Klag
Klag is an open-source Kafka consumer lag exporter built with Vert.x. Monitor lag, lag velocity, hot partitions, time-based lag, and group state with Prometheus, Datadog, or OTLP.
https://klag.dev/Connect straight to this server’s public endpoint.
https://klag.dev/mcpWe add this server to your workspace, walk through sign-in once, then open Studio with tools ready to run.
Last probed Sep 18, 2026 · klag.dev
4tools discovered
Search the Klag documentation
Full-text search across klag.dev, the documentation for Klag (the Kafka consumer lag exporter).
Read one Klag documentation page
Return the full markdown of a single klag.dev page by its URL path, e.g.
Look up Klag configuration
Look up Klag environment variables: name, default value, and what they do (KAFKA_BOOTSTRAP_SERVERS, METRICS_REPORTER, M…
Look up a Klag metric
Look up the metrics Klag exports (klag.consumer.lag, klag.consumer.lag.velocity, klag.consumer.commit.staleness_seconds…
Get your MCP into directories
A working endpoint is step one. Directory coverage is the coordinated launch across ChatGPT, Claude, Cursor, the MCP Registry, and community indexes.
Directory coverage for brandsKlag is an open-source Kafka consumer lag exporter built with Vert.x. Monitor lag, lag velocity, hot partitions, time-based lag, and group state with Prometheus, Datadog, or OTLP.
Use the MCP endpoint listed on this page in your MCP client configuration. One-click install pills support Claude, Cursor, VS Code, and other hosts. Copy the remote MCP URL if your client needs a manual entry.
Operate Klag? Verify ownership to take over this directory entry.
This server appears in the MCPBundles directory. Verify you operate it to take over the listing — name, description, logo, contact email, and skill content. We email a 6-digit code to a maintainer address your server publishes in /.well-known/security.txt or /.well-known/mcpbundles.json. Free, takes about a minute.
MCPBundles probed 4 tools on the live server. The tool list on this page reflects what was discovered at the last refresh — connect your client to see the full set available to your session.
Klag may require signing in to the provider before tools can run. Connect through MCPBundles or your MCP client and complete any provider login when prompted.
MCPBundles is an independent platform built on the open Model Context Protocol standard. Not affiliated with Anthropic PBC or Claude.