Money Reactor

io.github.makar-aibotPublished by GitHub account makar-aibotv1.5.0Updated Oct 30, 2026

Pay-per-call x402 MCP for AI agents: 35 tools, USDC on Base, from $0.001/call, no API keys.

VerifiedStreamable HTTPWeb executableFinanceAI & ML

Overview

AI-generated overview

Remote MCP server offering 35 pay-per-call tools settled in USDC on Base via x402, with no API keys required.

What you can do
  • Check server status and try a free bounty demo tool
  • Call any of 35 paid tools, which return a 402 payment challenge when no payment is attached
  • Settle paid calls by sending an X-PAYMENT header (v1/v2, USDC on Base) with the tool call
When to use it
Worth considering when an assistant needs occasional access to the server's 35 tools and you prefer metered per-call USDC payments over API keys or subscriptions.
Requirements
A remote streamable HTTP endpoint; no packages, environment variables or headers are declared. Paid tools require an X-PAYMENT header carrying a USDC payment on Base, so a funded wallet and x402-capable client are needed.
Before you install
Paid tools spend real money: each call costs from $0.001 in USDC on Base, and the assistant must attach an X-PAYMENT header, meaning wallet-funded payments are made on the user's behalf. The manifest declares no authentication, so anyone with the endpoint can attempt calls. The specific 35 tools are not listed, so their effects are unknown.

Installation

In SourceWeft

  1. Open Money Reactor in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.makar-aibot%2Fmoney-reactor-mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "money-reactor": {
      "type": "http",
      "url": "https://money-reactor.makar52nn2016.workers.dev/mcp?edition=2026"
    }
  }
}

README

This repository has no README.

Tools

0
SourceWeft has not read this server's tools yet.

Version history

1
  1. v1.5.0LatestOct 30, 2026

Score

60% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts

    Answer tools/list without a credential, or ship a package that starts in a sandbox without one.

  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.