Os MCP | Agent Skills Atlas

About this skill

Deploy a Relay MCP server to the user's own Railway account, giving Claude read/write access to their Obsidian vault via the Relay.md sync protocol. Bundled source ships inside the skill — no separate repo clone needed. The user only pastes a Railway account token; the relay vault and folders inside it are auto-discovered after they OAuth in. Use when the user wants to "set up the os MCP", "deploy relay MCP to railway", "self-host the obsidian MCP server", or "give Claude access to my Obsidian vault".

Quick start

Copy the install prompt. Use the green button above this README.
Send it to your agent. Paste it into your coding agent’s chat and send.
Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.

Installation guide →

Review, license & listing details

Review the source before using this skill

This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.

Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: 4fbbc5fb0a35b1bd51aa76f3b052d5a1b1d75f93006c773dda2c49de658a2e25

About scan coverage and limitations

Original listing metadata

Original name

os-mcp

Original description

About this listing

Category: Engineering
Reported license: MIT
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.