This MCP server manages Unleash feature flags, enabling LLM-powered coding assistants to create, evaluate, and handle feature flags according to best practices.
From the registry: MCP server for managing Unleash feature flags
Please install the `unleash-mcp` MCP server into my current AI client (that's you).
Required prerequisites (do these first if not already done):
- **Node.js 18+** — Node.js 18 or higher required. (https://nodejs.org)
- **Unleash Instance** — A hosted or self-hosted Unleash instance. (https://www.getunleash.io)
- **Personal Access Token** — A personal access token from Unleash with permissions to create feature flags. (https://docs.getunleash.io/reference/api-tokens-and-client-keys#personal-access-tokens)
Canonical MCP server config (stdio transport):
- command: `npx`
- args: ["-y","@unleash/mcp@latest","--log-level","error"]
- required environment variables:
- `UNLEASH_BASE_URL`: Your Unleash instance URL. (example: `https://your-instance.unleash-hosted.com`)
- `UNLEASH_PAT`: Personal access token for Unleash. (example: `<your-personal-access-token>`)
- optional environment variables:
- `UNLEASH_DEFAULT_PROJECT`: Default project ID to use when creating flags. (example: `default`)
Note: Also supports remote (HTTP) connection to Unleash's built-in MCP endpoint: https://<your-instance>/api/admin/mcp (experimental). 9 tools for feature flag lifecycle management. Official Unleash server.
Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.UNLEASH_BASE_URLrequiredThe URL of your Unleash instance.UNLEASH_PATrequiredA personal access token with permissions to create feature flags.Real-time Kubernetes network traffic visibility and API analysis for HTTP, gRPC, Redis, Kafka, DNS.