Censys Plans Pricing
Censys uses a tiered subscription model spanning a Free Community account, a self-serve Individual tier (from $100), and two custom-priced enterprise tiers (Security Operations, Threat Hunting). Quotas surface as per-query result caps, Collections limits, and host-data history windows. Higher tiers add Censys-Threat-Dataset, on-demand scanning, CensEye, RBAC, and SSO/SAML. Volume and multi-year contracts are negotiated through sales.
Censys Plans Pricing is the machine-readable pricing-plan profile for Censys on the APIs.io network, conforming to the API Commons Plans specification.
It defines 4 plans, covering freemium, subscription, and enterprise tiers, with named plans including Free Community, Individual, Security Operations, Threat Hunting.
Tagged areas include Security, Internet Intelligence, Attack Surface Management, Threat Hunting, and Tiered Subscription.
Plans
Free Censys account providing basic visibility into standard ports and services for individual researchers and learners.
- Basic port/service visibility
- Community support
- Web UI access (search.censys.io)
Self-serve subscription for individual researchers and security professionals needing visibility to Internet-connected assets.
- Entity, Standard, and Advanced search queries
- API access (Personal Access Token)
- Up to 500 results per query
- 2 Collections
- 1-week host data history
SOC-team tier for triage and investigation across IPs, hosts, services, and certificates with unlimited results, RBAC, and SSO/SAML.
- Unlimited results per query
- 15 Collections
- 1-month host data history
- Vulnerability insights
- RBAC support
- SSO/SAML
- Splunk / SOAR / SecOps / Sentinel integrations
- Priority support
Top tier for threat-hunting teams; adds CensEye, Censys Threat Dataset, advanced pivoting, and on-demand scanning to all Security Operations features.
- Advanced pivoting (cert→host, host→endpoint, fingerprint)
- CensEye automated infrastructure-hunting
- Censys Threat Dataset access
- On-demand scanning (live discovery)
- All Security Operations features
- Adversary investigation tooling