The product
by Opsis
OSINT search: find the accounts behind an email, username or domain across 1,000+ sites.
The closest Opsis OSINT alternatives are SecurityTrails API, koat Platform and Maltego Graph. Picking an Opsis OSINT alternative comes down to fit: Threat Intel Platforms coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
44 alternativesClosest matches: SecurityTrails API, koat Platform, Maltego GraphPage updated Nov 2026
The product
by Opsis
OSINT search: find the accounts behind an email, username or domain across 1,000+ sites.
Opsis OSINT is a commercial Threat Intel Platforms solution made by Opsis. The closest matches by shared tags and NIST CSF 2.0 coverage are SecurityTrails API, koat Platform, Maltego Graph, StalkPhish.io, and Validin. All 44 alternatives on this page are ranked the same way.
These 8 solutions overlap most with Opsis OSINT. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
API platform providing historical DNS, WHOIS, and IP data for security research.
Key features: 9 listed. See them on the SecurityTrails API page.
Shares 4 capabilities with Opsis OSINT: Reconnaissance, REST API, Cyber Threat Intelligence, Investigation
View SecurityTrails APISecurityTrails API alternativesOpsis OSINT vs SecurityTrails API
OSINT platform for contextual intelligence analysis across multi-source data.
Key features: 10 listed. See them on the koat Platform page.
Shares 4 capabilities with Opsis OSINT: OSINT, Cyber Threat Intelligence, Investigation, Social Media
View koat Platformkoat Platform alternativesOpsis OSINT vs koat Platform
Visual link analysis platform for OSINT and threat investigations
Key features: 10 listed. See them on the Maltego Graph page.
Shares 3 capabilities with Opsis OSINT: OSINT, Reconnaissance, Cyber Threat Intelligence
View Maltego GraphMaltego Graph alternativesOpsis OSINT vs Maltego Graph
Phishing threat intel platform detecting phishing URLs, kits & brand impersonation.
Key features: 8 listed. See them on the StalkPhish.io page.
Shares 3 capabilities with Opsis OSINT: OSINT, REST API, Cyber Threat Intelligence
View StalkPhish.ioStalkPhish.io alternativesOpsis OSINT vs StalkPhish.io
Internet infrastructure intelligence platform for DNS & IP threat research.
Key features: 3 listed. See them on the Validin page.
Shares 3 capabilities with Opsis OSINT: Reconnaissance, Cyber Threat Intelligence, Investigation
OSINT platform for blockchain investigation, crypto fraud analysis
Key features: 8 listed. See them on the FuzzingLabs Web3 OSINT Platform page.
Shares 3 capabilities with Opsis OSINT: OSINT, Fingerprinting, Investigation
View FuzzingLabs Web3 OSINT PlatformFuzzingLabs Web3 OSINT Platform alternativesOpsis OSINT vs FuzzingLabs Web3 OSINT Platform
Infrastructure search, pivot graph and domain monitoring for security teams
Key features: 8 listed. See them on the Profundis page.
Shares 3 capabilities with Opsis OSINT: OSINT, Reconnaissance, Investigation
View ProfundisProfundis alternativesOpsis OSINT vs Profundis
Threat intelligence platform for collecting, analyzing, and sharing CTI data
Key features: 10 listed. See them on the EclecticIQ Intelligence Center page.
View EclecticIQ Intelligence CenterEclecticIQ Intelligence Center alternativesOpsis OSINT vs EclecticIQ Intelligence Center
API platform providing historical DNS, WHOIS, and IP data for security research.
OSINT platform for contextual intelligence analysis across multi-source data.
Visual link analysis platform for OSINT and threat investigations
Phishing threat intel platform detecting phishing URLs, kits & brand impersonation.
Internet infrastructure intelligence platform for DNS & IP threat research.
OSINT platform for blockchain investigation, crypto fraud analysis
Infrastructure search, pivot graph and domain monitoring for security teams
Threat intelligence platform for collecting, analyzing, and sharing CTI data
Domain intelligence platform for threat research and investigation
Threat intel firm identifying human actors behind cyber threats.
Data fusion platform supporting the full intelligence cycle for security agencies.
Threat intel platform detecting mass exploitation & recon via deception nets
Vulnerability intel platform with pre-NVD CVE enrichment, AI scoring & alerts.
Threat intelligence platform aggregating criminal, nation-state, and terrorism activity
AI-powered platform for collecting and analyzing open source threat intelligence
AI-powered investigation tool for analyzing identity exposures from darknet data
Deep OSINT investigation tool for threat actor attribution and analysis
Threat intel platform for discovering cybercrime on encrypted chat networks
OSINT-driven link analysis tool for mapping entity relationships visually.
Adversary-generated threat intelligence platform for attack surface visibility.
Continuous threat intelligence and exposure management across dark, deep & clear web.
Threat intel portal and curated IOC feeds for firewalls, SIEMs and TIPs
IP intelligence, geolocation, proxy detection, and fraud prevention service
Next-gen cybersecurity platform for threat detection & digital risk mgmt.
Cyber threat intelligence platform for threat-led risk management
Real-time threat intelligence platform for external cyber threat defense
AI-driven cyber threat intelligence platform for threat detection and analysis
Enterprise cyber threat intelligence platform with remote network protection
Cyber intelligence platform for threat detection and security posture mgmt
Cyber threat intelligence platform with adversary tracking capabilities
Threat intelligence platform combining Google, Mandiant, and VirusTotal data
XTM portfolio for threat intel, attack surface visibility & adversary simulation
AI-powered threat intel platform for operationalizing CTI and cyber risk mgmt
CTI platform combining automated collection with cyber HUMINT for threat intel
Real-time threat intel platform detecting malicious scanning & exploitation
Threat intelligence service providing alerts, analysis, and support
Threat intelligence platform with deep/dark web monitoring and OSINT data
AI-driven cyber intelligence orchestration platform for threat intel & OSINT
CTI platform monitoring deep/dark web, forums & threat actors for intel
AI-powered threat intelligence platform for cyber, geopolitical & physical risks
Preemptive cyber defense platform using DNS, WHOIS, and web data for threat intel
Infrastructure intelligence platform for threat hunting and investigation
3D cyber threat visualization platform for external threat monitoring
SOCRadar Extended Threat Intelligence Platform is a SaaS-based solution that provides real-time threat detection, digital risk protection, and AI-powered threat intelligence services across multiple environments including dark web, social media, and cloud platforms.
Common questions when weighing alternatives to Opsis OSINT.
The closest matches to Opsis OSINT by shared tags and NIST CSF 2.0 coverage are SecurityTrails API, koat Platform, Maltego Graph, StalkPhish.io, and Validin. All of them are Threat Intel Platforms products.
This page shows 44 alternatives to Opsis OSINT, all in the Threat Intel Platforms category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
Opsis OSINT is a commercial Threat Intel Platforms product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.
Opsis OSINT is a Threat Intel Platforms product in the Threat Intelligence category. You can compare it with the 44 other Threat Intel Platforms products on this page.
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