Koskamo

x402 Facilitator Proxy MCP

A multi-tenant HTTP 402 infrastructure gateway and Model Context Protocol (MCP) server daemon built for autonomous AI agents. It enables programmatic 1% platform-fee split settlements in USDC on Base L2 with plug-and-play templates for Express.js, LangChain (TS), and CrewAI (Python).

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

x402 Facilitator Proxy MCP logo, by seob5285-altCommunity listingLocal stdioSource reviewed; not executedPublished by seob5285-alt
Vendor documentation

What you can do with it

  • Enable autonomous AI agents to settle transactions using USDC on Base L2
  • Monetize APIs through HTTP 402 Payment Required responses
  • Implement programmatic fee routing with automated 1% platform fee collection

Source and maintenance

Community listingRegistry 1.0.1
mcp-registry: io.github.seob5285-alt/x402-facilitator-proxy@1.0.1Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

x402-facilitator-proxy 1.0.1

npm
x402-facilitator-proxy package definition
{
  "version": "1.0.1",
  "transport": "stdio",
  "identifier": "x402-facilitator-proxy",
  "registryType": "npm"
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "x402-facilitator-proxy-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "x402-facilitator-proxy@1.0.1"
      ]
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "x402-facilitator-proxy-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "x402-facilitator-proxy@1.0.1"
      ]
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "x402-facilitator-proxy-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "x402-facilitator-proxy@1.0.1"
      ]
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "x402-facilitator-proxy-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "x402-facilitator-proxy@1.0.1"
      ]
    }
  }
}

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