Foundry: prepaid AI compute in USDF

MCP server · by fi

Web APIs Streamable HTTP v1.0.0

Prepaid AI compute in USDF: models, quotes and chat with a receipt; pay per call (x402) or by key

Website ↗ Generate config for multiple servers More servers

Install

Pin version unavailable — hosted endpoints aren’t versioned

Streamable HTTP
https://api.usdf.fi/mcp

Setup by client

Pick your client — the config below is generated for this server (hosted endpoint). Copy respects the “Pin version” switch above.

Remote (hosted) endpoint

https://api.usdf.fi/mcp

Claude Desktop: Settings → Connectors → Add custom connector, paste this URL, and provide: Authorization.

Format verified against the official Claude Desktop docs ↗.

terminal

claude mcp add --transport http gateway-fi https://api.usdf.fi/mcp --header "Authorization: Bearer <YOUR_AUTHORIZATION>"

Format verified against the official Claude Code docs ↗.

.cursor/mcp.json (hosted endpoint)

{
  "mcpServers": {
    "gateway-fi": {
      "url": "https://api.usdf.fi/mcp",
      "headers": {
        "Authorization": "<YOUR_AUTHORIZATION>"
      }
    }
  }
}

Format verified against the official Cursor docs ↗.

.vscode/mcp.json (hosted endpoint)

{
  "servers": {
    "gateway-fi": {
      "type": "http",
      "url": "https://api.usdf.fi/mcp",
      "headers": {
        "Authorization": "<YOUR_AUTHORIZATION>"
      }
    }
  }
}

Format verified against the official VS Code docs ↗.

mcp_config.json (hosted endpoint)

{
  "mcpServers": {
    "gateway-fi": {
      "serverUrl": "https://api.usdf.fi/mcp",
      "headers": {
        "Authorization": "<YOUR_AUTHORIZATION>"
      }
    }
  }
}

Format verified against the official Windsurf docs ↗.

Environment variables

Defined in the server's official registry manifest. Required secrets are shown as <YOUR_…> placeholders in the configs above.

Authorization secret header — Bearer and a prepaid account's API key: chat, balance and receipts on that account. Without it, chat is paid per call with x402, balance reads a wallet address and receipt any request id.

About this server

Distributed as Streamable HTTP, listed under Web APIs. Review our MCP security guide before granting access to real data.

Frequently asked questions

How do I install Foundry: prepaid AI compute in USDF?

Run the install command shown above, then paste the config for your client (Claude Desktop, Claude Code, Cursor, VS Code or Windsurf) into its MCP settings and restart the client.

Is Foundry: prepaid AI compute in USDF free to use?

The MCP server itself is free to install. Any third-party service it calls may require its own API key and account.

Which clients support Foundry: prepaid AI compute in USDF?

Any MCP-compatible client can use it, including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and custom agents.

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