API monitoring for Koa
made simple.

Track API metrics on intuitive dashboards and get notified of issues the moment they arise. Just add two lines of code to your project to get started.

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Screenshot of traffic dashboard in Apitally

Screenshot of errors dashboard in Apitally

Screenshot of performance dashboard in Apitally

Screenshot of consumers dashboard in Apitally

API metrics & dashboards: Keep track of key API metrics on simple dashboards

Identify patterns in API usage, errors and performance across endpoints and API consumers, allowing you to make informed, data-driven engineering and product decisions.

Traffic metrics, such as requests per minute and data sent/received
Error metrics, such as error rate and number of client & server errors
Performance metrics, such as response times, latencies and Apdex scores
Adoption metrics, such as number of unique and new API consumers

Requests tab in endpoint insights modal on Apitally dashboard

API uptime monitoring: Ensure the availability of your API with synthetic monitoring

Apitally proactively monitors your API's availability with HTTP health checks in one-minute intervals and notifies you immediately if your API goes down.

Additional heartbeat checks offer basic uptime monitoring for your API even without external health checks (e.g. for internal APIs).

Custom alerts: Know about API problems the moment they happen

Get notified immediately if something isn't right, so you can address it before it impacts consumers. Whether it's traffic spikes, errors or performance issues, Apitally has you covered.

You can configure custom alert rules based on 14+ different API metrics and have alert notifications delivered to your Slack or Microsoft Teams workspace.

Other benefits: Made for developers and product owners

Developer-friendly

Apitally is super easy to set up with minimal code changes. No infrastructure changes required. No impact on performance.

Mobile-friendly

Easily check on your APIs while on the go with our mobile-friendly dashboard that is optimized for both small and large screens.

Open-source SDKs

Our client libraries are open-source, have minimal dependencies and provide specific integrations for supported frameworks.

Request logging

Find and inspect any API request and response. Debug issues faster and provide better customer support.

Sentry integration

Fully understand the root cause of server errors in your APIs as Apitally automatically links them to Sentry issues.

Data privacy focus

Built from the ground up with data privacy in mind, giving you peace of mind that sensitive information remains protected.

Pricing: Choose the right plan for you

You can sign up without a credit card using our free plan and then upgrade at any time without commitment.

Free

The basics for your hobby project.

$0 / month

Select plan

1 app
1 dashboard user
3 active app instances
10 API consumers
1 custom alert
Request log
Health checks
Slack & Teams integration

Starter

Get started with premium features.

$39 / month

Select plan

3 apps
3 dashboard users
10 active app instances
100 API consumers
10 custom alerts
Request log (1m req/mo)
Health checks
Slack & Teams integration

Premium

Full package with generous allowances.

$119 / month

Select plan

10 apps
Unlimited dashboard users
50 active app instances
Unlimited API consumers
Unlimited custom alerts
Request log (5m req/mo)
Health checks
Slack & Teams integration

Prices in USD, excluding tax. Cancel anytime.

Easy setup: Get started in 3 simple steps

import Koa from "koa";
import { useApitally } from "apitally/koa";

const app = new Koa();
useApitally(app, {
  clientId: "your-client-id",
  env: "dev", // or "prod" etc.
});

Add the Apitally middleware to your project by copying & pasting a couple of lines of code.

Deploy your app and watch your Apitally dashboard come to life.

Frequently asked questions: Learn more before you dive in

Can't find the answer you're looking for? Reach out via email or on Slack and we'll get back to you as soon as we can.

What data is being collected by Apitally?

For our API analytics and monitoring features, the Apitally client libraries only collect non-sensitive metadata about your endpoints, requests and responses. This includes HTTP methods, paths, response status codes, timing and the size of the request and response bodies. Data is aggregated on the client-side before being sent to the Apitally servers.

For API request logging, our client libraries allow you to configure every aspect of what is being logged and also make it easy to mask sensitive fields.

Is there a limit on the number of API requests?

There is no limit on the number of API requests that can be processed for our API monitoring and analytics features, which work on aggregated data.

However, there are limits on the number of logged API requests, as outlined in the pricing table.

How long does Apitally retain data?

We retain aggregated API metrics for 1 year, allowing you to analyze long-term trends in API usage, errors and performance in Apitally.

Logged requests are retained for 15 days.

Which frameworks does Apitally support?

Apitally currently supports the following web frameworks for Python and Node.js:

FastAPI (Python)
Flask (Python)
Django Ninja (Python)
Django REST Framework (Python)
Starlette (Python)
Litestar (Python)
Express (Node.js)
NestJS (Node.js)
Fastify (Node.js)
Koa (Node.js)
Hono (Node.js / Bun)

Support for more frameworks may be added based on feedback from the community. Please let us know if you're interested in using Apitally with a framework that is currently not supported.

Does Apitally work in serverless deployments?

No, Apitally currently doesn't work in event-driven serverless deployments, such as on AWS Lambda or Cloudflare Workers. This is because the Apitally client libraries require a long-running process to aggregate and send data to the Apitally servers in the background.

API monitoring for Koa made simple.

API monitoring for Koa
made simple.