Run402 MCP Server

MCP server for Run402 — pay-per-call infrastructure for AI agents over x402 USDC micropayments. Generate an image for $0.03 with no signup, or

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What is the Run402 MCP Server?

MCP server for Run402 — pay-per-call infrastructure for AI agents over x402 USDC micropayments. Generate an image for $0.03 with no signup, or provision Postgres

What you get

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Maintainer setup documentation.

How to install the Run402 MCP Server

{
  "mcpServers": {
    "run402": {
      "command": "npx",
      "args": ["-y", "run402"],
      "env": {
        "RUN402_PROJECT_ID": "your-value",
        "OPENAI_API_KEY": "your-value",
        "STATIC_ALIAS_SHADOWS_STATIC_PATH": "your-value",
        "STATIC_ALIAS_DUPLICATE_CANONICAL_URL": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

VariableDescriptionRequired
RUN402_PROJECT_IDConfiguration value read at startup.Optional
OPENAI_API_KEYCredential the server authenticates with.Yes
STATIC_ALIAS_SHADOWS_STATIC_PATHFilesystem location the server is allowed to use.Optional
STATIC_ALIAS_DUPLICATE_CANONICAL_URLEndpoint or connection string the server talks to.Yes

Example prompts to try

  • “Use Run402 to Surface.”

Frequently asked questions

MCP server for Run402 — pay-per-call infrastructure for AI agents over x402 USDC micropayments. Generate an image for $0.03 with no signup, or provision Postgres Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.