Reachlee DocsConnect ChatGPT
Add Reachlee to ChatGPT as a custom MCP server, sign in once, and use it in any chat.
Until Reachlee is listed in ChatGPT's plugin directory, you add it yourself as a custom MCP server. It takes about a minute.
Open Browse plugins
In ChatGPT, open Settings → Plugins → Browse plugins. This opens the Plugins page. You can also go straight to chatgpt.com/plugins.
Create a custom MCP server
Click the + button next to Search plugins, choose Create custom MCP server, then Create MCP app. The New Plugin form opens.
Fill in the form
| Field | What to enter |
|---|---|
| Icon | Optional. Download the Reachlee icon and upload it. |
| Name | Reachlee |
| Description | Optional, for example Instagram and Facebook DM automation |
| Connection | Keep Server URL selected and paste the URL below |
| Authentication | OAuth |
| Advanced OAuth settings | Leave as they are. ChatGPT fills them in from the URL. |
https://www.reachlee.co/api/v1/mcpChatGPT warns that custom MCP servers introduce risk, as it does for every server it hasn't reviewed. Tick I understand and want to continue, then click Create.
Sign in with Reachlee
ChatGPT shows Add Reachlee to ChatGPT. Click Sign in with Reachlee, sign in with Google if asked, and click Allow on the Reachlee page. Back in ChatGPT, the Reachlee tools are listed.
Use it in a chat
Start a new chat, type @ in the message box and pick Reachlee, then ask. For example: "Which of my reels had the best click rate this month?"
Don't see Create custom MCP server?
Turn on Settings → Plugins → Developer mode, then open Browse plugins again.
Permissions prompts
ChatGPT's Settings → Plugins → Permissions setting decides when it asks before using a tool. With Allow low-risk tools, reading runs without a prompt and anything that changes Reachlee asks you first, which matches how Reachlee's tools are marked.
Disconnecting
Remove Reachlee from Settings → Plugins in ChatGPT, or click Disconnect under Settings → AI apps in Reachlee. Either one revokes access right away.