Environments & Base URL

Deepinfo runs a Production and a Demo environment. Paid customer accounts use the Production environment, on deepinfo.com addresses. Demo accounts use the Demo environment, on deepinfodemo.com addresses, for both the platform and the API. Use the addresses that match your account: they are on the same domain as the platform you sign in to.

Environment Account Platform (web app, HTTPS) API base URL (HTTPS)
Production Paid (customer) account platform.deepinfo.com api.deepinfo.com/v1
Demo Demo account platform.deepinfodemo.com api.deepinfodemo.com/v1

Show the Demo Addresses

By default, every example on this site uses the Production addresses. With a demo account, choose Demo in the Environment switch at the top of the API Reference sidebar (or open the API reference from the Demo card on the home page): every code example and platform link on the site then shows the Demo addresses, and Copy copies them as shown. Choose Production to switch back. Your choice is remembered in this browser.

The switch changes only what this site shows. The table above stays the reference, and the Markdown versions of the pages and llms.txt always use the Production addresses. Without the switch (for example, with JavaScript turned off), replace api.deepinfo.com with api.deepinfodemo.com and platform.deepinfo.com with platform.deepinfodemo.com yourself.

Base URL

All endpoints are served over HTTPS. The API version is the first path segment:

Text
https://api.deepinfo.com/v1/<module>/<endpoint>

In Postman, the host and the version come from variables: see In Postman.

Conventions

  • Request and response bodies are JSON (Content-Type: application/json). Export endpoints can return CSV instead, depending on the format you request.
  • Dates and times are ISO 8601 in UTC, for example 2026-09-22T12:25:50Z.
  • Some endpoints return download links (for example, feed files and exports). These are pre-signed URLs that expire. Download the file promptly, and call the endpoint again to get a fresh link.

For example, a DNS lookup of the A and MX records of a domain:

Shell
curl "https://api.deepinfo.com/v1/lookup/dns?domain=deepinfo.com&type=A,MX" \
  -H "apikey: YOUR_API_KEY" \
  -H "Accept: application/json"

In Postman

In the Deepinfo Postman collection the host and the version come from the api_base_url and api_version variables of the selected environment. With a demo account, set api_base_url to https://api.deepinfodemo.com there. Postman Collection has the details.

Last updated