Synthetic API Monitoring extends AppDynamics Synthetic Monitoring empowering ITOps and DevOps to help minimize the impact of API performance and availability issues on business outcomes and user experience.  What can you do with Synthetic API Monitoring? Synthetic API Monitoring enables users to proactively monitor and troubleshoot API availability and performance issues across the application stack — from microservices and serverless functions, to public and private APIs. With Synthetic API Monitoring, DevOps engineers and developers can: monitor a single API or chain of multiple API requests implement authentication and encryption mechanisms parse XML/JSON payloads Out-of-the-box support for granular API-monitoring data — including status code, response time, TLS time, TCP time, DNS time and error messages — which help with in-depth troubleshooting. Advanced alerting and troubleshooting capabilities help users triage and resolve critical API performance issues, which may help users in their efforts to attain faster MTTI and MTTR.  See our Synthetic API Monitoring – FAQ in the Community Knowledge Base for additional detail. To learn how to create and configure API jobs, please refer to our documentation.  ... View more

What do I need to know about API Monitoring? With Synthetic API monitoring, you can monitor the availability and performance of HTTP(s) based APIs. These APIs can be internal, external, or third-party APIs.  In this article…  What Synthetic API Monitoring offers Monitoring APIs from different locations Managing API password security Licensing for Synthetic API Monitoring  Moving from Service Availability Monitoring (SAM) to Synthetic API monitoring of service endpoints   Getting started with Synthetic API Monitoring  Additional Resources What does Synthetic API Monitoring offer? Which API metrics will I have insights into? API Monitoring can be use to monitor the availability and performance trends of APIs, API jobs and API collections:   Metrics API collection Availability % Average response time API job Availability trend Performance trends Average response size trends API Status code trends Response time trends Response size trends Time-related trends, e.g., wait time, TLS time, TCP time, DNS time, etc… How does Synthetic API Monitoring compare to AppDynamics Synthetic Web Monitoring? Synthetic API monitoring Synthetic web monitoring  Designed to gather granular API level information, such as:  wait time DNS time TCP time request time download time, and more… Also designed to monitor API monitoring trends, such as:  status code trends response size trends API trends granular API data for debugging Designed to gather page-level information, such as:  page screenshot page resources domains requested waterfall view of the page load events compute visually complete, and more… Can I monitor a sequence of API requests as a workflow? Yes. Synthetic API Monitoring can be configured to monitor a single API or a sequence of multiple API endpoints. You can find sample scripts for multiple API requests, in this document. How often can API tests be configured to run? Synthetic API Monitoring can be configured to run with a minimum frequency of 1 minute. Back to Top | To End   What do I need to know about monitoring APIs from different locations? How many locations can API tests be run from? You can monitor APIs from 17 hosted locations distributed worldwide.  You can also use private synthetic agents to monitor APIs in your intranet, VPC, or in any other locations. Find the steps for setting up private synthetic agents on the Install the Private Synthetic Agent (Web and API Monitoring) page in AppDynamics Documentation. Is it possible to add custom locations from which to test private APIs? Yes, AppDynamics customers can set up private synthetic agents in any location they require to test private APIs. Back to Top | To End   How can I manage API password security? Do you have an encrypted store for passwords? Yes, customers can use the Synthetic Credentials Vault to store their passwords securely and use it in the API Monitoring jobs. For more information, refer to AppDynamics Documentation. Back to Top | To End   What licensing do I need for Synthetic API Monitoring? Can I use my existing AppDynamics Synthetic Monitoring license for API Monitoring? Yes, The Synthetic Monitoring license can be used for both Web and API Monitoring.   Web Monitoring API Monitoring Hosted agent Metered in 5-second time blocks Metered in seconds Private agent Minimum supported frequency of 5 minutes Minimum supported frequency of 1 minute   Can I use or transfer my Service Availability Monitoring (SAM) license for use of Synthetic API Monitoring?  You need an active Synthetic Monitoring license to use Synthetic API Monitoring.  While there is no mechanism to convert the SAM license to a Synthetic monitoring license, customers can continue to use their active SAM license with the SAM product   Back to Top | To End   I currently monitor my service endpoints using Service Availability Monitoring (SAM). How can I move to Synthetic API monitoring? Depending on whether you use Service Availability Monitoring with SaaS Controller or on-premises Controller, you can use either Synthetic API or Synthetic Web monitoring products to monitor your service endpoints.     Synthetic API Monitoring method to monitor service endpoints SaaS Controller Method: Install private synthetic agents Instructions Set up the Private Synthetic Agent (PSA) for API Monitoring Reach out to our support team to move your jobs from SAM to Synthetic API Monitoring On-premises Controller Method: Move to a SaaS controller Instructions Set up the Private Synthetic Agent (PSA) for API Monitoring Reach out to our support team to move your jobs from SAM to Synthetic API Monitoring Method: Install web monitoring private synthetic agents Instructions Set up the Private Synthetic Agent (PSA) for Web Monitoring Follow the configuration instructions in the Documentation portal to create a Synthetic job for monitoring your service endpoints How can I move my service endpoints from SAM to Synthetic API Monitoring? Our team can help you to move the service endpoints monitored in SAM to Synthetic API Monitoring. Please reach out to your regular AppDynamics contact person or raise a support ticket. Back to Top | To End   How do I get started with Synthetic API Monitoring? You can refer to AppDynamics Documentation to learn how to get started with Synthetic API monitoring. Does Synthetic API Monitoring support OAuth? Yes, you can use JavaScript to implement OAuth authentication for your API Monitoring jobs. To implement OAuth, you can refer to these sample code snippets. Which API standards does API Monitoring support? API Monitoring supports the HTTP and HTTPS protocols. Additional protocols will be supported based on customer requests. Are there sample API monitoring scripts I can refer to? Yes, sample JavaScripts based scripts for API monitoring are available here. Back to Top | To End     Additional Resources AppDynamics Micro Demo: Synthetic API Monitoring AppDynamics Documentation: Synthetic API Monitoring AppDynamics Support ... View more