FireTail API Security Hero Image showing screens from the SaaS platform and code libraries

API Discovery.

Gain full visibility into API activity across your organization. Scan everything from source code to cloud infrastructure to identify every internal, external, and third-party API, regardless of where it lives.

Full API Discovery

Identify all APIs across all of your environments

Find APIs from code-to-cloud

FireTail scans GitHub, GitLab, cloud providers like AWS, Azure, and GCP, as well as API gateways and platforms like Wiz. It detects both documented and undocumented APIs, mapping them into a unified, centralized interface.

Build a central API inventory

New APIs are automatically added to a centralized inventory as soon as they are discovered. This means that teams across your organization can access a single, up-to-date view of all APIs and their locations across environments.

Continuous Updates

FireTail keeps the inventory current by automatically detecting new or changed APIs in real time. This ensures that you always have up-to-date information and that your visibility grows alongside your evolving API footprint.

Expose shadow and zombie APIs

FireTail uncovers untracked APIs that are either unknown to your team or no longer maintained. These include shadow APIs with no documentation or oversight, and zombie APIs that still process requests but are no longer in active use.

“The best API inventory I’ve ever seen.”

CISO @ US Healthcare Data Company

Get Started

Find all of your APIs everywhere.

Gain full visibility into API activity across your organization.

You can’t secure what you don’t know exists

Many organizations operate without a full picture of their API landscape. APIs that fall outside formal processes often go undetected. These unmanaged endpoints introduce compliance gaps, expand the attack surface, and typically lack controls like authentication or rate limiting. Traditional tools rarely catch them, making them a silent risk.

API discovery with FireTail

FireTail solves the visibility challenge by uncovering every API across your organization. It builds a detailed inventory enriched with metadata such as source, sensitivity, and deployment context, including exposed endpoint URls. As new APIs are introduced or changed, FireTail detects and logs them automatically, ensuring your API inventory stays accurate and up to date.

FireTail finds APIs through:

  • Cloud integrations (AWS, Azure, GCP)
  • Code repository scanning (GitHub, GitLab)
  • Popular proxy and API gateway integrations (APISix, nginx, krakenD)
  • Code library embedding (Python, Go, Ruby, JavaScript and others)

End-to-End API Visibility

What FireTail Surfaces:

  • All APIs and their endpoints, including data about their request parameters and API specifications.
  • Shadow APIs that are undocumented or bypass formal deployment.
  • Zombie APIs that are still active but no longer maintained.
  • Internal APIs used between backend services.
  • Endpoints exposing sensitive data like PII or credentials.
  • Misconfigurations that violate policy or expose services unnecessarily

Protect all of your APIs from Code to Cloud

Start a free trial of FireTail today and get complete API security posture management and the industry's most effective API runtime protection.