Pricing
Not listed
Official monthly price not confirmed
- API
- Documentation hosts SDK, API, and integration guides for connecting Antigen agents to customer environments and workflows.
Finding the possibilities
Antigen
● Identity checkedCode · Vendor site 2026-10-04
Antigen provides AI-powered continuous penetration testing for modern infrastructure. Its platform maps attack surfaces, runs offensive agents such as tCell, tracks vulnerabilities with evidence, prepares remediations for human review, and integrates with cloud providers, IDEs, and ticketing tools via SDKs and webhooks.
- Category
- Code
- Free access
- Not confirmed
- API access
- Documentation hosts SDK, API, and integration guides for connecting Antigen agents to customer environments and workflows.
Is Antigen right for you?
A good fit for
Security and platform teams that want autonomous pentesting, remediation prep, and asset graph visibility without manual red-team bottlenecks.
Before you choose
Pricing requires sign-in; public marketing routes prospects through Get a demo rather than listing monthly plans.
AI adversary for app security
Antigen automates offensive testing and remediation prep while keeping humans in the loop to review exploits, fixes, and verified retests across connected infrastructure.
What it can do
Features & capabilities
Unknown is different from unavailable. Each fact carries its own evidence.
| Capability | Value | Evidence | Checked |
|---|---|---|---|
| Continuous pentesting | Antigen describes itself as an AI adversary that maps, exploits, and secures the full attack surface. | Facts sourced | 2026-10-04 |
| Asset Map | Docs explain an Asset Map that connects services, resources, and identities for agent reasoning. | Facts sourced | 2026-10-04 |
| Remediation workflow | Platform UI shows vulnerability lifecycles from exploit reproduction through triage, fixes, and verification reruns. | Facts sourced | 2026-10-04 |
| Integrations | Documentation lists integrations with AWS, GitHub, Slack, Linear, Jira, and agent platforms such as Cursor and Devin. | Facts sourced | 2026-10-04 |
Understand the total cost
Antigen pricing & plans
Alternatives to Antigen
View all ↗
DevinDevin is Cognition’s autonomous software engineering agent that runs in the cloud or locally, tests in its own browser, and works toward merge-ready pull requests. Plans span individual coding quotas through team collaboration with Devin Cloud, DeepWiki, and enterprise controls.
Explore tool
CapyCapy is an AI software engineer that orchestrates parallel cloud coding agents to plan, build, review, and ship changes from Slack, desktop, and web clients. Use cases include PR review, visual QA, issue triage, documentation, migrations, refactors, and scheduled E2E testing.
Explore tool
Context.devContext.dev is a web data API for AI agents and LLMs to scrape pages into Markdown, crawl sites, map domains, run batches, research the web, monitor changes, and retrieve brand data through one REST platform with SDKs and MCP support.
Explore toolThe practical questions
Frequently asked questions
What is Antigen used for?
Antigen provides AI-powered continuous penetration testing for modern infrastructure. Its platform maps attack surfaces, runs offensive agents such as tCell, tracks vulnerabilities with evidence, prepares remediations for human review, and integrates with cloud providers, IDEs, and ticketing tools via SDKs and webhooks.
Does Antigen have a free plan?
Not confirmed. This record does not confirm an ongoing free plan.
How much does Antigen cost?
A listed monthly price has not been confirmed. See the plan cards for entitlements, billing commitments and seat minimums.
Can I use Antigen through an API?
Documentation hosts SDK, API, and integration guides for connecting Antigen agents to customer environments and workflows.. API access and subscription access may have different terms; consult the linked sources.
What should I check before choosing it?
Pricing requires sign-in; public marketing routes prospects through Get a demo rather than listing monthly plans.
Price history
No retained pricing changes yet. A current price alone does not establish a historical trend.
How this profile is supported
Identity and profile
Reviewed vendor source
Read original source ↗Facts apply to the named version and check date. Send a sourced correction if something changed.