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Shodan EntityDB API

The Shodan EntityDB API provides fast lookups for business entities, offering a centralized repository of financial overviews and executive information for entities listed in the US. Access critical financial metrics, analyze performance, and explore leadership teams to make informed investment decisions, conduct industry research, and connect with key decision-makers.

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AuthHTTPSNo CORSFinance

Verified 4 days ago: 100% uptime

API key

Unconfirmed

HTTPS

Supported

Browser calls

No, needs a proxy

Status

Live · 93/100

What our checks found

Health score
93/100
Reliability
100%
Average latency
2663ms

Last checked 2026-09-18. Measured independently, not self-reported by the provider.

How to call it

A starting template for Shodan EntityDB API. Replace ENDPOINT with the path from the official documentation, which we link above rather than guess at.

# Authentication requirement is unconfirmed. Check the documentation before relying on this.
curl -s "https://entitydb.shodan.io/ENDPOINT" \
  -H "Authorization: Bearer YOUR_TOKEN" \
  -H "Accept: application/json"

This API does not send CORS headers, so a browser will block a direct call from your front end. Call it from your server, or put a small proxy in front of it.

Where this listing comes from

Aggregated from one public source (freepublicapis), then normalised and checked by us. If something here is wrong, tell us and we will correct it.

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Shodan EntityDB API — common questions

Answered from what our own scheduled checks found, not from the provider's marketing.

Is Shodan EntityDB API free to use?

Shodan EntityDB API is listed in our free catalogue, but it requires some form of authentication, so you will need to register before your first call. Providers frequently reserve higher limits and commercial use for paid plans.

Does Shodan EntityDB API need an API key?

Shodan EntityDB API requires some form of authentication. Check the provider's documentation for which scheme it expects.

Can I call Shodan EntityDB API from browser JavaScript?

Not directly. Shodan EntityDB API did not return CORS headers when we checked, so the browser will block your page from reading the response even though the request itself succeeds. Call it from a server, or put a small proxy in front of it.

Is Shodan EntityDB API still working?

Yes, as of 2026-09-18. Our automated check reached Shodan EntityDB API and recorded a 100% reliability score with a median response time of 2663 ms. We re-check on a schedule, and this page updates with the result.

Is Shodan EntityDB API available over HTTPS?

Yes. Shodan EntityDB API serves over HTTPS, so you can call it from a secure page without triggering a mixed-content block.