A
licenseA
qualityA
maintenancePay-per-call USDC payment proxy for AI agents. Issue scoped Pay Tokens with hard spending caps and auto-journal every charge to freee / Money Forward / QuickBooks.
Last updated
6
62
2
MIT
Hermes Asia x402 MCP Server
by kten-agent
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Hermes Asia x402 MCP ServerProvide Asia intelligence on China-Taiwan trade policy"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Hermes Asia x402 MCP Server
AI agents pay USDC directly for Asia market intelligence — no API keys, no subscriptions.
Quick Demo（AI Agent Purchase Flow）
# Any MCP-compatible AI agent can buy data like this:
npx hermes-asia-x402-mcp@latest
# Agent calls a tool → gets HTTP 402 with payment manifest
# → Signs manifest with wallet → pays USDC on-chain → receives data
# All automatic. No human in the loop.Related MCP server: @arispay/payagent-mcp
Buy Now（Direct x402 Payment）
Product | Price | Endpoint |
Asia Intelligence（CN/TW/JP trade policy） | $0.02 |
|
Japanese Research（Nikkei + BOJ policy） | $0.02 |
|
Bilingual Bridge（CN-JP patent translation） | $0.03 |
|
Anime Industry Intel | $0.02 |
|
Kabukicho Business Guide（Tokyo night economy） | $0.02 |
|
China Silver Economy（297M seniors market） | $0.02 |
|
Lying Flat Report（China social trend） | $0.02 |
|
China Real Estate 2026 | $0.03 |
|
Payment: USDC on Base（eip155:8453）
Recipient: 0xFC80725F8Fd574c030F0379Fb4F86ddCE557Db7D
Protocol: x402 v2, scheme=exact
No API keys required.
Installation
# Claude Code / any MCP client
claude mcp add hermes-asia -- npx hermes-asia-x402-mcp@latest
# Install globally
npm install -g hermes-asia-x402-mcp-serverConfiguration
export X402_WALLET_PRIVATE_KEY="0x..." # Wallet with USDC on Base
export WORKER_URL="https://base-worker-01.j23726919.workers.dev"Payment Flow
AI agent calls an MCP tool（e.g.
asia_intelligence）MCP Server POSTs to Hermes Worker → receives HTTP 402
MCP Server parses
WWW-Authenticateheader（x402 v2 manifest）MCP Server signs manifest with wallet private key（EIP-191）
MCP Server retries with
AuthorizationheaderWorker returns data; USDC transferred on-chain atomically
No API keys. No subscriptions. Pay per call.
Worker Endpoints
Endpoint | Price | Description |
| $0.02 | China/Taiwan/Japan trade policy intelligence |
| $0.02 | Nikkei news + BOJ monetary policy |
| $0.03 | CN-JP patent & technical document translation |
| $0.02 | Japan anime industry investment analysis |
| $0.02 | Tokyo night economy business opportunities |
| $0.02 | China 297M seniors market deep dive |
| $0.02 | China's lying-flat phenomenon analysis |
| $0.03 | China property market outlook 2026 |
Requirements
Node.js >= 20.0.0
Wallet with USDC on Base chain
ETH on Base chain（for gas, ~$0.01 per transaction）
Repository
GitHub: kten-agent/x402-mcp-server npm: hermes-asia-x402-mcp-server MCP Registry: io.github.kten-agent/x402-mcp-server
License
MIT
Maintenance
–Maintainers
–Response time
–Release cycle
–Releases (12mo)
Commit activity
Resources
Unclaimed servers have limited discoverability.
Looking for Admin?
If you are the server author, to access and configure the admin panel.
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Pay for HTTP APIs and charge for your own: x402 micropayments in USDC on Base.
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