Manage Featureflip feature flags, targeting and rollouts from AI agents and editors.

How do I install Featureflip?

Clone Featureflip from https://github.com/canopy-labs/featureflip-mcp and configure it as an MCP server in your client (Claude Desktop, Cursor, or VS Code).

Is Featureflip open source?

Yes, Featureflip is open source under the Apache-2.0 license. Source code is available at https://github.com/canopy-labs/featureflip-mcp.

What category does Featureflip belong to?

Featureflip is listed under AI & ML MCP servers on MCPFind.

Featureflip — MCP Server for AI & ML

@featureflip/mcp

MCP (Model Context Protocol) server for Featureflip — manage feature flags from AI coding assistants (Claude Code, Cursor, Copilot, Cline) and autonomous agents.

Setup

Create an API token in the Featureflip dashboard:
- Personal token (ffp_...): Settings → API Tokens — acts as you, for interactive editor use.
- Service token (ffs_...): Organization Settings → Service Tokens — scoped machine identity for CI/agents.
Add the server to your MCP client:

Claude Code

claude mcp add featureflip -e FEATUREFLIP_TOKEN=ffp_your_token -- npx -y @featureflip/mcp

Cursor / Cline / generic JSON config

{
  "mcpServers": {
    "featureflip": {
      "command": "npx",
      "args": ["-y", "@featureflip/mcp"],
      "env": { "FEATUREFLIP_TOKEN": "ffp_your_token" }
    }
  }
}

Configuration

Env var	Required	Default	Purpose
`FEATUREFLIP_TOKEN`	yes	—	`ffp_`/`ffs_` API token
`FEATUREFLIP_API_URL`	no	`https://api.featureflip.io`	API base URL
`FEATUREFLIP_ORG`	no	auto	Org slug (needed only for multi-org personal tokens)

Tools

CRUD: list_projects, list_environments, list_flags, get_flag, create_flag, update_flag, delete_flag, archive_flag, restore_flag, toggle_flag, update_flag_environment_config, get_targeting, update_targeting, manage_variation, list_segments, get_segment

Workflows: flag_status (cross-environment view), find_stale_flags (cleanup candidates), wrap_feature (create flag + get the SDK snippet for your language)

Full reference: https://featureflip.io/docs/integrations/mcp/

Notes

Flag evaluation is not exposed over MCP — use the language SDKs in application code.
Every mutation is audit-logged and attributed to the token.

License

Apache-2.0

Set up in your AI client

AI clientOperating system

Merge this template into ~/Library/Application Support/Claude/claude_desktop_config.json. Keep existing servers. Add any arguments, credentials, and permissions required by the maintainer; this template has not been install-tested.

json

{
  "mcpServers": {
    "io-github-canopy-labs-featureflip": {
      "command": "npx",
      "args": [
        "-y",
        "@featureflip/mcp"
      ]
    }
  }
}

Restart Claude Desktop completely for changes to take effect. Confirm the server appears connected in the client’s tool list, then try a read-only example from its documentation.

Claude Desktop setup reference

Compatible MCP Clients

Featureflip works with any MCP-compatible client. Copy the config snippet from the Configuration section above and add it to the file shown for your client, then restart the application.

Claude Desktop~/Library/Application Support/Claude/claude_desktop_config.jsonRestart Claude Desktop completely for changes to take effect.

Cursor~/.cursor/mcp.jsonRestart Cursor for changes to take effect.

VS Code.vscode/mcp.jsonReload VS Code window for changes to take effect.

Windsurf~/.codeium/windsurf/mcp_config.jsonRestart Windsurf for changes to take effect.

Claude Code.mcp.jsonSave at the project root, then start Claude Code in that project and review the MCP server approval prompt. Keep real credentials out of shared files.

Featureflip