CLAUDE PLUGIN

codspeed

CodSpeed · Claude Code

What this plugin does

CodSpeed is the all-in-one performance testing toolkit. Dive into benchmarking results, flamegraphs, and performance comparisons — give Claude granular profiling context to pinpoint bottlenecks and autonomously iterate on performance via the CodSpeed MCP server.

Open in Claude Marketplace ↗ Source repository ↗ Publisher website ↗

Catalog observations

Sources: Claude Marketplace · Official · Community
Works with: Claude Code
Category: Development
Reported installs: 902
First observed: 2026-10-03 21:29 UTC
Last observed: 2026-10-08 00:02 UTC

Installation counts are reported by Claude Marketplace, not independently verified active users. Observation dates are not release dates. Pricing and account requirements must be checked with the publisher.

Install in Claude Code

Choose a source and review what the plugin adds before installing.

Official

/plugin install codspeed@claude-plugins-official

Community

/plugin marketplace add anthropics/claude-plugins-community
/plugin install codspeed@claude-community

Claude Code installation documentation

Source evidence

Listing and manifest JSON

Descriptions and compatibility labels come from the linked sources. Where both sources match, the GitHub description is used because web summaries may be shortened. We have not independently tested the declared capabilities.