ClickHouse

Agentic Data Stack — Data skill for Claude Code

Data community

Official ClickHouse Agentic Data Stack - self-host with ClickHouse, LibreChat, Langfuse, and ClickHouse MCP.

How to install Agentic Data Stack

This entry records only its repository, not the path inside it, so there is no exact command to give. Open ClickHouse/agentic-data-stack and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Agentic Data Stack does

Official ClickHouse Agentic Data Stack - self-host with ClickHouse, LibreChat, Langfuse, and ClickHouse MCP.

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README

Agentic Data Stack

The open-source stack for ClickHouse's suite of agentic analytic tools — your chat, your models, your data. Powered by [ClickHouse](https://clickhouse.com), [LibreChat](https://librechat.ai), and [Langfuse](https://langfuse.com).

Learn more at [clickhouse.ai](https://clickhouse.ai) and the [Agentic Data Stack blog](https://clickhouse.com/blog/the-agentic-data-stack).

One Click Deploy

Want to skip the setup and jump straight into adding agentic analytics into your workflow? Choose a Railway template below to spin up a preconfigured instance of the Agentic Data Stack in the cloud.

Langfuse OSS
Langfuse Cloud
Deploy on Railway Deploy on Railway (Langfuse Cloud)

More details available in the [Deploy on Railway](#deploy-on-railway) section.

Overview

This project runs a fully self-hosted agentic analytics environment with Docker Compose. It connects a chat UI (LibreChat) to your data (ClickHouse) via MCP, with full LLM observability (Langfuse) — all in a single `docker compose up` command.

What's included

Component Purpose Port
LibreChat Modern Chat UI with multi-model / provider support (OpenAI, Anthropic, Google) 3080
Admin Panel Browser-based configuration UI for LibreChat 3081
ClickHouse MCP MCP server that gives agents access to ClickHouse 8000
Langfuse LLM observability — traces, evals, prompt management 3000
ClickHouse World's fastest analytical databas