PRICING
Plans & Pricing
CVE data from $29/mo. Access internet-wide scan data, vulnerability intelligence, and service banners for research, security, and analytics.
Monthly
Annual
Save 20%
Free
Individuals$0 / month
Get started with basic search and service discovery.
- 50 searches / day
- 10 pages of results
- 5 AI searches / day
- Service banners
- Saved searches
- CVE / vulnerability data
- Export / API
Most Popular
Pro
Researchers$29 / month
For security researchers and professionals.
- 500 searches / day
- Unlimited pages
- 50 AI searches / day
- CVE / CVSS vulnerability data
- CSV / JSON export (10K rows)
- REST API access
- Email support
Business
Teams$99 / month
For security teams and growing organisations.
- Unlimited searches
- Unlimited pages
- 200 AI searches / day
- CVE / CVSS vulnerability data
- Export up to 100K rows
- REST API access
- Priority email support
Enterprise
Organizations$249 / month
For large organisations and enterprise deployments.
- Everything in Business
- Unlimited AI searches
- Unlimited exports
- Bulk data access
- Custom API integrations
- Priority support + SLA
- Raw data downloads
school
Academic Program
Free ProStudents and faculty at accredited institutions (.edu) get free Pro access for academic research, coursework, and security education.
Apply with .edu email →code
Developer License
Free APIBuilding an open-source security tool? Get free API access for your project. We support the OSS community with complimentary developer keys.
Apply with project link →Frequently Asked Questions
What is Zondex and what data does it index?
Zondex is a search engine for internet-connected devices and services. We continuously scan the public internet and index over 34 million services, including open ports, service banners, SSL/TLS certificates, HTTP headers, OS fingerprints, CVE associations, geolocation, and technology stacks.
What CVE and vulnerability data is included?
Pro plans and above include CVE IDs, CVSS scores, and vulnerability filter operators (
cve:, cvss:, vuln:). CVE data is sourced from NVD and updated daily. Free users can see service data but CVE fields are restricted to paid plans.How does AI search work?
Our AI search uses Google Gemini Flash to translate natural language queries into structured Zondex dork syntax. Typing "find all RDP servers in China" is automatically converted into the appropriate filter query. Available on all plans with daily limits by tier.
How fresh is the data?
Scan data is updated continuously. Critical ports (22, 80, 443, 3389) are rescanned daily; most services weekly. Each result includes a
scan_date timestamp.How do I access the API?
The Zondex REST API is available to Pro, Business, and Enterprise subscribers. After subscribing, an API key is generated in your profile. See the API documentation for endpoints. Rate limits apply by plan tier.
Do you offer annual billing?
Yes. All paid plans are available with annual billing at a 20% discount. Toggle the billing switch at the top of this page. Annual subscriptions are billed as a single payment at the start of the year.
Can I upgrade or downgrade my plan?
Yes. Contact us at contact@zondex.io to change your plan. Changes take effect at the next billing cycle. Upgrades are prorated.
What are the Academic and Developer programs?
We offer free Pro access to students and faculty at accredited universities (.edu email required) and free API keys for open-source security projects. Apply by contacting us with your institutional email or a link to your project repository.
Ready to get started?
Join thousands of researchers and security professionals using Zondex to map the internet.