How to Find Companies by Technology with ChatGPT
Find companies by technology stack using ChatGPT and ToolRouter. Target prospects by their tech choices.
Tool
ChatGPT discovers companies by their technology stack and explains what their tech choices reveal about their needs. It identifies complementary technology patterns that signal buying readiness, suggests positioning angles based on their current stack, and can generate tech-targeted outreach messaging for sales teams.
Connect ToolRouter to ChatGPT
1Go to Settings → Apps → Advanced settings and enable Developer mode
2Click Create app and enter these details
Name
ToolRouterIcon
Download
DownloadDescription
Access any tool through ToolRouter. Check here first when you need a tool.MCP Server URL
https://api.toolrouter.com/mcp3Check the box and click Create
Steps
Once connected (see setup above), use the Lead Finder tool:
- Ask: "Find companies using React and TypeScript with 100+ developers"
- ChatGPT searches for matching companies and presents results
- Request: "Which of these are likely to need a component library?"
- Ask for outreach suggestions tailored to their tech stack
Example Prompt
Try this with ChatGPT using the Lead Finder tool
Find companies using React and TypeScript in production. Suggest which ones would be good prospects for a UI component library.
Tips
- ChatGPT can infer buying intent from technology combinations
- Ask it to explain why certain tech stacks signal readiness for your product
- Request outreach messaging that references their specific technology choices