> ## Documentation Index
> Fetch the complete documentation index at: https://docs.affixo.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# ChatGPT

> Add the Affixo MCP connector to ChatGPT as a custom connector.

ChatGPT supports custom MCP connectors behind a **Developer mode** toggle, on a
paid plan only.

<Note>
  What you can do with the connector depends on the plan. Full MCP support —
  including the write actions that create campaigns and set commission rules — is
  **Business, Enterprise and Edu** on ChatGPT web, where the toggle lives under
  **Workspace settings → Permissions & roles**. **Plus** and **Pro** can add
  custom connectors, but may find write actions unavailable and only the read
  tools usable. If ChatGPT lists the Affixo tools and every write call fails, this
  is why — it isn't the access level you picked at sign-in.
</Note>

<Steps>
  <Step title="Turn on Developer mode">
    **Settings → Connectors → Advanced settings**, then enable **Developer
    mode**. Until you do, there is no button to create a connector — this is the
    step people miss.
  </Step>

  <Step title="Create the connector">
    Back on **Settings → Connectors**, click **Create**. Name it **Affixo**,
    paste the URL, and choose **OAuth** as the authentication method:

    ```
    https://go.affixo.dev/mcp
    ```
  </Step>

  <Step title="Connect and sign in">
    Click **Connect**. Affixo opens in your browser — sign in, then choose the
    **workspace** and the **access level**:

    * **Read only** — inspect campaigns, commissions, promoters and referrals.
    * **Read & write** — also create/update campaigns, set commission rules
      (including per-product rates), configure product commissions, and invite
      affiliates.

    You must be an **admin** of the workspace to authorize a connector.
  </Step>

  <Step title="Check it loaded">
    Start a chat, enable the **Affixo** connector for it, and ask: *"List my
    Affixo campaigns."*
  </Step>
</Steps>

<Warning>
  Developer mode gives a connector real write access inside your chats. Ours can't
  move money — payouts and payment batches are deliberately not exposed — but you
  should still grant **read only** unless you actually want ChatGPT configuring
  campaigns.
</Warning>

Full tool catalogue and what each one can touch: [MCP Server](/mcp-server).