API Analytics
Atatus API Analytics provides instant visibility into API health, detects slowdowns before they impact users, and helps you deliver flawless digital experiences.

API Performance Challenges
Without proper API analytics, teams face these critical API management issues:
API Performance Degradation
APIs slowing down gradually without visibility into which endpoints are affected or what's causing the performance decline.
"As an API product manager, our API response times have increased from 100ms to 500ms over the past month, but we don't know which endpoints are slow."
No API Usage Insights
Can't track which customers are using which endpoints, making it impossible to plan API deprecation or understand usage patterns.
"As a platform lead, we want to deprecate old API endpoints but don't know which customers are still using them."
Hidden API Errors
API errors happening silently without proper monitoring, causing integration failures and customer complaints.
"As a developer relations engineer, partners complain about API errors that we weren't aware of because we're only monitoring our infrastructure, not API usage."
Rate Limiting Blind Spots
Customers hitting rate limits frequently, but no data on which endpoints or customers need higher limits.
"As an API product owner, customers are hitting rate limits and getting frustrated, but we don't have data to make informed decisions about limits."
Third-Party API Dependencies
APIs depend on external third-party services with no monitoring, causing unexpected failures when external APIs go down.
"As a backend architect, our API goes down whenever a third-party API we depend on has issues, but we have no alerts."
API Security and Abuse Detection
Unable to detect API abuse, unauthorized access attempts, or security threats like credential stuffing and DDoS attacks targeting API endpoints.
"As a security engineer, we had no idea our API was under a DDoS attack for 2 hours because we only monitored infrastructure, not API-level threats."
API Monitoring Made
Simple & Powerful
Monitor every endpoint with real-time insights and instant alerts. Built for developers who need reliable API performance.
Complete API Visibility
Get to know where your APIs are breaking or timing out and ensure whether your API is working as expected for your customers.
Smart Filtering & Analytics
You can easily slice and dice the API metrics by filtering based on user, country, request header, body, custom data and more.
Real-time Performance Monitoring
With out-of-the-box dashboards you can find API actionable insights right away. Click on a particular requests to see the related API metrics.
How Atatus API Analytics Optimizes Endpoint Performance
Monitor and optimize API performance with measurable improvements in reliability and revenue
Monitor API Performance in Real-Time
Track response times, throughput, and latency for every API endpoint. Identify slow endpoints and optimize performance.
Understand API Usage Patterns
Track which endpoints are most popular, which customers use which features, and plan API roadmap based on actual usage data.
Catch API Errors Proactively
Monitor error rates, status codes, and failed requests. Get alerted instantly when error rates spike or SLAs are breached.
Optimize Rate Limits
Data-driven insights into rate limit usage. Identify customers who need higher limits and set fair, usage-based pricing tiers.
Monitor Third-Party Dependencies
Track external API performance, availability, and response times. Get alerted when dependencies fail before they impact users.
API Monetization Insights
Track API usage by customer, plan, and endpoint. Enable usage-based billing and identify upsell opportunities.
Everything You Need to
Monitor Your APIs
Complete API analytics and monitoring features that help you deliver exceptional API experiences
Dedicated API Analytics for Deep API Insights
Atatus offers API Analytics as a standalone product, giving deep visibility into every API, request pattern, and payload behavior. Track API usage, performance, and shaping to understand how APIs are consumed and optimized.

Endpoint-level Performance Intelligence
Monitor each API endpoint with detailed metrics on response time, throughput, and latency trends. Quickly identify slow or overloaded endpoints that directly impact application performance and user experience.

Real-Time API Request and Failure Tracking
Track every incoming and outgoing API request with error rates and status codes in real time. Instantly detect failed or unstable APIs and resolve issues before they affect downstream services or users.
API Shaping and Request Path Intelligence
Analyze APIs by domain, request paths, and engineering ownership to understand real usage patterns. Shape APIs based on traffic, behavior, and performance data to design cleaner, more reliable APIs.

Start Monitoring in Under 5 Minutes
Three simple steps to complete API visibility. No credit card required.
Add Instrumentation
Integrate Atatus with your backend using supported SDKs or OpenTelemetry. It works with REST, GraphQL, and internal APIs, requiring just a few lines of code to begin.
Start Capturing API Metrics
Atatus automatically tracks API performance, error rates, request volumes, payload sizes, and downstream dependencies with every request.
Monitor API Performance
Log in to your Atatus dashboard to analyze trends, spot anomalies, and drill into traces. View breakdowns by endpoint, response status, geography, or custom attributes.
No credit card required • 14-day free trial
Milestones that spark performance excellence
Reflections from clients who've achieved unmatched excellence through innovative strategies.
Read customer storiesFrequently Asked Questions
Find answers to common questions about our platform