCP spec, they defined how browsers expose AI agent capabilities via navigator.modelContext. webmcp-sdk is the npm package that implements this spec for production use today — before Chrome 146 goes stable. Ship a WebMCP-ready site now and be indexed by every AI agent that learns to browse the web. Includes React hooks (useWebMCP, useModelContext, useAgentTools), Express middleware, TypeScript-first API, and zero external dependencies. The webmcp-sdk npm namespace was established before the W3C spec finalized — we own the canonical distribution path.

npm webmcp-sdkGitHub up2itnow0822/webmcp-sdk

ClawPowers

Autonomous coding agent runtime with memory, payments, and RSI.

ClawPowers is the TypeScript agent runtime for autonomous coding work on top of OpenClaw. It combines a full control loop, persistent memory, 26+ bundled skills, native x402 payment handling through AgentPay MCP, and recursive self-improvement hooks in one installable system. Use it to spin up agents that can plan, execute, verify, and iterate without rebuilding the stack from scratch.

npm clawpowers-agentGitHub up2itnow0822/ClawPowers-Agent

AgentPay MCP

x402 payments as an MCP tool. Pay per request, in any MCP client.

AgentPay MCP (formerly ClawPay) exposes the x402 payment protocol as a native MCP tool, letting any AI agent pay for API calls, data feeds, or services directly from Claude, Cursor, or any MCP-compatible runtime. Underneath, it uses agentwallet-sdk to sign and submit transactions locally, so the agent's key never leaves its environment. Pay-per-request pricing, stablecoin-native settlement, and compatibility with any x402-compliant endpoint make it the cleanest bridge from agent intent to agent payment.

npm agentpay-mcpGitHub up2itnow0822/agentpay-mcp

Why Non-Custodial

Agents with their own keys are agents that can actually work. No intermediaries, no bottlenecks, no trust requirements.

Your Keys

Every agent holds its own private key in a dedicated ERC-6551 token-bound account. No centralized custody, no shared wallets, no single point of failure.

17 Chains

CCTP cross-chain USDC transfers across 17 networks. Your agent isn't locked to one chain — it follows the opportunity wherever it lives.

x402 Native

HTTP 402 Payment Required — the standard that lets agents pay for APIs, compute, and services per-request, in real time, without human approval.