← Spaces

Connect to ChatGPT

Add Spaces to ChatGPT in a few clicks. Save and search your conversations directly from ChatGPT.

Beta Feature

ChatGPT's custom MCP connector feature is currently in beta. You'll need to enable Developer Mode to access it.

Step 1: Enable Developer Mode

First, you need to enable Developer Mode in ChatGPT to access custom MCP connectors.

  1. 1. Open ChatGPT and click on your profile in the bottom left
  2. 2. Select Settings
  3. 3. Navigate to Apps & Connectors in the left sidebar
  4. 4. Scroll to the bottom and click Advanced settings
  5. 5. Toggle on Developer mode
ChatGPT Developer Mode toggle

What is Developer Mode?

Developer mode allows you to add unverified MCP connectors. This gives you access to custom tools like Spaces, but use caution - only add connectors you trust.

Step 2: Access Advanced Settings

After enabling Developer Mode, navigate to the Apps & Connectors advanced settings.

  1. 1. Go back to Apps & Connectors
  2. 2. Scroll to the bottom
  3. 3. Click Advanced settings
ChatGPT Advanced Settings

Step 3: Create Custom Connector

Now you'll create a custom MCP connector for Spaces.

Fill in the connector details:

Name:
text
Spaces
Description (optional):
text
Save and search conversation snapshots with AI-powered memory
MCP Server URL:
text
https://mcp.neuros.run/mcp
Authentication:

Select OAuth from the dropdown

ChatGPT Create Connector dialog

Acknowledge the Risk

You'll need to check the box that says "I understand and want to continue" before creating the connector. This acknowledges that you're adding an unverified MCP server.

Step 4: Start Using Spaces

Once connected, ChatGPT can automatically use Spaces to save and retrieve your conversations!

What you can do:

  • ✓ Ask ChatGPT to save important conversations: "Save this conversation to my Spaces"
  • ✓ Search past conversations: "Search my Spaces for authentication discussions"
  • ✓ Recall previous work: "What did we decide about the API design?"
  • ✓ Build on past context: "Based on our previous React conversations, help me..."

Pro Tip

The more conversations you save, the more valuable Spaces becomes. Save liberally - after solving problems, making decisions, or every 10-15 messages in productive conversations.

Troubleshooting

Can't find Developer Mode?

Make sure you're using ChatGPT Plus or Team. Custom MCP connectors are not available on the free tier.

Connection fails after creating connector?

  • • Double-check the URL is correct: https://mcp.neuros.run/mcp
  • • Make sure Authentication is set to OAuth
  • • Try removing and re-adding the connector

ChatGPT not using Spaces automatically?

Explicitly ask ChatGPT to use Spaces:

text
"Please save this conversation to Spaces"
"Search my Spaces for previous discussions about authentication"
"Use Spaces to find what we decided about the database schema"

Security Note

Only add the Spaces connector if you're using your own Spaces instance or trust the provider. Custom MCP connectors have access to your ChatGPT conversations.