🔌 APIs & Self-Hosted

Open-source, self-hostable replacements for paid OSINT APIs. Run them on your own infrastructure, ship them in your CI, or just pull data from the public hosted endpoints. Built for developers and engineering teams.

Developer audience. This page is for engineers and CI/CD pipelines. If you're looking for browser-based tools an investigator can use without writing code, start at the homepage instead.

🌐 Domain & Web Intelligence

Endpoint replacements for paid services — host on your own infra.

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Open Domain Intel
SecurityTrails-style API — DNS, WHOIS, subdomains, history.
 🖼️
Open Logo API
Fetch favicons and brand logos by domain. Clearbit alternative.

🔌 IP & Geo APIs

Self-hosted geolocation without rate limits or per-call billing.

📡
Open IP Geo
IPinfo-style geolocation API. Country, city, ASN, ISP.

⚙️ Self-Hosted & Relay Stack

Docker-ready services so you control the data and the rate limits.

🐳
Self-Hosted Tool Index
Catalog of Docker images for the OSINT stack.
 🔁
Relay
Lightweight CORS/proxy relay for browser-based tools.