Base64 Decode String with Helper Functions API on New Delivery Failure (Instant) from Mailgun API

Pipedream makes it easy to connect APIs for Helper Functions, Mailgun and 2,400+ other apps remarkably fast.

Trigger workflow on

New Delivery Failure (Instant) from the Mailgun API

Next, do this

Base64 Decode String with the Helper Functions API

No credit card required

▶

Watch us build a workflow

8 min

Watch now ➜

Trusted by 1,000,000+ developers from startups to Fortune 500 companies

Developers ♥ Pipedream

Getting Started#

This integration creates a workflow with a Mailgun trigger and Helper Functions action. When you configure and deploy the workflow, it will run on Pipedream's servers 24x7 for free.

Select this integration
Configure the New Delivery Failure (Instant) trigger
1. Connect your Mailgun account
2. Select a Domain Name
3. Configure Mailgun webhook signing key
Configure the Base64 Decode String action
1. Connect your Helper Functions account
2. Configure data
Deploy the workflow
Send a test event to validate your setup
Turn on the trigger

Details#

This integration uses pre-built, source-available components from Pipedream's GitHub repo. These components are developed by Pipedream and the community, and verified and maintained by Pipedream.

To contribute an update to an existing component or create a new component, create a PR on GitHub. If you're new to Pipedream component development, you can start with quickstarts for trigger span and action development, and then review the component API reference.

Trigger#

New Delivery Failure (Instant) on Mailgun

Description:Emit new event when an email can't be delivered to the recipient email server.

Version:0.0.2

Key:mailgun-new-delivery-failure

View on GitHub

Mailgun Overview#

The Mailgun API on Pipedream is a potent tool for automating email operations without the overhead of managing a full-fledged email server. It offers capabilities to send, receive, track, and store emails with ease. With Pipedream's serverless platform, you can trigger workflows using Mailgun events, such as inbound emails or delivery status changes, and connect them to hundreds of other services to streamline communication, marketing, and notification systems within your ecosystem.

Trigger Code#

import common from "../common/http-based.mjs";

export default {
  ...common,
  key: "mailgun-new-delivery-failure",
  name: "New Delivery Failure (Instant)",
  type: "source",
  description: "Emit new event when an email can't be delivered to the recipient email server.",
  version: "0.0.2",
  dedupe: "unique",
  methods: {
    ...common.methods,
    getEventName() {
      return [
        "permanent_fail",
        "temporary_fail",
      ];
    },
    getEventType() {
      return [
        "failed",
      ];
    },
    generateMeta(payload) {
      const id = payload.message.headers["message-id"];
      const error = payload["delivery-status"].description;
      return {
        id: `${payload.id}${payload.timestamp}`,
        summary: `Delivery ${id} failed with error: "${error}"`,
        ts: payload.timestamp,
      };
    },
  },
};

Trigger Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI and CLI.

Label	Prop	Type	Description
Mailgun	`mailgun`	`app`	This component uses the Mailgun app.
Domain Name	`domain`	`string`	Select a value from the drop down menu.
Mailgun webhook signing key	`webhookSigningKey`	`string`	Your Mailgun webhook signing key, found in your Mailgun dashboard, located under Settings on the left-hand nav and then in API Keys look for webhook signing key. Required to compute the authentication signature of events.
N/A	`http`	`$.interface.http`	This component uses `$.interface.http` to generate a unique URL when the component is first instantiated. Each request to the URL will trigger the `run()` method of the component.

Trigger Authentication#

Mailgun uses API keys for authentication. When you connect your Mailgun account, Pipedream securely stores the keys so you can easily authenticate to Mailgun APIs in both code and no-code steps.

About Mailgun#

Mailgun is an email automation service built for developers. Powerful transactional email APIs enable you to send, receive, and track emails.

Action#

Base64 Decode String on Helper Functions

Description:Accepts a base64-encoded string, returns a decoded UTF-8 string

Version:0.1.1

Key:helper_functions-base64-decode-string

View on GitHub

Helper Functions Overview#

The Helper Functions app on Pipedream is a set of pre-built functions that streamline common tasks in your workflows. It acts like a Swiss Army knife for developers, providing essential tools such as format conversion, date manipulation, and text processing. By leveraging these functions, you can reduce the boilerplate code needed for routine operations, speeding up the development of intricate automations. The Helper Functions API can be a game changer when it comes to tasks like parsing dates in user-friendly formats, encoding and decoding data, or generating UUIDs, making them more efficient and less error-prone.

Action Code#

// legacy_hash_id: a_0Mio28
import helper_functions from "../../helper_functions.app.mjs";

export default {
  key: "helper_functions-base64-decode-string",
  name: "Base64 Decode String",
  description: "Accepts a base64-encoded string, returns a decoded UTF-8 string",
  version: "0.1.1",
  type: "action",
  props: {
    helper_functions,
    data: {
      type: "string",
    },
  },
  async run({ $ }) {
    const buffer = Buffer.from(this.data, "base64");
    $.export("data", buffer.toString("utf8"));
  },
};

Action Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI.

Label	Prop	Type	Description
Helper Functions	`helper_functions`	`app`	This component uses the Helper Functions app.
data	`data`	`string`

Action Authentication#

The Helper Functions API does not require authentication.

About Helper Functions#

Helper functions and functional utilities to use within your Pipedream workflows

More Ways to Connect Helper Functions + Mailgun#

Other Popular Integrations#

Base64 Decode String with Helper Functions API on New Bounce from Mailgun API

Mailgun + Helper Functions

Base64 Decode String with Helper Functions API on New Delivery Failure (Instant) from Mailgun API

Pipedream makes it easy to connect APIs for Helper Functions, Mailgun and 2,400+ other apps remarkably fast.

Trusted by 1,000,000+ developers from startups to Fortune 500 companies

Developers ♥ Pipedream

1-24of2,400+apps by most popular

1
-
24
of
2,400+
apps by most popular