Platform Features | LogNexis API Monitoring
Lognexis
Documentation/Features

Real-Time Log Monitoring

Watch API requests flow in real-time with WebSocket-based live streaming. See every request, response code, and latency metric as they happen.

Key Capabilities
  • Live WebSocket streaming
  • Instant log updates
  • Request/response inspection
  • Latency tracking

ML Anomaly Detection (Insights)

Isolation Forest algorithm automatically detects unusual patterns in your API traffic without requiring labeled training data.

Use Case Example

"Detecting silent failures like a sudden 5x increase in payload size that doesn't trigger standard error alerts, or discovering a slow leak in response times."

Metrics & Values Explained
Contamination Rate: Sets what % of traffic the AI considers anomalous (e.g. 5%). Lower means fewer, more critical alerts.
Training Baseline: The historical period (e.g. 7 Days) the AI analyzes to figure out what 'normal' traffic looks like.
Key Capabilities
  • Unsupervised learning
  • Automatic anomaly flagging
  • 5% contamination threshold
  • Multivariate analysis

Predictive Analytics

Linear Regression for latency predictions and Logistic Regression for failure probability forecasting.

Key Capabilities
  • Latency forecasting
  • Failure prediction
  • Traffic pattern analysis
  • Confidence scoring

Custom Alert System

Configurable alerts based on thresholds and ML predictions. Get notified via email, Telegram, or Webhooks.

Use Case Example

"Getting an instant Telegram notification if your critical /login endpoint's latency spikes above 500ms, or sending a JSON payload directly to PagerDuty."

Metrics & Values Explained
Time Window: How long a condition must persist before an alert is fired (e.g. 1 minute prevents false positives from single spikes).
Severity Levels: Classifies alerts as Low, Medium, High, or Critical to manage notification fatigue.
Key Capabilities
  • Custom thresholds
  • Email notifications
  • Telegram Integration
  • Webhook routing

Access Control

Manage who has access to this project and their exact permissions. Assign granular roles to team members.

Use Case Example

"Giving a new developer read-only access so they can view logs and debug errors without accidentally deleting the project or changing ML configurations."

Metrics & Values Explained
AdministratorAccess: Full control over the project, including deleting data, managing API keys, and adding other users.
ReadOnlyAccess: Can view dashboards, logs, and metrics but cannot modify settings or export sensitive data.
Key Capabilities
  • Role-based Access
  • Read-Only accounts
  • Administrator overrides
  • Secure invitations

Database Explorer

Directly connect and interact with any of your databases (MongoDB, PostgreSQL, MySQL, Redis) to browse tables, query logs, and manage data without leaving the dashboard.

Use Case Example

"Quickly searching the raw 'logs' collection for a specific User ID, or inspecting a PostgreSQL table to manually verify an anomaly directly at the database level."

Metrics & Values Explained
Connection String: The secure URI used to connect to your database (e.g., mongodb+srv://... or postgres://...).
Collections & Tables: Browse your NoSQL collections or SQL tables to directly inspect your raw API requests and system alerts.
Key Capabilities
  • Multi-database support (SQL & NoSQL)
  • Direct table/collection browsing
  • Document search and filtering
  • Secure SSL/TLS connections

Multi-Project Support

Manage multiple API projects from a single dashboard. Each project has its own API key, logs, and analytics.

Key Capabilities
  • Unlimited projects
  • Per-project API keys
  • Isolated analytics
  • Easy switching

Security & Compliance

Enterprise-grade security with JWT authentication, GDPR Data Masking, API key validation, and HTTPS encryption.

Metrics & Values Explained
GDPR Data Masking: Automatically scrubs PII like emails and phone numbers from logs before they are saved to the database.
Log Retention Policy: Automatically purges logs older than X days (e.g. 7 Days) to conserve storage and comply with data minimization laws.
Key Capabilities
  • GDPR Data Masking
  • JWT auth tokens
  • UUID v4 API keys
  • Rate limiting

Real-Time User Session Tracking

Capture and analyze every interaction real users have with your web application directly from their browser.

Key Capabilities
  • Geographic Location (City, Country)
  • ISP / Network Provider tracking
  • Browser & Version detection
  • Device Type identification
  • Live Active Sessions count
  • Session Duration monitoring

Web Vitals & Performance

Track Google's standardized metrics on real devices to measure actual user experience and perceived performance.

Metrics & Values Explained
FCP & LCP: First Contentful Paint (when first text/image appears) and Largest Contentful Paint (when main content loads).
CLS & FID: Cumulative Layout Shift (how much the page jumps around) and First Input Delay (how fast it responds to clicks).
Key Capabilities
  • FCP (First Contentful Paint)
  • FID (First Input Delay)
  • LCP (Largest Contentful Paint)
  • CLS (Cumulative Layout Shift)
  • TTFB (Time to First Byte)

API & AJAX Call Monitoring

Intercept and analyze all network requests made by the browser to pinpoint network vs server-side slowness.

Key Capabilities
  • DNS Lookup & TCP Connect time
  • SSL Handshake duration
  • TTFB & Response Download time
  • HTTP Status code visibility
  • Failure rate per endpoint

Error & Failure Debugging

Capture client-side errors and network failures that are invisible to server logs for faster root cause analysis.

Key Capabilities
  • Uncaught JS exceptions
  • React component render errors
  • Unhandled Promise rejections
  • Script load failures (404s)
  • Full Stack trace & line numbers

Session Replay

Record and replay user interactions like a video to see exactly what the user saw, clicked, and experienced.

Key Capabilities
  • Mouse movement & click tracking
  • Scroll & Form interaction recording
  • DOM mutation & UI state changes
  • Network request correlation
  • Sensitive data masking

Non-Blocking Data Collection

Uses the browser's native Beacon API for zero-impact monitoring that doesn't block the UI thread.

Key Capabilities
  • Navigator.sendBeacon integration
  • Asynchronous data transmission
  • Zero impact on UI rendering
  • Reliable exit-page tracking

Performance Dashboards

Aggregated analytics that reveal patterns and bottlenecks across thousands of user sessions.

Key Capabilities
  • Geographic Performance Map
  • Browser & OS Breakdowns
  • Web Vitals Trends over time
  • Slowest Pages & Endpoints ranking
  • Error Frequency Timeline