MCP Catalog

170 apps your bots can use, each signed in once. Connect them in Krypton, or use them from Claude, Cursor or any MCP client with one address.

MCP server URL
https://mcp.krypton.bot

Streamable HTTP with your kmcp_ workspace key. Setup for each client

All apps

Productivity

40

Communication

9

Sales & CRM

7

Marketing

18

Finance

24

Recruiting & HR

9

Design

13

Developer

12

Data

19

Security & Ops

7

More

7

Coming soon

19

Listed now, connectable once the provider approves our sign-in.

Free

5

Runs on your computer, no limits. Free on every plan.

Names and logos belong to their owners. Apps connect to your own accounts; provider terms apply.

Connect from any MCP client

Use your workspace's connected apps from Claude, Cursor or a self-hosted Krypton. One URL, one key, the same approvals and call limits.

MCP server URL
https://mcp.krypton.bot

Streamable HTTP. Authenticate with Authorization: Bearer and your workspace key, which starts with kmcp_.

Run this in a terminal, with your key in place of KEY:

claude mcp add --transport http krypton https://mcp.krypton.bot \
  --header "Authorization: Bearer KEY"

MCP only is coming soon

2,000 app calls a month and a workspace key. Included in Pro and Max.

Built to stay out of the way

Isolated per workspace

Apps connect with a sign-in per workspace, and one workspace never sees another's connections.

Approval first

Bots ask before actions that are hard to undo, such as a budget change or an order.

Your own servers too

Add any MCP server by URL, per workspace or per bot, on every plan.

Connect your first app

Start on Free with starter AI usage or your own model key. Upgrade when you want a 24/7 computer, memory and more app calls.

MCP catalog questions

What is the MCP catalog?

Every app your Krypton bots can connect to, on one list: Krypton's own hosted apps, apps that sign in with your account on the vendor's own MCP server, and programs that run on your computer. Connect an app once and every bot in the workspace can use it.

Which plan do I need?

Pro and Max include 20,000 calls a month, and Max adds Higgsfield and the apps marked Max. Free does not include the hosted apps. Apps in the Free section run on your own computer and work on every plan with no limits. Calls are shared by every catalog app in the workspace. Past the monthly number they keep working from AI credits at $0.90 per 1,000 calls; the count resets on the 1st (UTC) and a retried call counts once.

Can I use the catalog from Claude or Cursor?

Yes. Add https://mcp.krypton.bot as a streamable HTTP MCP server with your kmcp_ workspace key. It serves the apps connected in that workspace, and calls count toward your plan's monthly calls, then credits.

Sign in or API key?

Where the vendor offers it, you sign in with your own account and pick what the bot may reach, with nothing to copy. Some apps take an API key from your account instead; it is stored encrypted and used only by your workspace.

Why do payment and trading apps ask for a consent?

Apps that move money ask you to confirm a short consent before they connect. Trading apps state that nothing your bots say is financial advice and that you alone are responsible for every order.

Can I add my own MCP servers?

Yes. Every plan, including self-hosted Krypton Bot, can add custom MCP servers per workspace or per bot. The catalog is the ready-made set on top.