📌Overview

Purpose: The main goal of the Fewsats MCP Server is to allow AI agents to securely purchase items through integration with the Fewsats platform.

Overview: This MCP server provides a streamlined interface for managing transactions, enabling users to check wallet balances, view payment methods, and facilitate payments for offers in a secure manner.

Key Features:

• Balance Retrieval: Allows users to check their current wallet balance effortlessly, ensuring they have the necessary funds for transactions.

• Payment Methods Management: Users can retrieve a list of their available payment methods, simplifying the process of selecting how to complete a transaction.

• Offer Payment Processing: Facilitates payments for specific offers by providing essential offer details, thereby enabling smooth and efficient purchases.

• Payment Information Retrieval: Users can access detailed information about past payments using a unique payment ID, ensuring transparency and clarity in transaction history.

fewsats-mcp: A Fewsats MCP Server

Overview

This MCP server integrates with Fewsats and allows AI Agents to purchase anything securely.

Tools

1. balance

   • Retrieve the balance of the user's wallet
   • Input: None
   • Returns: Current wallet balance information

2. payment_methods

   • Retrieve the user's payment methods
   • Input: None
   • Returns: List of available payment methods

3. pay_offer

   • Pays an offer with the specified ID from the l402_offers
   • Input:
     • offer_id (string): String identifier for the offer
     • l402_offer (object): Offer details containing:
       • offers: Array of offer objects with ID, amount, currency, description, title
       • payment_context_token: Payment context token string
       • payment_request_url: URL for payment request
       • version: API version string
   • Returns: Payment status response

4. payment_info

   • Retrieve the details of a payment
   • Input:
     • pid (string): Payment ID to retrieve information for
   • Returns: Detailed payment information

Installation

Using uv (recommended)

No specific installation is needed when using uv. Use uvx to directly run fewsats-mcp:

uvx fewsats-mcp

Using PIP

Alternatively, install fewsats-mcp via pip:

pip install fewsats-mcp

After installation, run it as a script using:

fewsats-mcp

Configuration

Usage with Claude Desktop

Add this to your claude_desktop_config.json:

Important: Replace YOUR_FEWSATS_API_KEY with the API key you obtained from Fewsats.com.

"mcpServers": {
  "Fewsats Server": {
    "command": "uvx",
    "args": ["fewsats-mcp"],
    "env": {
      "FEWSATS_API_KEY": "YOUR_FEWSATS_API_KEY"
    }
  }
}