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Connect Klayson to Codex

Two lines in config.toml put Klayson in Codex. Then research the winning ads in your category, get a brief and make new ads in your brand from the terminal.

How to connect

  1. 01

    Open the Codex config Open ~/.codex/config.toml. Create it if it does not exist.

  2. 02

    Add the Klayson server Add these two lines.

    toml
    [mcp_servers.klayson]
url = "https://api.klayson.com/mcp"
  3. 03

    Start Codex and sign in The first Klayson tool call opens a browser sign-in. A free account works.

  4. 04

    Check it is there Run codex mcp list.

What to ask first

Ask in plain words. Codex picks the Klayson tool and shows the results as tables.

Research the top performing ads for AI note-taking apps and list the hooks

Returns the top performing ads and their hooks as a table.

Write a brief for 5 new ads for our app from that research

Returns a brief: one row per ad, each with its angle, its hook and the ad it borrows from.

Make the ads in our brand with our app screenshot

Makes the ads in your colors, type and voice. They land on your Klayson canvas too.

Change the second ad to a dark background and a shorter headline

Makes a new version of that ad. The first one stays as it was.

Questions

No. The sign-in is OAuth in the browser; Codex keeps the token.

Yes, they read the same config.toml.

Yes. The same entry can live in a project's .codex/config.toml, so everyone who opens the project gets it.

The connector is free to add. Free has limited usage and needs no card. Pro is $29 a month with 12x usage and Max is $99 a month with 60x usage. Usage resets on the 1st.

Other assistants

All assistants

Start with your website

Paste a URL. Klayson reads your brand and your agents design in it.

or set up with