Fluent MCP Servers — Open Source Collection

Open-source MCP (Model Context Protocol) servers for the Fluent WordPress ecosystem by WPManageNinja.

Connect your AI agents (Claude, Cursor, Codex, Windsurf) to FluentCRM, FluentCart, Fluent Support, Fluent Boards, Fluent Community, and FluentAffiliate via the standard MCP protocol.

Servers

Note: We didn't build a FluentCart MCP because vcode.sh already built an excellent one with 279 tools and dynamic mode support. Install it with: npx -y fluentcart-mcp

Quick Start

Each server follows the same pattern:

1. Prerequisites

• WordPress site with the corresponding Fluent plugin installed
• WordPress Application Password (how to create)
• Node.js >= 18

2. Install

# Clone this repo
git clone https://github.com/carlosrodera/fluent-mcp-servers.git
cd fluent-mcp-servers

# Build the server you need
cd fluent-support-mcp
npm install && npm run build

3. Configure

Set environment variables:

export FLUENTSUPPORT_URL="https://your-wordpress-site.com"
export FLUENTSUPPORT_USERNAME="your-wp-username"
export FLUENTSUPPORT_APP_PASSWORD="your-application-password"

4. Connect to Claude Code

claude mcp add fluentsupport -- node /path/to/fluent-support-mcp/dist/index.js

5. Connect to Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "fluentsupport": {
      "command": "node",
      "args": ["/path/to/fluent-support-mcp/dist/index.js"],
      "env": {
        "FLUENTSUPPORT_URL": "https://your-wordpress-site.com",
        "FLUENTSUPPORT_USERNAME": "your-wp-username",
        "FLUENTSUPPORT_APP_PASSWORD": "your-application-password"
      }
    }
  }
}

Architecture

All servers share the same architecture:

src/
  index.ts              CLI entry point (stdio transport)
  server.ts             MCP server (static + dynamic modes)
  cache.ts              In-memory TTL cache
  config/
    types.ts            Configuration types
    resolver.ts         Env vars + config file resolution
  api/
    client.ts           HTTP client with Basic Auth
    errors.ts           Typed API errors
  tools/
    _factory.ts         Tool creation helpers (GET/POST/PUT/DELETE)
    dynamic.ts          3 meta-tools for dynamic mode
    index.ts            Tool aggregator
    *.ts                Tool modules by domain

Dynamic Mode

Each server supports dynamic mode for reduced token usage:

node dist/index.js --mode dynamic

In dynamic mode, only 3 meta-tools are loaded instead of all tools:

• search_tools — Find tools by keyword
• describe_tools — Get full schema for specific tools
• execute_tool — Execute a discovered tool

This reduces context window usage by ~96%.

Authentication

All servers use WordPress Application Passwords (built into WordPress since 5.6). No additional plugins required.

Each server needs 3 environment variables:

• {PREFIX}_URL — Your WordPress site URL
• {PREFIX}_USERNAME — WordPress username
• {PREFIX}_APP_PASSWORD — Application Password

Contributing

Contributions welcome! To add tools or fix endpoints:

1. Fork the repo
2. Create a branch
3. Add/fix tools in src/tools/
4. Build and test: npm run build
5. Submit a PR

License

MIT

Credits

Built with the Anthropic MCP SDK.

Inspired by the work of:

• fchub.co — FluentCart MCP (279 tools)
• danieliser — FluentBoards MCP reference
• netflyapp — FluentCRM MCP reference