Send logs and traces from any language using HTTP, OpenTelemetry, and flexible custom inputs. Seq preserves all the structured information provided by your applications, and exposes it …

Seq is distributed as an officially supported datalust/seq container image on Docker Hub and as datalust/seq on the Amazon ECR Public Gallery. You can run the container with docker or …

Seq is a real-time search and analysis server for structured application logs and traces. Its carefully-designed user interface, JSON event store, and familiar query language make it an …

If you're new to Seq's query language, start with Searching and Analyzing Logs and Spans - it's a complete syntax primer for the busy developer. In addition to simple search expressions, Seq …

If you're just getting started with Seq, you will find that a combination of text searching (simply type what you're looking for) and filtering with the tick and cross icons next to event properties …

config hash Read a password from STDIN and print a salted, Base64 encoded cryptographic hash of the password that is suitable for storing in configuration fields (leading and trailing …

If you have questions or need help writing a specific query, please get in touch with the Seq team at Datalust - our support channels are linked from the Support menu in the Seq navigation bar.

Because Seq uses the Windows HTTP stack, configuration for TLS cipher suites and protocol versions is the same as for IIS on Windows. We recommend using a configuration tool such as …

Seq is a log and trace server that runs on a central machine. Your application uses a library like Serilog or Microsoft.Extensions.Logging to send structured events to Seq's HTTP API, which …

The rest of this article will compare Seq with Log Analytics, the component of Application Insights and Azure Monitor that provides log search and analysis, and demonstrate why Seq is often …