Koskamo

GunBroker MCP

The GunBroker MCP server wraps the GunBroker firearms-marketplace API, allowing AI agents to search active listings by keyword, retrieve detailed item information including prices and seller data, and list authenticated seller orders for completed sales.

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Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

GunBroker MCP logo, by PipeworxCommunity listingLocal stdioSource reviewed; not executedPublished by Pipeworx
You need:needs only a GunBroker developer key (_apiK
Vendor documentation

What you can do with it

  • Search active GunBroker firearms-marketplace listings by keyword
  • Get full details for a single GunBroker listing by item ID
  • List the authenticated seller's sold orders

Source and maintenance

Community listingRegistry 0.2.0
mcp-registry: io.github.pipeworx-io/gunbroker@0.2.0Source repositoryProject website
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@pipeworx/mcp-gunbroker 0.2.0

npm
@pipeworx/mcp-gunbroker package definition
{
  "version": "0.2.0",
  "transport": "stdio",
  "identifier": "@pipeworx/mcp-gunbroker",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "PIPEWORX_API_KEY",
      "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "gunbroker-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-gunbroker@0.2.0"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "gunbroker-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-gunbroker@0.2.0"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "gunbroker-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-gunbroker@0.2.0"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "gunbroker-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-gunbroker@0.2.0"
      ],
      "env": {
        "PIPEWORX_API_KEY": "<YOUR_PIPEWORX_API_KEY>"
      }
    }
  }
}

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