Agentic Tools MCP Server

Agentic Tools

Meta Agentic Tools is Meta's marketplace of agent plugins and skills for developers building apps and integrations on the Meta Social Technologies Developer Platform (developers.facebook.com), also known as Meta for Developers: Social Technologies. Manage the Meta apps you build there: settings, webhooks, compliance, app review, and API health, via the Meta Social Technologies MCP.

[!NOTE] Meta Social Technologies MCP was formerly known as Meta Developer Tools MCP. The server endpoint, the devtools plugin id, and the devtools_ tool name prefix are unchanged, so existing installs and client configurations keep working.

This repo is structured as a multi-plugin marketplace: each product group ships as a self-contained plugin under plugins/, so it can host additional developer plugins alongside the first one, the Meta Social Technologies Developer plugin (devtools). The skills follow the open Agent Skills standard (SKILL.md), so the same skills work in Claude Code, Cursor, and Codex.

All skills call the remote Meta Social Technologies MCP server (https://mcp.facebook.com/devtools). There is no standalone CLI — the skills drive the MCP for all their work, so connect it after install.

Installation

Claude Code

claude plugin marketplace add facebook/agentic-tools
claude plugin install devtools@facebook

Then connect the MCP server (its config is bundled with the plugin):

/mcp → connect to devtools → authenticate

Cursor

Install the devtools plugin from the Cursor marketplace, then authenticate the MCP server:

1. Open the Cursor marketplace and install the devtools plugin (published from this repo). The plugin bundles the skills and the Meta Social Technologies MCP config.
2. Authenticate the remote Meta Social Technologies MCP server (devtools): Settings → MCP, then complete the OAuth flow.

To try it before it's published, copy or symlink plugins/devtools to ~/.cursor/plugins/local/devtools, then run Developer: Reload Window.

Codex

Install the skills with the built-in installer, pointing it at this repo:

$skill-installer

Then add the Meta Social Technologies MCP server to ~/.codex/config.toml:

[mcp_servers.devtools]
url = "https://mcp.facebook.com/devtools"

Codex will run its OAuth flow on first use. Restart Codex after editing the config.

Skills

Architecture

agentic-tools/
├── server.json                  # Public MCP registry listing (registry.modelcontextprotocol.io)
├── .github/
│   └── workflows/
│       └── publish-mcp-registry.yml  # Publishes server.json to the registry via GitHub OIDC
├── .claude-plugin/
│   └── marketplace.json         # Claude Code / Codex marketplace manifest
├── .cursor-plugin/
│   └── marketplace.json         # Cursor marketplace manifest (lists plugins by source)
├── .cursor/
│   └── mcp.json                 # Meta Social Technologies MCP config for manual Cursor setup
└── plugins/
    └── devtools/                # The Meta Social Technologies Developer plugin
        ├── .claude-plugin/
        │   └── plugin.json       # Claude Code plugin manifest
        ├── .cursor-plugin/
        │   └── plugin.json       # Cursor plugin manifest
        ├── .codex-plugin/
        │   └── plugin.json       # Codex plugin manifest
        ├── .mcp.json             # MCP config for Claude Code / Codex (auto-bundled)
        ├── mcp.json              # MCP config for Cursor (auto-discovered)
        ├── skills/               # Skill definitions (SKILL.md per workflow)
        │   ├── app-health-check/
        │   ├── webhook-setup/
        │   ├── app-review-prep/
        │   ├── debug-webhooks/
        │   ├── compliance-check/
        │   ├── api-health/
        │   ├── api-integration/
        │   ├── search-docs/
        │   └── debug-access-token/
        └── hooks/
            ├── session-init.sh       # Session-start hook
            └── session-context.json  # Context injected at session start

The Meta Social Technologies MCP is a remote server — it is not bundled as a process; users authenticate it in their agent.

License

MIT