Security — entry 017 of 30
Intelligence X
Intelligence X runs a search engine over leaked data, darknet content, and historical web snapshots, letting investigators pivot from a strong selector — an email, domain, IP, or Bitcoin address — into everything the platform has indexed about it. The Search API mirrors the web UI's async workflow: submit a search, poll for results, then pull previews or full file contents for matches. Every request needs an account-scoped API key sent in the x-key header, and embedding the API in a third-party product requires an API-tier license or higher.
AuthenticationAPI KeySign up with the provider to obtain credentials.
HTTPSSupportedTraffic is encrypted in transit.
CORSDisabledBrowser calls need a server-side proxy.
PricingFreemiumA usable free tier exists, with paid plans for more volume.
FormatsJSONResponses can be requested as JSON.
GreatAPIs Score
Score75
Authentication15/25API key required
Pricing17/20Freemium tier available
Docs14/20Documentation URL provided
Formats9/15Single response format
Freshness20/20Verified within 6 months
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<a href="https://greatapis.com/api/intelligence-x/"><img src="https://greatapis.com/badge/intelligence-x.svg" alt="Scored 75 on greatapis.com"></a>Auth quickstart
- Sign up with the provider to get an API key.
- Send it on every request as a header
Authorization: <key> - The exact header isn't documented — Authorization is a common default; confirm in the provider's docs.
Stored keyNo key stored
Your key is stored only in this browser (localStorage) and sent directly to the API — never to greatapis.