This node is only available in Advanced Workflow
Use the HTTP Node to call an external API during your workflow — for example, to fetch user data, verify an action, or enrich notifications with information from another service. HTTP Node

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Configuration Options

When you add an HTTP Node, you will see the following fields:
  • Reference Name: A label used to reference this API’s response in later parts of the workflow.
  • Continue Workflow on API Failure: If checked, the workflow continues even if the API call fails. Useful for optional or non-blocking requests.
  • Method: Choose the type of HTTP request from the following options: GET, POST, PUT, PATCH, DELETE, OPTIONS, HEAD.
  • URL: Enter the API endpoint link you want to call.
  • Body: Required for methods like POST, PUT, or PATCH. You can insert variables using JSON path.
  • Content Type: Specifies the format of the request body: application/json, text/plain, text/html.
  • Accept Type: Defines what response format you expect: application/json, text/plain, text/html.
  • Timeouts
    • Connection Timeout – Time (in milliseconds) to wait for a connection to establish.
    • Read Timeout – Time (in milliseconds) to wait for the response after the connection is open.
  • Headers: Add custom headers to the request using key-value pairs.

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Example

Let’s say you want to check if a user passed a fraud check before sending them a transaction alert. Here’s how you might configure the HTTP Node:
  • Reference Name: Reference name that is generated
  • Method: POST
  • URL: https://api.example.com/verify
  • Body:
{
  "userId": "${workflow.data.user_id}",
  "phone": "${data.phone_number}"
}