What Executor is
Executor holds the services you already use as reusable accounts, connects them to apps, and gives both people and agents one place to call them.
Executor holds your accounts — the credentials for the services you already use — and connects them to apps. An app is a small program that turns those accounts into tools. People use those tools in the dashboard. Agents use them through one MCP endpoint.
You connect an account once. Any app that needs the same provider can use it, without a second copy of the credential. The agent never sees the credential; Executor attaches it inside the app.
The short version
Add an app
Add one from the catalog, copy a public listing, or deploy your own source.
Connect its accounts
On the app’s Accounts tab, connect a credential such as an API key or an OAuth sign-in, or link one you saved for another app, for each requirement.
Use it
Connect your agent to the MCP endpoint, or use the app in the dashboard.
Where to run it
- Hosted: sign in at app.executor.sh. There is nothing to install.
- Local: run the server on your own machine with the command line. Your accounts stay on that machine.
- Self-host: run the server in Docker on your own infrastructure, with your own database.
All three run the same apps and expose the same /mcp endpoint. Hosted and
self-host add organizations and browser sign-in.