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Skills and MCP servers, governed

Publish a skill once.
Every agent gets it.

Your team runs Claude Code, Cursor, Codex and Gemini CLI. Each keeps its own folder, in its own layout, with no idea who is allowed to have what. Skill Belt sits behind all four: one catalog, with owners, versions, groups and a log of every fetch.

$99 a month for up to 50 people. Card checkout. No demo call.

skillbelt — zsh
$ npm install -g skill-belt$ skill-belt loginSigned in to Northwind (northwind)$ skill-belt install  Cursor, Codex, Gemini CLI  →  ~/.agents/skills  ✓ 9 installed, 2 updated, 1 removed.  Claude Code installs these plugins itself, through /plugin.
Delivers toClaude CodeCursorCodex CLIGemini CLIand anything else that reads SKILL.md

The gap

The admin console you have reaches one of the agents you run.

Anthropic shipped per-user provisioning, auto-install and SCIM groups in February. It works well and it stops at Claude. If half the team lives in Cursor, or you run through Bedrock or Vertex, none of it is available to you.

The free sync tools go the other way. They will copy a folder into thirty-two clients and cannot tell you who changed it, who is allowed to have it, or which version the contractor is running.

  • Claude Code

    Covered, on a Team or Enterprise plan

  • Cursor

    No console, no groups

  • Codex CLI

    No console, no groups

  • Gemini CLI

    No console, no groups

Two objects, one policy

Skills are what an agent knows. Tools are what it can do.

Both get the same five things, and that symmetry is the whole trick.

What an agent knows

Skills

A markdown file and whatever it references. How your team closes the books. The way you write a migration. The tone your support replies use. Portable across every client that reads SKILL.md.

close-the-month · v7 · owner: Priya · group: Finance

What an agent can do

Tools

An MCP server, its configuration and the credentials it needs. The warehouse. The ticket system. The staging deployer that only two people should be able to reach.

warehouse-readonly · v3 · owner: Sam · group: Data

An owner
A name, not a mailing list.
A version
Sequential integers. Roll back by picking one.
A group
Entitlement is per group, not per person.
An audit trail
Every fetch and download, with an identity on it.
A kill switch
Pull a version and the next install removes it.

Setup

Three steps, and the third one is theirs.

Nothing here needs a platform team, a Helm chart, or a repository anyone has to be given access to.

  1. STEP 01

    Write it in the browser

    No git, no branches, no merge conflicts. Publishing offers patch, minor or major with the exact next number shown — you pick it, you never type it. Saving and publishing are separate buttons, so a draft stays yours until you say otherwise.

    Anyone who isn't an owner suggests a change. It arrives as a change request an owner accepts or rejects. Nobody edits a published skill in place.

    step 01
      close-the-month             draft · from 1.4.0    ~ owners       Priya Raman, Dana Whitfield    ~ visibility   draft (only you)Saved. Publish when you're ready.
  2. STEP 02

    Point it at a group

    Support gets the four skills support actually needs. Data gets the warehouse server with read-only credentials. Contractors get the subset that does not touch production. You assemble the list once.

    Groups are manual today and sync from Okta or Keycloak on Enterprise. Either way the entitlement lives in one place.

    step 02
      Finance      12 people   →  6 skills, 1 server  Support       9 people   →  4 skills  Data          5 people   →  8 skills, 3 servers  Contractors   3 people   →  2 skillsEntitlements updated · effective next fetch
  3. STEP 03

    One command on their machine

    A minute later the skill is inside the agent they already had open. Claude Code reads our marketplace endpoint natively, so it shows up in /plugin. For the other three the CLI writes each skill once, into the folder all three read.

    The CLI is open source and MIT licensed. It holds credentials in the OS keychain, and you can read every line of it before you run it.

    step 03
    $ skill-belt install  Cursor, Codex  →  ~/.agents/skills  ✓ close-the-month 1.4.0  →  close-the-month-review9 installed.

Sandbox

Not open yet

You cannot evaluate governance in an empty account.

Which is exactly what a normal free trial hands you. So we are building the opposite: a live admin console loaded with a fictional company. Twelve skills with real owners and version history. Four groups on different entitlements. One change request waiting on you. An audit log with something in it.

It resets every hour and asks you for nothing. It isn't open yet — leave an address and we'll send the link the day it is.

Get the link when it opens
12
Skills, with owners and history
4
Groups on different entitlements
1
Change request waiting on you
340
Audit entries to sort through

Delivery

Same catalog, four different plumbing problems.

Every client stores skills somewhere else, and exactly one of them has a marketplace protocol. Keeping up with that is dull work, which is most of why it stays undone.

Pricing

Everyone else makes this a meeting.

One price, one button, up to 50 people. The only place we ask you to talk to us is Enterprise, where the terms genuinely are negotiated.

Sandbox

$0for 24 hours

Just you, no card

A real org that already happened. You cannot evaluate governance in an empty account, so we do not give you one.

  • Opens pre-populated: skills with owners and version history
  • You already own a plugin and have a change request waiting
  • Groups, entitlements and a populated audit log
  • Revoke a version and watch the log record it
Open the sandbox
Most teams

Team

$99per month

Up to 50 people

The whole product, for a team that wants to get people on and actually test it. Bought on a card, in about four minutes.

  • Unlimited skills and MCP servers
  • Up to 50 people — one price, no per-seat billing
  • Delivery to Claude Code, Cursor, Codex and Gemini CLI
  • Browser authoring with version history and one-click rollback

$2 a head at 50 people.

Buy Team

Enterprise

Talk to us

When IT gets involved

The only place on this site with a contact form instead of a price, and only because these terms are genuinely negotiated.

  • Everything in Team
  • SSO with Okta or Keycloak
  • SCIM group sync from your identity provider
  • Agent API keys with their own entitlement sets
Start a conversation
  • Pay yearly and two months are free.
  • $99 covers up to 50 people. No per-person pricing and no overage billing - past 50 is an Enterprise conversation.
  • Cancel from the billing page. No notice period, no exit call.

Scope

Four things we are not building.

Categories like this one collect features until nothing works properly. These four are decided, not still open.

  • A runtime MCP proxy

    We hand you the config; your agent connects directly. Sitting in the request path is a different product with different uptime obligations, and Obot and MintMCP already do it.

  • Prompt-injection scanning

    Snyk and Onyx Security do this properly and sell it to your CISO. A publish-time check may show up later. It will never be the pitch.

  • A public skill marketplace

    Skill Belt is your team's private registry. Nobody browses it but you.

  • An LLM gateway

    LiteLLM and Bifrost are good and free. We are not going to be worse at their job.

FAQ

Reasonable objections.

Do we have to move our skills off GitHub?

No. Skills stay plain SKILL.md and MCP config stays plain JSON, and you can export the whole catalog whenever you want. Portability is the argument we're making, so locking you in would rather undercut it.

How is this different from the free sync tools?

Those solve copying. Skill Belt solves who-gets-what and who-changed-it. If everyone on your team should have everything and nobody needs to know when it changed, the free tools are the right answer and we'll say so.

What if Anthropic extends their console beyond Claude?

They have little reason to serve Cursor, but if they did, the CLI path still works. Claude Code's native marketplace is a convenience for us, not a dependency.

Can non-engineers publish?

That's most of the point. Authoring is a browser editor with a save button and a publish button, and diffs read as prose, side by side. Nobody opens a pull request to change a paragraph.

Is anything running in production yet?

Not publicly. We're building with a handful of design partners, and the sandbox opens before general availability. If you'd like to be one of them, the contact form is the fastest way in.

Questions

Ask us something specific.

Pricing, the sandbox, whether it works with an agent we haven't listed, or why we refuse to build the thing you actually want. A person reads these and replies, usually the same day.

Which agents does your team run?— pick any that apply