Graylog Makes Free API Security Tool Available to Developers - DevOps.com
Briefly

The free version of Graylog API Security has all the capabilities of the paid version but is limited to 16GB of local rolling storage on a single node with a one-year renewable license.
Capabilities of the platform include API classification, discovery, risk scoring, an ability to capture API request and response payloads and continuous monitoring of API and threat signatures in real-time.
Read at DevOps.com
[
add
]
[
|
|
]