Get Started with Akita

Welcome to the Akita Software developer hub. You'll find comprehensive guides and documentation to help you start working with Akita Software as quickly as possible, as well as support if you get stuck. Let's jump right in!

Get Started

Watch Traffic to an API You Run

Start generating API models in under five minutes, no code changes or proxies necessary.

Now we're going to show you how to automatically generate an API model for your REST APIs by running the Akita Client alongside your service. In just a few minutes, you'll be able to use your API model for spec generation, diffing, and more.

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Private Beta

Akita is currently in private beta. If you are not part of the private beta, you will need to request an invite before continuing. Get an invite.

Before We Get Started

You'll need the following things in order to follow along with this tutorial:

  • Akita Client - If you don't already have the Akita Client installed, follow this guide to get set up.
  • API Service - You will need a service that provides an HTTP API that can be run on a host where the Akita Client can monitor network traffic. If you don't have an API service, follow this guide instead.
  • HTTP Client - You will need to make several HTTP requests to your API Service. If you don't already have tests that do this, we recommend using a tool like Postman to make this easier.

Getting Started

Now we'll show you how to use Akita to:

Create a Service

To build API models from traffic, you first need to create a β€˜Service’ to associate the model with.

You can name your new service whatever you like, but it will be easier to find it again later if the name reflects the name of the API whose behavior you're learning.

Automatically Learn an API Model

Now you're reading to start learning. All you need to do is fire up the Akita Client and exercise the target REST API. You can check out the learned endpoints as you go, or all at once in the end.

Starting Akita

To start, Akita needs to know what network traffic to monitoring and which service to associate the monitored traffic with:

  • Service Name - the name of the Service we created in the Akita Cloud.
  • Network Interface - the network interface your Service is sending and receiving data on.
  • Port - the port your service is listening for a connection on.

If you don't know these, you may find it helpful to read our FAQ answers about how to figure out the Docker container where your service runs and what port your service runs on.

If you are running in Docker we will also need your API Key ID, API Key Secret, and the Network your container is attached to.

With this information, you can start Akita by running the command:

akita learn --service {service name} \
    --interface {network interface} \
    --port {port}
sudo akita learn --service {service name} \
    --interface {network interface} \
    --port {port}
docker pull akitasoftware/cli:<<current_cli_version>> && docker run --rm -it \
  --env AKITA_API_KEY_ID=${KEY_ID} \
  --env AKITA_API_KEY_SECRET=${KEY_SECRET} \
  --net="container:${CONTAINER_NAME}" \
  akitasoftware/cli:<<current_cli_version>> learn \
    --service {service name} \
    --port {port}

After successfully starting the learn, you should see output that looks like this:

[INFO] Running learn mode on interface lo0
[INFO] Preview the learned API spec at https://app.akita.software/service/svc_4UxRRNmhL8R2MAqrmCmCvn/spec-preview/lrn_40lxi9tlHnfdiRsBzXYbBY
[INFO] Send SIGINT (Ctrl-C) to stop...

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What is my network interface?

If you are using macOS or Linux you can use the command below to find your network interface. Simply provide the IP address that you are using to make requests to your API Service.

netstat -nr -f inet | grep "{IP Address}" | head -n1 | awk '{print $4}'

Exercise the API

Once Akita is running, start making requests to your API. The Akita Client watches each request and sends a scrubbed version back to the Akita Cloud for learning an API model. You can get a sneak peek at the preview link as you go. πŸ‘€

Stopping Akita

When you are done, simply hit Ctrl-C.

^C
[INFO] Received SIGINT, generating API specification...
[INFO] Opening https://app.akita.software/service/svc_4UxRRNmhL8R2MAqrmCmCvn/spec/api_1XStTp197RbGt6N2svEh25 in the browser...

View Your API model

Head over to the Akita console to see what we learned.

Here you'll see stats about your API, like the number of requests in the trace that went into making the model, the total number of endpoints Akita discovered (after grouping requests by path parameter), anddata formats detected.

You can drill down into each endpoint to learn more about it.

Each endpoint shows the path and query parameters, headers, and body fields expected in a valid request, as well as the kinds of responses the endpoint supports.

Fields are labeled with their types (string, int, etc.) and, when possible, specific data formats, like email, date, timestamp, phone number, and so on. You can find a complete list of data formats in Supported Data Formats .

Downloading an API Specification

Akita represents API models as annotated YAML files that you can download and use anywhere OpenAPI3 specs are used. What you see in this model is also what Akita uses for semantic diffing across API models.

Updated 15 days ago



Watch Traffic to an API You Run


Start generating API models in under five minutes, no code changes or proxies necessary.

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