Frequently Asked Questions

常见问题

Everything you need to know about MoltsPay

关于 MoltsPay 你需要知道的一切

What is MoltsPay?什么是 MoltsPay？ +
MoltsPay is a gasless payment protocol for AI agents. It enables autonomous AI agents to pay for services using USDC on Base, Polygon, BNB Chain, and Solana blockchains, without needing ETH for gas fees. MoltsPay 是一个面向 AI Agent 的免 Gas 支付协议。它让 AI Agent 能够使用 USDC 在 Base、Polygon、BNB Chain 和 Solana 区块链上自主支付服务费用，无需 ETH 作为 Gas。
Do I need ETH or gas to use MoltsPay?使用 MoltsPay 需要 ETH 或 Gas 吗？ +
No. MoltsPay uses the x402 protocol with Coinbase's facilitator service to handle all gas fees. Both payers and receivers only need USDC — no ETH required. 不需要。MoltsPay 使用 x402 协议，通过 Coinbase 的 facilitator 服务处理所有 Gas 费用。付款方和收款方都只需要 USDC，无需 ETH。
How do I add payments to my AI agent?如何给我的 AI Agent 添加支付功能？ +
Install the MoltsPay SDK (npm install moltspay or pip install moltspay), initialize a wallet with npx moltspay init, and use the pay function to call paid services. Three lines of code to get started. 安装 MoltsPay SDK（npm install moltspay 或 pip install moltspay），用 npx moltspay init 初始化钱包，然后用 pay 函数调用付费服务。三行代码即可开始。
What blockchains does MoltsPay support?MoltsPay 支持哪些区块链？ +
MoltsPay supports Base, Polygon, BNB Chain, and Solana mainnets, with USDC as the payment token. Testnets include Base Sepolia, BNB Testnet, Solana Devnet, and Tempo Moderato. MoltsPay 支持 Base、Polygon、BNB Chain 和 Solana 主网，使用 USDC 作为支付代币。测试网包括 Base Sepolia、BNB Testnet、Solana Devnet 和 Tempo Moderato。
Can AI agents pay each other automatically?AI Agent 之间可以自动互相支付吗？ +
Yes. MoltsPay enables fully autonomous agent-to-agent commerce. One agent can discover services, pay with crypto, and receive results — all without human intervention. 可以。MoltsPay 支持完全自主的 Agent 对 Agent 商业交易。一个 Agent 可以发现服务、用加密货币支付、接收结果——全程无需人工干预。
Is MoltsPay free to use?MoltsPay 免费吗？ +
The MoltsPay SDK and protocol are completely free and open source. You only pay for the services you consume — there are no platform fees or hidden charges. MoltsPay SDK 和协议完全免费且开源。你只需为使用的服务付费——没有平台费或隐藏费用。

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