Koskamo

Fax for Agents MCP

A hosted MCP server providing 15 tools for AI agents to send and receive faxes. It supports preparing documents, quoting prices, obtaining human approvals, sending faxes with bounded retries, receiving faxes into a private inbox, and reconciling job states with delivery evidence. The server enforces permissions and budgets on the server side, ensuring agents cannot widen their own permissions.

Visit JSB Holdings LLC

Package and access

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

Fax for Agents MCP logo, by JSB Holdings LLCCommunity listingLocal stdioSource reviewed; not executedPublished by JSB Holdings LLC
You need:Get an API keyConnect your client to https://mcp.faxforagents.com/mcp/ with an API key
Vendor documentation

What you can do with it

  • Send a fax from an AI agent with human approval
  • Receive faxes into a private inbox via webhook
  • Quote fax prices before sending to control costs
  • Reconcile fax job states with delivery evidence

Source and maintenance

Community listingRegistry 0.3.1
mcp-registry: io.github.faxforagents/faxforagents-mcp@0.3.1Source repositoryProject website
Maintenance checked

Packages and installation

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

faxforagents-mcp 0.3.1

npm
faxforagents-mcp package definition
{
  "version": "0.3.1",
  "transport": "stdio",
  "identifier": "faxforagents-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "FAXFORAGENTS_API_KEY",
      "description": "Your Fax for Agents API key (ffa_test_... for the sandbox, ffa_live_... for the carrier). Created at https://app.faxforagents.com. The server starts without it and every tool then explains how to get one."
    }
  ]
}

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": {
    "fax-for-agents-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "faxforagents-mcp@0.3.1"
      ],
      "env": {
        "FAXFORAGENTS_API_KEY": "<YOUR_FAXFORAGENTS_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": {
    "fax-for-agents-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "faxforagents-mcp@0.3.1"
      ],
      "env": {
        "FAXFORAGENTS_API_KEY": "<YOUR_FAXFORAGENTS_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": {
    "fax-for-agents-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "faxforagents-mcp@0.3.1"
      ],
      "env": {
        "FAXFORAGENTS_API_KEY": "<YOUR_FAXFORAGENTS_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": {
    "fax-for-agents-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "faxforagents-mcp@0.3.1"
      ],
      "env": {
        "FAXFORAGENTS_API_KEY": "<YOUR_FAXFORAGENTS_API_KEY>"
      }
    }
  }
}

Let your agent find its tools

Find servers like Fax for Agents MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Connect Koskamo Explore workflows
See all 4,600