Agentic Commerce Relay

核心功能是调用Circle官方CCTP合约，完成USDC在支持链间的烧毁与铸造，输出含交易哈希等信息的可验证JSON收据。典型场景为多链代理间结算，也可搭配Moltbook发现交易对手，或通过集成模块处理支付意图、实现隐私结算。输入需配置链RPC、私钥等环境变量运行脚本，可自定义链参数、转账金额，支持可选模块扩展功能。

nativ3ai

热度 70.81

最近更新 2026-05-18 11:58:37

分类：开发依赖：代码执行 / 第三方 API应用场景：API 集成 / 自动化脚本 / 财务

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add agentic-commerce-relay

Metadata

name: agentic-commerce-relay
description: Run the CCTP relay to burn USDC on a source chain and mint on a destination chain, returning verifiable receipts. Use for multichain agent-to-agent settlement, with optional Moltbook discovery and integrations.

Agentic Commerce Relay

Use this skill when you need to settle USDC across CCTP-supported chains without deploying contracts. The relay script calls Circle’s official CCTP contracts and outputs a machine-readable receipt.

Quick Use

From the repo root:

SRC_RPC=... \
DST_RPC=... \
PRIVATE_KEY=0x... \
SRC_USDC=0x... \
SRC_TOKEN_MESSENGER=0x... \
SRC_MESSAGE_TRANSMITTER=0x... \
DST_MESSAGE_TRANSMITTER=0x... \
DST_DOMAIN=... \
node scripts/cctp-bridge.js

Required env

SRC_RPC
DST_RPC
PRIVATE_KEY

Optional env (override per chain)

SRC_USDC
SRC_TOKEN_MESSENGER
SRC_MESSAGE_TRANSMITTER
DST_MESSAGE_TRANSMITTER
DST_DOMAIN
AMOUNT (default 1000000, 1 USDC with 6 decimals)

Receipt

The script prints JSON with:

burnTx
messageHash
mintTx
recipient

Optional modules

Moltbook discovery

Find counterparties by submolt feed:

MOLTBOOK_API_KEY=... \
MOLTBOOK_BASE_URL=https://www.moltbook.com \
node scripts/discovery-moltbook.cjs --submolt usdc --sort new --tag payment

Bundled integrations

This repo includes optional modules under integrations/:

integrations/mvp (USDC Intent Payer)
integrations/anonx402-hackathon (Anon x402 Relay)

Use these for intent parsing/guardrails or privacy, then call the relay to settle cross-chain.