> For the complete documentation index, see [llms.txt](https://trader-docs.b2trader.b2broker.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://trader-docs.b2trader.b2broker.com/connect-your-ai-agent/connect-chatgpt.md).

# Connect ChatGPT

You can connect B2Trader to **ChatGPT** as a **connector**. It uses the same B2Trader MCP URL and OAuth sign-in as every other agent. Pick the surface you need first — see [Overview](/connect-your-ai-agent/overview.md):

* Read-only: `https://<your-broker-domain>/mcp-read-only`
* Full access: `https://<your-broker-domain>/mcp-full-access`

{% hint style="info" %}
Ask your broker for the exact base URL for your platform. The read-only connector may also be discoverable directly in ChatGPT's connector directory. Connector availability depends on your ChatGPT plan.
{% endhint %}

## Connect the B2Trader connector

1. In ChatGPT, open **Settings** → **Connectors**.
2. Choose to add a connector by **URL** (custom connector).
3. Paste the B2Trader MCP **URL** for the surface you want (read-only or full access).
4. Confirm. ChatGPT reads the endpoint's OAuth metadata and opens the B2Trader sign-in page in your browser.
5. Sign in with your normal **B2Trader credentials**. Authentication uses OAuth 2.1 with PKCE — no API key is pasted into ChatGPT.
6. **Full access only:** approve the consent screen (see [The full-access consent screen](#the-full-access-consent-screen)).
7. ChatGPT lists the connector as connected, and the B2Trader tools become available to it.

## The full-access consent screen

When you connect the **full-access** surface, B2Trader shows an explicit consent screen before issuing a token. It reads:

{% hint style="danger" %}
Connecting this AI agent lets it place, cancel and close orders and set triggers on your account directly, with no per-action confirmation. These actions are irreversible. This differs from the in-terminal AI chat, which confirms each trade.
{% endhint %}

* **Approve** — ChatGPT receives a token carrying the `mcp:trade` scope and can trade on your account.
* **Decline** — no token is issued and ChatGPT stays disconnected from the full-access surface.

The read-only surface does **not** show this screen — it only grants the `mcp:read` scope.

Before approving full access, read [Full-access safety](/connect-your-ai-agent/full-access-safety.md).

## What "connected" looks like

* The connector appears as connected in ChatGPT's settings.
* B2Trader tools are available to ChatGPT in your chats.
* On read-only, no order-placing or position-closing tools appear — they are not part of that surface.

## Disconnecting

* In ChatGPT, remove the connector to stop it calling B2Trader.
* To revoke B2Trader's side of the grant, use the account console — see [How to stop your agent](/connect-your-ai-agent/full-access-safety.md#how-to-stop-your-agent).


---

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