Cairn
Log Claude Code work sessions, file edits, and tasks to your Cairn account.
MCP server · by cybort360
About
Cairn is an MCP server published by cybort360. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-12.
What it asks for
- Runs on your machine
- Secrets: 1
- Settings: 2
Requires: CAIRN_TOKEN (secret)
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: PyPI package
Built from what Official MCP Registry declares.
claude mcp add --env "CAIRN_TOKEN=<YOUR_CAIRN_TOKEN>" --transport stdio cairn-mcp -- uvx cairn-mcp[mcp_servers.cairn-mcp]
command = "uvx"
args = ["cairn-mcp"]
[mcp_servers.cairn-mcp.env]
CAIRN_TOKEN = "<YOUR_CAIRN_TOKEN>"{
"mcpServers": {
"cairn-mcp": {
"command": "uvx",
"args": [
"cairn-mcp"
],
"env": {
"CAIRN_TOKEN": "<YOUR_CAIRN_TOKEN>"
}
}
}
}Replace the values in angle brackets with your own. We show the names of the settings, never values.
Optional settings it also lists: CAIRN_API_URL.
We do not store launch arguments. If the server needs any, its own documentation names them.
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 0.1.2 | Forks (GitHub): 0 Stars (GitHub): 0 |
Not marked |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
claude-replay io.github.constripacity/claude-replay
Session checkpoint & recovery for Claude Code: resume, search, tag, and export recorded sessions.
-
Full-text search, browse, and resume across your coding agent sessions (Claude Code, Codex, Amp)
-
claude-code-organizer io.github.mcpware/claude-code-organizer
Organize Claude Code memories, skills, MCP servers, commands, agents, rules via drag-and-drop.
-
Multi-session awareness for Claude Code. See all active sessions on the same project, get file conflict warnings when two sessions touch the same file, and send messages between…
-
Search and save your coding work in a CoralSwarm ocean: sessions, decisions, meetings.
-
Track your Claude Code sessions automatically. Promptbook records prompts, token usage, build time, lines changed, and primary language, then turns each session into a shareable…
-
Give Claude complete understanding of your software project.
-
Turn-level governance observability for Claude Code transcripts. Local-first, no LLM inside.
-
Back up and restore your Claude Code environment
-
claude-code-usage io.github.wheelbarrel00/claude-code-usage
Claude Code token usage, cost, and plan limits from local logs and Anthropic's usage API.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
claude-code-organizer io.github.mcpware/claude-code-organizer
Organize Claude Code memories, skills, MCP servers, commands, agents, rules via drag-and-drop.
-
Multi-session awareness for Claude Code. See all active sessions on the same project, get file conflict warnings when two sessions touch the same file, and send messages between…
-
Track your Claude Code sessions automatically. Promptbook records prompts, token usage, build time, lines changed, and primary language, then turns each session into a shareable…
-
Back up and restore your Claude Code environment
-
A Claude Code plugin that backs up and restores your complete Claude Code environment to a private GitHub repository.
Has a listing on Claude Code: claude-plugins-official (5)
-
MCP server for terminal commands, file operations, and process management
-
OpenTelemetry observability for Claude Code sessions. Captures tool calls, LLM invocations, token usage, and errors as OTel traces. Send telemetry to Dash0 or any…
-
Langfuse observability plugin for Claude Code — captures and exports traces, spans, and session telemetry from Claude Code to Langfuse for LLM monitoring, debugging, and evaluation
-
Generate an explorable HTML report of Claude Code session usage — tokens, cache efficiency, subagents, skills, and the most expensive prompts — from local ~/.claude/projects…
-
New Relic observability intelligence for Claude Code. Investigate APM performance, analyze cloud costs, debug Kubernetes, write NRQL queries, and respond to alerts — all from your…
Has a listing on Claude: knowledge-work-plugins (5)
-
MCP server for terminal commands, file operations, and process management
-
gk-cli com.gitkraken/gk-cli
The GitKraken MCP Server for managing repos, PRs, issues across GitHub, GitLab, Bitbucket and more.
-
Bring Qodo's codebase intelligence, coding standards, and code review into your coding agent.
-
Create, edit, and deploy ServiceNow applications with the Fluent SDK effortlessly through Claude AI.
-
Security review for Claude-generated code. Pattern-based warnings on edits, LLM-powered diff review on Stop, and an agentic commit reviewer that catches injection, XSS, SSRF…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Inspect recent issues and events in Sentry from Codex.
-
Inspect repositories, triage pull requests and issues, debug CI, and publish changes through a hybrid GitHub connector and CLI workflow.
-
Turn Codex into your ClickUp command center.
-
Cloudflare platform plugin with curated skills for Workers, Wrangler, and Agents SDK plus the official Cloudflare API MCP server.
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
Has a listing on Community GitHub marketplaces (5)
-
MCP server for terminal commands, file operations, and process management
-
Dash0 Observability
OpenTelemetry observability for OpenAI Codex sessions. Captures prompts, tool calls, MCP calls, sub-agent activity, and token usage as OTel traces.
-
Appwrite tools for Claude Code, including SDK skills, Appwrite MCP servers, and deployment commands.
-
Endor Labs workflow agents and setup for Claude Code.
-
Self-hosted GitHub MCP server. PAT auth, stdio transport, transport-agnostic so it works with…
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Inspect current and historical GitHub Copilot token and AI-credit usage with per-agent rollups and in-canvas session drill-down.
-
Use Datadog directly in Copilot / VS Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation.
-
Shows live prompt-cache reuse, expiry, token composition, and AIU cost for the current GitHub Copilot session without making model calls.
-
See your local Copilot token usage by day, model, and session, and get tips to use it more efficiently.
-
Model, visualize, and deploy applications with Radius from the GitHub Copilot app and CLI.
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Bring Azure DevOps work-item, repository, and pull-request workflows into GitHub Copilot.
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
Advanced Security plugin for GitHub Copilot.
-
workiq-productivity
WorkIQ productivity skills powered by the local WorkIQ CLI — read-only insights across email, meetings, calendar, Teams, SharePoint, projects, and people.
Has a listing on Cursor: cursor/plugins (5)
-
Build apps, scripts, and automations with the TypeScript SDK.
-
Skills for building on the Cursor Origin API. Fetch the live spec first, then follow the Origin rules for credentials, scopes, webhooks, paging, and errors. Includes a skill that…
-
Fan large tasks out across parallel cloud agents with planners, workers, verifiers, and structured handoffs.
-
Manage repos, issues, pull requests, and Actions.
-
Internal team workflows for CI, code review, shipping, local automation, and verification.
Has a listing on Docker MCP Catalog (5)
-
MCP server for terminal commands, file operations, and process management
-
Giving Claude ability to run code with E2B via MCP (Model Context Protocol).
-
Stop stitching context for Copilot and Cursor. With Sequa MCP, your AI tools know your entire codebase and docs out of the box.
-
Bridges multiple AI models and CLIs, enabling orchestrated workflows across Claude Code, Gemini CLI, Codex CLI, and other AI development tools.
-
A universal MCP (Model Context Protocol) server to integrate any API with Claude Desktop using only Docker configurations.
Has a listing on Official MCP Registry (5)
-
claude-replay io.github.constripacity/claude-replay
Session checkpoint & recovery for Claude Code: resume, search, tag, and export recorded sessions.
-
Full-text search, browse, and resume across your coding agent sessions (Claude Code, Codex, Amp)
-
claude-code-organizer io.github.mcpware/claude-code-organizer
Organize Claude Code memories, skills, MCP servers, commands, agents, rules via drag-and-drop.
-
Search and save your coding work in a CoralSwarm ocean: sessions, decisions, meetings.
-
Give Claude complete understanding of your software project.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.