# AWS SQS

AWS SQS (opens new window) is a fully managed message queuing service that enables you to decouple and scale microservices, distributed systems, and serverless applications.

🔑 Credentials

You can find authentication information for this node here.

# Basic Operations


  • Send a message to a queue.

# Example Usage

This workflow allows you to send position updates of the ISS every minute to a queue using the AWS SQS node. You can also find the workflow (opens new window) on n8n.io. This example usage workflow uses the following nodes.

The final workflow should look like the following image.

A workflow with the AMQP Sender node

# 1. Cron node

The Cron node will trigger the workflow every minute.

  1. Click on Add Cron Time.
  2. Select 'Every Minute' from the Mode dropdown list.
  3. Click on Execute Node to run the node.

In the screenshot below, you will notice that the Cron node is configured to trigger the workflow every minute.

Using the Cron node to trigger the workflow every minute

# 2. HTTP Request node (GET)

This node will make a GET request to the API https://api.wheretheiss.at/v1/satellites/25544/positions to fetch the position of the ISS. This information gets passed on to the next node in the workflow.

  1. Enter https://api.wheretheiss.at/v1/satellites/25544/positions in the URL field.
  2. Click on the Add Parameter button in the Query Parameters section.
  3. Enter timestamps in the Name field.
  4. Click on the gears icon next to the Value field and click on Add Expression.
  5. Enter the following expression: {{Date.now()}}. This expression will return the current timestamp.
  6. Click on Execute Node to run the node.

In the screenshot below, you will notice that the node makes a GET request to the API and returns the information about the location of the ISS.

Using the HTTP Request node to get the information about the location of the ISS

# 3. Set node

We will use the Set node to ensure that only the data that we set in this node gets passed on to the next nodes in the workflow.

  1. Click on Add Value and select 'String' from the dropdown list.
  2. Enter Name in the Name field.
  3. Click on the gears icon next to the Value field and click on Add Expression.
  4. Select the following in the Variable Selector section: Nodes > HTTP Request > Output Data > JSON > 0 > name. You can also add the following expression: {{$node["HTTP Request"].json["0"]["name"]}}.
  5. Click on Add Value and select 'Number' from the dropdown list.
  6. Enter Latitude in the Name field.
  7. Click on the gears icon next to the Value field and click on Add Expression.
  8. Select the following in the Variable Selector section: Nodes > HTTP Request > Output Data > JSON > 0 > latitude. You can also add the following expression: {{$node["HTTP Request"].json["0"]["latitude"]}}.
  9. Click on Add Value and select 'Number' from the dropdown list.
  10. Enter Longitude in the Name field.
  11. Click on the gears icon next to the Value field and click on Add Expression.
  12. Select the following in the Variable Selector section: Nodes > HTTP Request > Output Data > JSON > 0 > longitude. You can also add the following expression: {{$node["HTTP Request"].json["0"]["longitude"]}}.
  13. Click on Add Value and select 'Number' from the dropdown list.
  14. Enter Timestamp in the Name field.
  15. Click on the gears icon next to the Value field and click on Add Expression.
  16. Select the following in the Variable Selector section: Nodes > HTTP Request > Output Data > JSON > 0 > timpestamp. You can also add the following expression: {{$node["HTTP Request"].json["0"]["timestamp"]}}.
  17. Toggle Keep Only Set to true. We set this option to true to ensure that only the data that we have set in this node get passed on to the next nodes in the workflow.
  18. Click on Execute Node to run the node.

In the screenshot below, you will notice that the node uses the data from the previous node and returns the data that we set for the workflow.

Using the Set node to set the data

# 4. AWS SQS node

This node will send the data from the previous node to the iss-position queue. If you have created a queue with a different one, you can use that queue instead.

  1. First of all, you'll have to enter credentials for the AWS SQS node. You can find out how to do that here.
  2. Select the queue from the Queue dropdown list.
  3. Click on Execute Node to run the node.

In the screenshot below, you will notice that the node sends the data from the previous node to the iss-position queue in ActiveMQ.

Using the AWS SQS node to send the data to a queue

💡 Activate workflow for production

This example workflow uses the Cron node, which is a Trigger node. You'll need to save the workflow and then click on the Activate toggle on the top right of the screen to activate the workflow. Your workflow will then be triggered as specified by the settings in the Cron node.