Sumble
Sumble, Inc
Account research for sales
How to install Sumble in ChatGPT
- Open the official listing for Sumble in the ChatGPT workspace you want to use.
- Choose Install plugin if available. Follow any connection steps for the apps listed on the page.
- Open a new conversation on a supported ChatGPT surface. Select Sumble from the plugin options or mention it by name.
How to use Sumble
Check the marketplace listing or publisher’s documentation for supported actions and examples.
Listing checked
Ranking history
Browse the order shown in the public ChatGPT Plugins directory on each capture date. Popular is a curated collection. OpenAI does not publish install or usage counts here.
Dashed lines mark gaps of more than 14 days between observations.
Frequently asked questions
Why is Install plugin missing?
Check your account, workspace, plan and region. If the listing says Desktop only, open it in the ChatGPT desktop app.
About
Sumble helps sales teams research companies, inspect technology use and hiring signals, find professional contacts, and save accounts or people to lists. Users can request email and phone reveals, generate account briefs, download results as CSV files, and find Sumble product documentation.