What is the key difference between Campfire SMS and MCP Server?

Campfire SMS belongs to the Communication category with local stdio execution, while MCP Server belongs to the Communication category with local stdio execution.

How do I install Campfire SMS or MCP Server in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are Campfire SMS and MCP Server free or paid?

Campfire SMS operates under a Freemium model (API Key required). MCP Server operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

Campfire SMS lists 6 tools with 3 views and 0 GitHub stars. MCP Server lists 9 tools with 1 views and 547 GitHub stars.

Can I use both Campfire SMS and MCP Server together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

Side-by-Side Model Context Protocol Comparison

Campfire SMS vs MCP Server

In-depth architectural comparison of the Campfire SMS and MCP Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

At a Glance & Executive Verdict

Campfire SMS

Communication · Local stdio

Quality: 73/100 (Great) | Auth: API Key required

MCP Server

Communication · Local stdio

Quality: 57/100 (Good) | Auth: No auth required

Verdict Summary: Choose Campfire SMS if you need specialized Communication tools running via a local process. Choose MCP Server if your workspace requires Communication integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.

Which MCP Server Should You Choose?

Choose Campfire SMS when:

You need dedicated capabilities in the Communication domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: API Key required (Freemium).
You have access to required keys: CAMPFIRE_API_URL, CAMPFIRE_CREDENTIAL, CAMPFIRE_CONFIG_PATH, CAMPFIRE_BRIDGE_STATE_PATH.
Primary tools included: Two-way SMS transport, Local STDIO connector, Hosted Streamable HTTP endpoint.

Explore Campfire SMS Details

Choose MCP Server when:

You need dedicated capabilities in the Communication domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
You have access to required keys: SVN_API_KEY, SVN_API_BASE, SVN_LANG, SVN_POLL_SECONDS.
Primary tools included: .

Feature & Specification Comparison

Specification	Campfire SMS VerifiedCommunication	MCP Server sv-number Communication
Summary	CampfireSMS is a two-way SMS transport between a verified phone number and an AI agent. Enroll at campfiresms.com and verify your phone before connecting. Local Codex and Grok Build use npx -y @campfiresms/setup YOUR_INSTALLATION_CODE (Node.js 18+, Python 3.12+); keep the computer online and the agent running. Hosted MCP at https://api.campfiresms.com/mcp requires Authorization: Bearer ; adding the URL alone is insufficient. Grok Bot can wake through a separately configured webhook routine. The agent supplies its own model and tools; SMS replies steer work and do not replace native approvals. Free verification demo, monthly plan, and one-time message packs. Setup: https://campfiresms.com/install.html.

Tools & Capabilities Breakdown

Campfire SMS Tools (6)

Two-way SMS transport

Local STDIO connector

Hosted Streamable HTTP endpoint

Installation credential authentication

Codex and Grok Build registration

Credential and connection status checks

MCP Server Tools (9)

get_balance

what is left on the account

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

Campfire SMS Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "campfire-sms": {
      "command": "npx",
      "args": [
        "-y",
        "@campfiresms/setup"
      ],
      "env": {
        "CAMPFIRE_API_URL": "YOUR_CAMPFIRE_API_URL_HERE",
        "CAMPFIRE_CREDENTIAL": "YOUR_CAMPFIRE_CREDENTIAL_HERE",
        "CAMPFIRE_CONFIG_PATH": "YOUR_CAMPFIRE_CONFIG_PATH_HERE",
        "CAMPFIRE_BRIDGE_STATE_PATH": "YOUR_CAMPFIRE_BRIDGE_STATE_PATH_HERE"
      }
    }
  }
}

MCP Server Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "mcp-server-160": {
      "command": "npx",
      "args": [
        "-y",
        "sv-number-mcp"
      ],
      "env": {
        "SVN_API_KEY": "YOUR_SVN_API_KEY_HERE",
        "SVN_API_BASE": "YOUR_SVN_API_BASE_HERE",
        "SVN_LANG": "YOUR_SVN_LANG_HERE",
        "SVN_POLL_SECONDS": "YOUR_SVN_POLL_SECONDS_HERE"
      }
    }
  }
}

Frequently Asked Questions

Campfire SMS is categorized under Communication and uses a local stdio subprocess. In contrast, MCP Server belongs to Communication using local stdio subprocess. Select Campfire SMS when you need capabilities focused on communication and MCP Server when you require tools for communication.

More alternatives to Campfire SMS More alternatives to MCP Server Communication category hub