Cased Claude Code Plugins
- 8 repo stars
- Updated January 7, 2026
- cased/claude-code-plugins
cased-claude-code-plugins is a Claude Code plugin marketplace that bundles skills, MCP servers, hooks, and commands oriented toward error diagnosis, analytics, and codebase exploration.
About
cased-claude-code-plugins is a community Claude Code marketplace that packages three related extensions—skills, MCP integrations, hooks, and commands—so developers can install observability- and analytics-adjacent tooling in one step. It fits developers who already ship with Claude Code and want Sentry-style error exploration, PostHog-style insights, and focused codebase commands without assembling each plugin manually. Use it during build when you are wiring agent tooling, and again in operate or grow when you diagnose production issues or review cohort and flag data from the same IDE. The listing emphasizes diagnosis, exploration, and dashboard-oriented keywords rather than a single narrow task, which makes it a small catalog rather than one skill. Complexity is intermediate because you must understand Claude marketplace registration and which bundled plugin maps to your stack. Confidence is moderate given limited public README detail beyond metadata and keyword signals.
- Curated Claude Code marketplace with 3 bundled plugins covering skills, MCP servers, hooks, and slash commands.
- Keyword focus on Sentry and PostHog workflows: error diagnosis, root-cause analysis, cohorts, feature flags, and dashboa
- Supports codebase exploration, context fetch, and CLI-oriented agent commands for faster incident and product loops.
- Community-sourced bundle (cased/claude-code-plugins) discoverable as one marketplace registration instead of hunting rep
- Complements ship and operate phases when you wire observability and analytics MCPs into the same Claude session.
Cased Claude Code Plugins by the numbers
- Data as of Jul 13, 2026 (Skillselion catalog sync)
/plugin install cased-claude-code-plugins@cased/claude-code-pluginsAdd your badge
Show developers this plugin is listed on Skillselion. Paste this into your README.
| repo stars | ★ 8 |
|---|---|
| Last updated | January 7, 2026 |
| Repository | cased/claude-code-plugins ↗ |
What it does
Register the cased marketplace in Claude Code to pull in bundled skills, MCP servers, hooks, and commands aimed at error diagnosis, product analytics, and focused codebase work.
Who is it for?
Best when you're shipping SaaS or APIs and want Claude Code extended with error-tracking and product-analytics adjacent commands in a single marketplace add.
Skip if: Skip if you need only one documented skill with no MCP or marketplace overhead, or projects with no use for Sentry, PostHog, or similar telemetry keywords.
What you get
After registering the marketplace, you install up to three coordinated plugins and invoke MCP-backed diagnose, fetch, and analysis workflows from Claude without rebuilding your extension list.
- Registered marketplace source exposing 3 installable Claude Code plugins
- Runnable slash commands, hooks, and MCP endpoints defined by each bundle
- Faster agent workflows for error analysis and analytics-oriented codebase tasks
Recommended Plugins
0xbigboss Linear CliLinear CLI built with Zig1
15195999826 LomomarketplaceLomo's Claude Code Plugin Marketplace1
1broseidon MarketplaceCurated collection of Claude Code plugins for fullstack development teams1
4rgon4ut Cc Zig LspZig LSP plugin for Claude Code4
708u TwigSimplify git worktree and branch management with configurable symlinks, change carrying, and cleanup.22
8avalon8 AvalonclaudemarketAvalon 的 Claude Code 插件市场How it compares
Curated multi-plugin marketplace, not a single agent skill or standalone MCP server.
FAQ
Who is Cased Claude Code Plugins for?
It is for Claude Code users who want a small bundled marketplace—three plugins—with skills, MCP, hooks, and commands biased toward errors, analytics, and codebase exploration.
When should I use Cased Claude Code Plugins?
Use it when you are extending Claude during build and later when operating or growing the product and need integrated diagnose, cohort, flag, or exploration tooling via one registration.
How do I add Cased Claude Code Plugins to my agent?
Add the cased/claude-code-plugins marketplace source in Claude Code plugin settings, install the listed bundles, then enable the MCP servers and commands each plugin documents in its repo README.