Log Management
Context is key. Unlock the power of logs.
Collect application logs with ease. Use our developer-friendly interface to quickly filter logs and find the right log line. Inspect logging, errors, performance issues, anomalies, and server metrics all in one place.

Store more context
You need maximum context when debugging. Logs offer insights you can’t get any other way.
Log key events and insights
Capture the data that matters most to your app. Log custom attributes, monitor trends, and debug faster.
Say goodbye to SSH
No more SSH-ing into servers and grepping log lines. Searching through logs is a breeze when the interface is clean.
Logging filters & search
Find logs that matter in a matter of seconds.
Our logging filter bar is quick and easy to use. No need to learn a new query language. Effortlessly find relevant log lines with just a few filters and our search box, making log management a breeze.

Logging severity charts
Detect patterns in logging volume and severities.
Easily detect patterns in your logs with AppSignal’s page-wide chart. Visualize logging severities over time and catch sudden spikes in critical log lines. Click the bar chart to jump to the relevant timestamp in your logs.

Custom logging views
Save custom logging views for future debugging.
AppSignal automatically creates a view per logging source. Apply your own filters to create custom views. Make your log management more organized, and find the right logs to make debugging smoother.

Supported logging sources
Ingest logs from any source.
Effortlessly send logs to AppSignal. Choose from a variety of logging sources, including HTTP endpoint, hosting provider drainage, and more. And if you’ve got a special logging setup, just give us a shout — we’re always happy to support new logging sources!
Ruby
Use the Ruby Logger or Rails Logger to send logs to AppSignal
Elixir
Use the Elixir Logger to send logs to AppSignal
Node.js
Use the Node.js Logger to send logs to AppSignal
AWS Kinesis / CloudWatch
Receive CloudWatch logs through AWS Kinesis
Gigalixir Log Drain
Add a log drain to Gigalixir and send it to AppSignal
HTTP
Post logs to AppSignal’s HTTP endpoint
Syslog
Ingest your logs with the TLS Syslog protocol
Clever Cloud
Ingest your logs with the Clever Cloud CLI
Heroku Log Drain
Send logs to AppSignal with the Heroku CLI
Netlify
Ingest your logs through the Netlify UI
Vercel
Ingest your logs through the Vercel UI
Scalingo Log Drain
Ingest your logs through the Scalingo CLI
Logging for power users
Smart details. Quick debugging.
Our log management is packed with smart details that make it easier to drill down and quickly identify patterns in your logs. Whether you’re a seasoned developer or just getting started, our logging interface will save you time and effort.

Click a chart to filter
Spot an anomaly? Zoom in with ease. Click on any bar chart and view logs around that timeframe.

Link to any log line
Need to share logs? Expand the log line and copy the deep link. Send it, and you’re done!

Copy JSON
Need JSON? We got you. Click the button to copy, and paste the JSON where you need it.

Add attributes
More context means better debugging. Add attributes to log lines, and get a powerful tool for filtering your logs.
Log Management ❤️ APM
Jump between logs, errors, slow requests, and metrics.
AppSignal combines logging, error tracking, performance monitoring, and server metrics in one tool. Find the root cause of issues faster with all the data you need in one place.

Complete log management
Unlock your logs.
AppSignal’s logging has everything you need for quick, efficient log management. From advanced filtering to intuitive charts, our interface makes it easy to drill down and identify patterns.
Save views
Copy JSON
Link to any log line
Errors
Time Detective
Time frame
Save views
Copy JSON
Link to any log line
Errors
Time Detective
Time frame
Customized view
Search
Manage sources
Jump to date
Filters
Copy link
Customized view
Search
Manage sources
Jump to date
Filters
Copy link
Make your next crash make sense.
Free for 30 days. No credit card. Two-minute install.