MCP SERVER

Penny Search

Live web search for AI agents, paid per call with x402 USDC on Base.

Search & researchmcp

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About Penny Search

Live web search for AI agents, paid per call with x402 USDC on Base.

How to connect

What is the endpoint and how does it run?

Hosted remote server over Streamable HTTP at https://pennyapi-production.up.railway.app/mcp.

How do I add Penny Search to Claude Code, Cursor or Claude Desktop?

One command, any client (npm)

npx ruagentic add penny-search

Claude Code

claude mcp add --transport http penny-search https://pennyapi-production.up.railway.app/mcp

Cursor, Windsurf and other clients that accept a URL (mcp.json)

{
  "mcpServers": {
    "penny-search": {
      "url": "https://pennyapi-production.up.railway.app/mcp"
    }
  }
}

Claude Desktop (claude_desktop_config.json, via the mcp-remote bridge)

{
  "mcpServers": {
    "penny-search": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://pennyapi-production.up.railway.app/mcp"
      ]
    }
  }
}

Snippets are generated from the published endpoint; the server name penny-search is only a label you can change. Add the credentials the publisher documents.

Project website Source repository

REMOTE ENDPOINThttps://pennyapi-production.up.railway.app/mcpUse this URL in a compatible client. Follow the provider’s authentication instructions.

Questions and answers

What is Penny Search?

Penny Search is an MCP server in the Search & research category. Live web search for AI agents, paid per call with x402 USDC on Base.

How do I connect to Penny Search?

Hosted remote server over Streamable HTTP at https://pennyapi-production.up.railway.app/mcp. The listing page has ready-made snippets for Claude Code, Cursor and Claude Desktop.

Where is Penny Search published?

Its homepage is https://pennyregwatch.com/ and its source repository is https://github.com/ayoubsalem-spec/PennyAPI. RUAGENTIC read these details from Official MCP Registry on October 20, 2026 and did not install or run the project.

Sources and checks

View the source

Source information collected October 20, 2026.

Badge and embed

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Markdown badge

[![Listed on RUAGENTIC](https://ruagentic.com/badge/penny-search.svg)](https://ruagentic.com/tools/penny-search)

HTML badge

<a href="https://ruagentic.com/tools/penny-search"><img src="https://ruagentic.com/badge/penny-search.svg" alt="Listed on RUAGENTIC" height="28"></a>

Markdown card

[![Penny Search on RUAGENTIC](https://ruagentic.com/embed/penny-search.svg)](https://ruagentic.com/tools/penny-search)

HTML embed

<iframe src="https://ruagentic.com/embed/penny-search" width="480" height="150" style="border:0;max-width:100%" loading="lazy" title="Penny Search on RUAGENTIC"></iframe>