Open, extensible observability built on search

Rely on the most widely deployed observability platform available, built on the proven Arex to converge silos, delivering unified visibility and actionable insights.

Normalize and transform any kind of data before storing it:
  • Unstructured text with trims, replace functions and regular expressions

  • JSONPath, XPath expressions and CSV to JSON transformation

  • Calculate delta between values

  • Perform calculations with numeric values



  • Collect data in bulk and use it to populate multiple dependent metrics:


  • Transform and extract only the required data

  • Reduce the number of connections/queries/calls to the endpoint
  • Collect, normalize and optimize your data by using transformations

  • Obtain any performance metric from your endpoint

  • Define Q/A tests to emulate real life transactions
  • Emulate real-life transactions with synthetic monitoring

    Synthetic monitoring helps with creation of complex
    scenarios for reliable monitoring of WEB applications and APIs

    Collect metrics from any source


    Arex enables you to collect metrics but isn't limited to:
  • Services

  • IoT sensors

  • Web page monitoring

  • HTTP/HTTPS endpoint monitoring

  • Support for full range of industry standard protocols

  • Collect data from external API end-points
  • Arex data collection can be easily extended using:

  • CLI utility for pushing any data

  • JSONPath, XPath expressions and CSV to JSON transformation

  • External scripts written in any scripting language

  • Custom Agent plugins written in Go or modules written in C

  • Synthetic monitoring for complex WEB and HTTP scenarios

  • Extend your monitoring by implementing
    custom data collection methods

    Deploy Arex agent for in depth monitoring

    Native high performance Agent for all Operating Systems and hardware platforms:
  • Negligible performance overhead

  • Push or pull data delivery

  • Flexible scheduling intervals

  • Easy to extend with plugins or external scripts

  • Immune to communication problems (in-memory or on-disk data buffering)

  • Backward compatibility for effortless upgrades
  • Customize metric collection

    Collect data of any type:


  • Numeric

  • Text

  • Binary

  • Structured JSON, XML, CSV, and other data formats
  • High intensity data collection:



  • Minimal polling interval is 1 second

  • Scheduling of metric collection

  • Ability to override polling intervals for specific time periods

  • Data throttling for high frequency monitoring
  • Arex supports whole range of various
    protocols for remote monitoring of services
  • Web monitoring

  • Scriptable synthetic monitoring

  • Java application monitoring

  • SSH/Telnet checks
  • Utilize agent-less monitoring using any protocols

    Transform your data into actionable insights

    To effectively monitor and gain insights across your distributed systems, you need to have all your observability data in one stack. Break down silos by bringing together application, infrastructure, and user data into a unified solution for end-to-end observability and alerting.

    Get the most out of your investment while innovating and solving problems faster

    Combine limitless telemetry data collection and search-powered problem resolution in a unified solution for optimal operational and business results.
    Pay only for resources you use Observability works best if you have a holistic picture. Don’t leave a log (or metric or trace) behind. Cut ties with ingest- and agent-based pricing, and scale transparently.
    Collect any data, any source Converge data silos by ingesting all your telemetry data (metrics, logs, and traces) from any source in an open, extensible, and scalable platform.
    Speed up problem resolution Accelerate problem resolution with automatic anomaly detection powered by machine learning and rich data analytics.
    Accelerate innovation Empower DevOps teams to collaborate and drive increased developer productivity, improved digital experience, and faster time to market.

    Transform your data into actionable insights

    To effectively monitor and gain insights across your distributed systems, you need to have all your observability data in one stack. Break down silos by bringing together application, infrastructure, and user data into a unified solution for end-to-end observability and alerting.

    Get the most out of your investment while innovating and solving problems faster

    Combine limitless telemetry data collection and search-powered problem resolution in a unified solution for optimal operational and business results.
    Collect any data, any source Converge data silos by ingesting all your telemetry data (metrics, logs, and traces) from any source in an open, extensible, and scalable platform.
    Speed up problem resolution Accelerate problem resolution with automatic anomaly detection powered by machine learning and rich data analytics.
    Accelerate innovation Empower DevOps teams to collaborate and drive increased developer productivity, improved digital experience, and faster time to market.
    Pay only for resources you use Observability works best if you have a holistic picture. Don’t leave a log (or metric or trace) behind. Cut ties with ingest- and agent-based pricing, and scale transparently.

    Observability built on a trusted foundation

    Arex Observability and all Arex solutions are powered by the speed, scale, and flexibility of the Arex Stack.
    Arex Security equips security teams to stop threats quickly and at cloud scale, with the best-in-class platform for prevention, detection, and response.
    Arex Security equips security teams to stop threats quickly and at cloud scale, with the best-in-class platform for prevention, detection, and response.

    Our customers bring search to life

    From startups to the global 2000, Arex powers search solutions for thousands of companies worldwide to find documents, monitor infrastructure, protect against security threats, and more.

    Showcase your service uptime with status page.

    Communicate incidents and maintenances to your users within status pages and decent e-mails.