Connect your assistant

Use StackScope from Claude, ChatGPT, Cursor or any MCP client.

Questions that work

  • What sites launched in the UK with WordPress this week, only ones with a contact email?
  • What is example.com built with?
  • Which analytics tools are growing fastest this quarter?
  • Watch for new Shopify launches in Germany and email me daily.

Runs on your StackScope Data plan, the same as the API. See plans and pricing.

The address

URL 
https://mcp.stackscope.dev

Sign in and approve access the first time. Disconnect any time from API keys.

Command-line tools and editors receive the sign-in callback on your own machine. Keep the app running while you approve, or the browser will show a connection error at 127.0.0.1.

Claude and ChatGPT

Settings, then connectors, then add a custom connector. Paste the address.

Claude Code

shell 
claude mcp add --transport http stackscope https://mcp.stackscope.dev

Then run /mcp to sign in.

Cursor, VS Code and other editors

json 
{
  "mcpServers": {
    "stackscope": {
      "url": "https://mcp.stackscope.dev"
    }
  }
}

What it costs

The same as the API, because it is the API. One credit per call, and one site from your monthly allowance for each site returned to you for the first time this period. Repeats are free.

Before a large result, StackScope tells your assistant what it will cost and waits for you to approve it:

This returns 240 sites, all new to you this period. It costs 1 credit and 240 of the 2,847 sites left in your allowance this period. Go ahead?

Nothing is charged unless you say yes. Small calls do not interrupt you, and account_status reports what is left for free.

What your assistant can do

Tools appear only if your plan and the permissions you granted allow them.

account_status
Plan, permissions and remaining allowance. Free.
lookup_site
Everything known about one site.
list_technologies
The technology catalogue with usage counts.
find_sites
Search by technology, category, country, dates and contact availability.
technology_sites
Sites using one technology, newest first.
technology_trend
Weekly adoption of a technology over time.
export_sites
Bulk export, up to 5,000 sites, with optional CSV.
list_watches
create_watch
delete_watch
Standing watches delivered by email or webhook.

Prefer plain HTTP?

All of it is available over the HTTP API.