MCP is live: Net Zero Insights data, now in your AI tools

Setup guide

Connecting ChatGPT to Signals

Add Signals to ChatGPT as a custom plugin. Four steps, a couple of minutes: add the Signals MCP server, sign in with your Signals account, and pick Signals in a chat.

ChatGPTNet Zero Insights

Before you start

A ChatGPT plan that supports custom MCP servers (Plus, Pro, Business, Enterprise or Edu), used on the web, and your Signals login. On Business and Enterprise workspaces, an admin may need to allow custom plugins or add Signals for you.

Connector URL

https://meek-energy-pulse-intel.base44.app/api/mcp

Signals icon for your plugin

Signals icon

Download the icon and upload it in step 2 (ChatGPT takes a PNG under 10 KB; this one fits), so Signals is easy to spot in your + menu.

Download icon (PNG)

1

Open Plugins and add a custom MCP server

In ChatGPT on the web, open Plugins (also in the left sidebar). Click Add (top right) and choose Add custom MCP server.

Open ChatGPT Plugins →

Add
Create pluginUpload plugin archiveAdd custom MCP server
2

Fill in the Signals details

Upload the Signals icon (above), name it Signals and paste the connector URL under Connection → Server URL. Leave Authentication on OAuth, tick “I understand and want to continue”, then click Create as a plugin.

Add custom MCP server
IconSignals icon
 
Name
Signals
 
Description (optional)
Signals by Net Zero Insights: forward commitments, projects and milestones in advanced nuclear and next-gen geothermal, with sources.
 
Connection
Server URLTunnel
 
Authentication
OAuth
I understand and want to continue
CancelCreate as a plugin
3

Sign in to Signals

ChatGPT opens the Signals sign-in page. Sign in with the account you use for the Signals app and approve access. You’re returned to ChatGPT with Signals added to your plugins.

4

Use it in a chat

Start a new chat, click + (or type @) and choose Signals. Ask your question and end it with “Use Signals” so ChatGPT queries the Signals record rather than answering from memory.

You’re all set

Type “Use Signals” in any prompt. Start with this one:

I’ve just connected the Signals MCP connector by Net Zero Insights, covering advanced nuclear and next-gen geothermal. Based on what you know about my work, identify the five most valuable ways Signals can support it. For each one, explain the capability, when to use it, what the Signals record adds (forward commitments, project milestones, field-level evidence), and provide an example prompt.Use Signals