# Source: https://dub.co/docs/conversions/sales/direct.md

> ## Documentation Index
> Fetch the complete documentation index at: https://dub.co/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Direct sale tracking

> Learn how to track sales without a prior lead event using Dub

<Note>
  Conversion tracking requires a [Business plan](https://dub.co/pricing)
  subscription or higher.
</Note>

When it comes to [conversion tracking](/conversions/quickstart), a `sale` event happens when a user purchases your product or service. Examples include:

* Subscribing to a paid plan
* Usage expansion (upgrading from one plan to another)
* Purchasing a product from your online store

<Frame>
  <img className="rounded-lg border border-gray-100" src="https://assets.dub.co/help/conversion-sale-event.png" alt="A diagram showing how lead events are tracked in the conversion funnel" />
</Frame>

In this guide, we will be focusing on tracking sales conversion events **without a prior lead event**. This is useful when you want to attribute a sale directly to a click, bypassing the lead tracking step.

## When to use direct sale tracking

Direct sale tracking is ideal for scenarios where:

* You don't need to track leads separately (e.g., one-time purchases)
* You want to attribute sales directly to clicks without intermediate steps
* You're tracking sales for users who haven't signed up or created an account

<Note>
  If you're tracking both leads and sales in your conversion funnel, use
  [server-side tracking](/conversions/sales/introduction) or [client-side
  tracking](/conversions/sales/client-side) instead.
</Note>

<Warning>
  [Lead commission
  rewards](https://dub.co/help/article/partner-rewards#configuring-reward-types)
  will not be created when using direct sale tracking.
</Warning>

## Prerequisites

First, you'll need to enable conversion tracking for your Dub links to be able to start tracking conversions:

<Tip>
  If you're using [Dub Partners](/partners/quickstart), you can skip this step
  since partner links will have conversion tracking enabled by default.
</Tip>

<AccordionGroup>
  <Accordion title="Option 1: On a workspace-level">
    To enable conversion tracking for all future links in a workspace, you can do the following:
    To enable conversion tracking for all future links in a workspace, you can do the following:

    1. Navigate to your [workspace's Analytics settings page](https://app.dub.co/settings/analytics).
    2. Toggle the **Workspace-level Conversion Tracking** switch to enable conversion tracking for the workspace.

    <Frame>
      <img src="https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/enable-conversion-tracking-workspace.png?fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=f810945d33a42f45de3e06647b2cfd15" alt="Enabling conversion tracking for a workspace" data-og-width="3082" width="3082" data-og-height="1529" height="1529" data-path="images/conversions/enable-conversion-tracking-workspace.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/enable-conversion-tracking-workspace.png?w=280&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=514f7549b9a65a40fc4224ea68859e06 280w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/enable-conversion-tracking-workspace.png?w=560&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=9c002882f7093efb76ae4be72e5f0312 560w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/enable-conversion-tracking-workspace.png?w=840&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=d4da71527556174d30b71c0f9acdad6f 840w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/enable-conversion-tracking-workspace.png?w=1100&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=c887363f92b258c3493267e2f4a3dd8e 1100w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/enable-conversion-tracking-workspace.png?w=1650&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=e1b23eb5cf148df63105fdc572e6936b 1650w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/enable-conversion-tracking-workspace.png?w=2500&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=1623f4206427342d87df828a17d66438 2500w" />
    </Frame>

    This option will enable conversion tracking in the [Dub Link Builder](https://dub.co/help/article/dub-link-builder) for all future links.
  </Accordion>

  <Accordion title="Option 2: On a link-level">
    If you don't want to enable conversion tracking for all your links in a workspace, you can also opt to enable it on a link-level.

    To enable conversion tracking for a specific link, open the [Dub Link Builder](https://dub.co/help/article/dub-link-builder) for a link and toggle the **Conversion Tracking** switch.

    <Frame>
      <img src="https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/enable-conversion-tracking.png?fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=4153d4a981e2a13324464ca3d30625cd" alt="Enabling conversion tracking for a link" data-og-width="2345" width="2345" data-og-height="908" height="908" data-path="images/conversions/enable-conversion-tracking.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/enable-conversion-tracking.png?w=280&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=0984b50a4b6987e7bc4f8f3975559d0e 280w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/enable-conversion-tracking.png?w=560&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=673093d978579d5cd19e22b2c786f6a4 560w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/enable-conversion-tracking.png?w=840&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=94cb269be979162dd8bb74b2a5b614e9 840w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/enable-conversion-tracking.png?w=1100&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=4572ec2e03c96b50d1da93f8b3f04636 1100w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/enable-conversion-tracking.png?w=1650&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=f0a017e718cc81ae682e89809e4dab25 1650w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/enable-conversion-tracking.png?w=2500&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=078ec13ca0166c3b751d24271c1d2171 2500w" />
    </Frame>

    <Tip>
      You can also use the `C` keyboard shortcut when inside the link builder to
      quickly enable conversion tracking for a given link.
    </Tip>
  </Accordion>

  <Accordion title="Option 3: Via the API">
    Alternatively, you can also enable conversion tracking programmatically via the [Dub API](/api-reference/introduction). All you need to do is pass `trackConversion: true` when creating or updating a link:

    <CodeGroup>
      ```javascript Node.js theme={null}
      const link = await dub.links.create({
        url: "https://dub.co",
        trackConversion: true,
      });
      ```

      ```python Python theme={null}
      link = d.links.create(url="https://dub.co", track_conversion=True)
      ```

      ```go Go theme={null}
      link, err := d.Links.Create(ctx, &dub.CreateLinkRequest{
          URL: "https://dub.co",
          TrackConversion: true,
      })
      ```

      ```ruby Ruby theme={null}
      s.links.create_many(
        ::OpenApiSDK::Operations::CreateLinkRequest.new(
          url: "https://dub.co",
          track_conversion: true,
        )
      )
      ```
    </CodeGroup>
  </Accordion>
</AccordionGroup>

Then, you'll need to install the Dub client-side script and set up the necessary configuration for client-side conversion tracking:

<Steps>
  <Step title="Allowlist your site's domain">
    Then, you'll need to allowlist your site's domain to allow the client-side conversion events to be ingested by Dub.

    To do that, navigate to your [workspace's Analytics settings page](https://app.dub.co/settings/analytics) and add your site's domain to the **Allowed Hostnames** list.

    This provides an additional layer of security by ensuring only authorized domains can track conversions using your publishable key.

    <Frame>
      <img src="https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/allowed-hostnames.png?fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=da26eba128e89211e7bfd7cf46ba32e0" alt="Enabling conversion tracking for a workspace" data-og-width="2979" width="2979" data-og-height="2018" height="2018" data-path="images/conversions/allowed-hostnames.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/allowed-hostnames.png?w=280&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=58dbd9580cedff38a40a0f6ad6fe7188 280w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/allowed-hostnames.png?w=560&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=ace60f5cf513d21281be79ead24189e6 560w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/allowed-hostnames.png?w=840&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=33fff99044f2b77702dcc24ade6f67d7 840w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/allowed-hostnames.png?w=1100&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=134d6038e2ad8da21e39a7b8e797fee2 1100w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/allowed-hostnames.png?w=1650&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=b3051b73df5fdf2bd16b5db5aa4d34a5 1650w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/allowed-hostnames.png?w=2500&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=e3f56a578de0f460c8a77f08aa33e437 2500w" />
    </Frame>

    You can group your hostnames when adding them to the allow list:

    * `example.com`: Tracks traffic **only** from `example.com`.
    * `*.example.com`: Tracks traffic from **all subdomains** of `example.com`, but **not** from `example.com` itself.

    <Tip>
      When testing things out locally, you can add `localhost` to the **Allowed
      Hostnames** list temporarily. This will allow local events to be ingested by
      Dub. Don't forget to remove it once you're ready to go live!
    </Tip>
  </Step>

  <Step title="Generate your publishable key">
    Before you can track conversions on the client-side, you need to generate a [publishable key](/api-reference/publishable-keys) from your Dub workspace.

    To do that, navigate to your [workspace's Analytics settings page](https://app.dub.co/settings/analytics) and generate a new publishable key under the **Publishable Key** section.

    <Frame>
      <img src="https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/publishable-key.png?fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=76add1f30a997ba897f10acdc21b51b5" alt="Enabling conversion tracking for a workspace" data-og-width="2985" width="2985" data-og-height="2021" height="2021" data-path="images/conversions/publishable-key.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/publishable-key.png?w=280&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=f0f995d217914793d81c0a42ccda502a 280w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/publishable-key.png?w=560&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=62a390272e2b24b6ae8cf3ba98dac66f 560w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/publishable-key.png?w=840&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=cdb86db75f933f33be21d4a0e8293227 840w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/publishable-key.png?w=1100&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=ab9b7ec6577587e197e1fefeaa250216 1100w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/publishable-key.png?w=1650&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=ab5f37e61472d2c6118f7b640a5fdb50 1650w, https://mintcdn.com/dub/7gz73MV2fRr5fJas/images/conversions/publishable-key.png?w=2500&fit=max&auto=format&n=7gz73MV2fRr5fJas&q=85&s=6d83d47d0988ee0d895606f8b2e683c6 2500w" />
    </Frame>
  </Step>

  <Step title="Install @dub/analytics package">
    Next, install the Dub analytics script in your application.

    You can install the `@dub/analytics` script in several different ways:

    <CardGroup>
      <Card title="React" icon="react" href="/sdks/client-side/installation-guides/react" horizontal />

      <Card title="Manual installation" icon="browser" href="/sdks/client-side/installation-guides/manual" horizontal />

      <Card
        title="Framer"
        icon={
    <svg
      width="74"
      height="111"
      viewBox="0 0 74 111"
      fill="none"
      xmlns="http://www.w3.org/2000/svg"
      className="w-7 h-7"
    >
      <path d="M0 0H73.8374V36.9892H36.9187L0 0Z" fill="#eb5611" />
      <path d="M0 36.989H36.9187L73.8374 73.9796H0V36.989Z" fill="#eb5611" />
      <path d="M0 73.9797H36.9187V110.97L0 73.9797Z" fill="#eb5611" />
    </svg>
  }
        href="/sdks/client-side/installation-guides/framer"
        horizontal
      />

      <Card title="Shopify" icon="shopify" href="/sdks/client-side/installation-guides/shopify" horizontal />

      <Card title="WordPress" icon="wordpress" href="/sdks/client-side/installation-guides/wordpress" horizontal />

      <Card title="Webflow" icon="webflow" href="/sdks/client-side/installation-guides/webflow" horizontal />

      <Card title="Google Tag Manager" icon="google" href="/sdks/client-side/installation-guides/google-tag-manager" horizontal />
    </CardGroup>

    You must configure the **publishable key** you generated in step 1 when installing the analytics script. Without this key, client-side conversion tracking will not work.

    <CodeGroup>
      ```typescript React theme={null}
      import { Analytics as DubAnalytics } from '@dub/analytics/react';

      export default function RootLayout({
        children,
      }) {
        return (
          <html lang="en">
            <body className={inter.className}>{children}</body>
            <DubAnalytics
              ...
              publishableKey="dub_pk_xxxxxxxx" // Replace with your publishable key
            />
          </html>
        );
      }
      ```

      ```html Other theme={null}
      <script>
        !(function (c, n) {
          c[n] =
            c[n] ||
            function () {
              (c[n].q = c[n].q || []).push(arguments);
            };
          ["trackClick", "trackLead", "trackSale"].forEach(
            (t) => (c[n][t] = (...a) => c[n](t, ...a))
          );
          var s = document.createElement("script");
          s.defer = 1;
          s.src = "https://www.dubcdn.com/analytics/script.conversion-tracking.js";
          s.setAttribute("data-publishable-key", "dub_pk_xxxxxxxx"); // Replace with your publishable key
          document.head.appendChild(s);
        })(window, "dubAnalytics");
      </script>
      ```
    </CodeGroup>
  </Step>
</Steps>

## Track direct sale conversions

To track a direct sale, you need to pass the `clickId` parameter along with customer information when tracking the sale event. The `clickId` can be read from the `dub_id` cookie that's automatically set when a user clicks on your Dub link.

### Track direct sales from URL query parameters

If you redirect users to a confirmation page after a successful purchase, you can track direct sales by reading query parameters from the URL and the `dub_id` cookie.

<CodeGroup>
  ```typescript React theme={null}
  import { useAnalytics } from "@dub/analytics/react";
  import { useEffect } from "react";

  // Helper function to read cookie
  function getCookie(name: string) {
    const value = `; ${document.cookie}`;
    const parts = value.split(`; ${name}=`);
    if (parts.length === 2) return parts.pop()?.split(";").shift();
  }

  export function OrderConfirmationPage() {
    const { trackSale } = useAnalytics();

    useEffect(() => {
      // Get query parameters from URL
      const params = new URLSearchParams(window.location.search);
      const customerId = params.get("customer_id");
      const amount = params.get("amount");
      const invoiceId = params.get("invoice_id");

      // Get click ID from cookie
      const clickId = getCookie("dub_id");

      if (customerId && amount && clickId) {
        // Track the direct sale event
        trackSale({
          eventName: "Purchase",
          customerExternalId: customerId,
          amount: parseInt(amount), // Amount in cents
          invoiceId: invoiceId || undefined,

          // Required for direct sale tracking:
          clickId: clickId,
          customerName: "John Doe", // Optional: customer name
          customerEmail: "john@example.com", // Optional: customer email
          customerAvatar: "https://example.com/avatar.jpg", // Optional: avatar URL
        });
      }
    }, [trackSale]);

    return <div>Thank you for your purchase!</div>;
  }
  ```

  ```html HTML / Other Frameworks theme={null}
  <!DOCTYPE html>
  <html lang="en">
    <head>
      <meta charset="UTF-8" />
      <meta name="viewport" content="width=device-width, initial-scale=1.0" />
      <title>Order Confirmation</title>
    </head>
    <body>
      <div>Thank you for your purchase!</div>

      <script>
        // Helper function to read cookie
        function getCookie(name) {
          const value = `; ${document.cookie}`;
          const parts = value.split(`; ${name}=`);
          if (parts.length === 2) return parts.pop().split(";").shift();
        }

        // Get query parameters from URL
        const params = new URLSearchParams(window.location.search);
        const customerId = params.get("customer_id");
        const amount = params.get("amount");
        const invoiceId = params.get("invoice_id");

        // Get click ID from cookie
        const clickId = getCookie("dub_id");

        if (customerId && amount && clickId) {
          // Track the direct sale event
          dubAnalytics.trackSale({
            eventName: "Purchase",
            customerExternalId: customerId,
            amount: parseInt(amount), // Amount in cents
            invoiceId: invoiceId || undefined,

            // Required for direct sale tracking:
            clickId: clickId,
            customerName: "John Doe", // Optional: customer name
            customerEmail: "john@example.com", // Optional: customer email
            customerAvatar: "https://example.com/avatar.jpg", // Optional: avatar URL
            currency: "usd",
            paymentProcessor: "stripe",
            metadata: { plan: "pro" },
          });
        }
      </script>
    </body>
  </html>
  ```
</CodeGroup>

### Track direct sales from form submissions

You can also track direct sales when users complete a checkout form on your website.

<CodeGroup>
  ```typescript React theme={null}
  import { useAnalytics } from "@dub/analytics/react";
  import { useState } from "react";

  // Helper function to read cookie
  function getCookie(name: string) {
    const value = `; ${document.cookie}`;
    const parts = value.split(`; ${name}=`);
    if (parts.length === 2) return parts.pop()?.split(";").shift();
  }

  export function CheckoutForm() {
    const { trackSale } = useAnalytics();

    const handleSubmit = (e: React.FormEvent) => {
      e.preventDefault();

      // Get click ID from cookie
      const clickId = getCookie("dub_id");

      if (clickId) {
        // Track the direct sale event
        trackSale({
          eventName: "Purchase",
          customerExternalId: "cus_RBfbD57H",
          amount: 5000, // $50.00
          invoiceId: "in_1MtHbELkdIwH",

          // Required for direct sale tracking:
          clickId: clickId,
          customerName: "John Doe",
          customerEmail: "john@example.com",
          customerAvatar: "https://example.com/avatar.jpg",
        });
      }
    };

    return (
      <form onSubmit={handleSubmit}>
        ...
        <button type="submit">Complete Purchase</button>
      </form>
    );
  }
  ```

  ```html HTML / Other Frameworks theme={null}
  <!DOCTYPE html>
  <html lang="en">
    <head>
      <meta charset="UTF-8" />
      <meta name="viewport" content="width=device-width, initial-scale=1.0" />
      <title>Checkout</title>
    </head>
    <body>
      <form id="checkoutForm">
        ...
        <button type="submit">Complete Purchase</button>
      </form>

      <script>
        // Helper function to read cookie
        function getCookie(name) {
          const value = `; ${document.cookie}`;
          const parts = value.split(`; ${name}=`);
          if (parts.length === 2) return parts.pop().split(";").shift();
        }

        document
          .getElementById("checkoutForm")
          .addEventListener("submit", function (e) {
            e.preventDefault();

            // Get click ID from cookie
            const clickId = getCookie("dub_id");

            if (clickId) {
              // Track the direct sale event
              dubAnalytics.trackSale({
                eventName: "Purchase",
                customerExternalId: "cus_RBfbD57H",
                amount: 5000, // $50.00
                invoiceId: "in_1MtHbELkdIwH",

                // Required for direct sale tracking:
                clickId: clickId,
                customerName: "John Doe",
                customerEmail: "john@example.com",
                customerAvatar: "https://example.com/avatar.jpg",
                currency: "usd",
                paymentProcessor: "stripe",
                metadata: { plan: "pro" },
              });
            }
          });
      </script>
    </body>
  </html>
  ```
</CodeGroup>

### Server-side direct sale tracking

You can also track direct sales from your backend by passing the `clickId` parameter when calling the track sale API:

<CodeGroup>
  ```javascript Node.js theme={null}
  import { Dub } from "dub";

  const dub = new Dub();

  await dub.track.sale({
    customerExternalId: "cus_RBfbD57HDzPKpduI8elr5qHA",
    amount: 5000,
    paymentProcessor: "stripe",
    eventName: "Purchase",
    invoiceId: "in_1MtHbELkdIwH",
    currency: "usd",

    // Required for direct sale tracking:
    clickId: "cm3w...", // Pass the click ID from your frontend
    customerName: "John Doe",
    customerEmail: "john@example.com",
    customerAvatar: "https://example.com/avatar.jpg",
  });
  ```

  ```python Python theme={null}
  from dub import Dub
  import os

  dub = Dub(token=os.environ['DUB_API_KEY'])

  dub.track.sale({
      'external_id': 'cus_RBfbD57HDzPKpduI8elr5qHA',
      'amount': 5000,
      'payment_processor': 'stripe',
      'event_name': 'Purchase',
      'invoice_id': 'in_1MtHbELkdIwH',
      'currency': 'usd',

      # Required for direct sale tracking:
      'click_id': 'cm3w...', # Pass the click ID from your frontend
      'customer_name': 'John Doe',
      'customer_email': 'john@example.com',
      'customer_avatar': 'https://example.com/avatar.jpg'
  })
  ```

  ```go Go theme={null}
  package main

  import (
      "context"
      dub "github.com/dubinc/dub-go"
  )

  d := dub.New(
      dub.WithSecurity(os.Getenv("DUB_API_KEY")),
  )

  _, err := d.Track.Sale(context.Background(), &operations.TrackSaleRequest{
      CustomerExternalId: "cus_RBfbD57HDzPKpduI8elr5qHA",
      Amount:             5000,
      PaymentProcessor:   "stripe",
      EventName:          "Purchase",
      InvoiceId:          "in_1MtHbELkdIwH",
      Currency:           "usd",

      // Required for direct sale tracking:
      ClickId:         "cm3w...", // Pass the click ID from your frontend
      CustomerName:    "John Doe",
      CustomerEmail:   "john@example.com",
      CustomerAvatar:  "https://example.com/avatar.jpg",
  })
  ```

  ```ruby Ruby theme={null}
  require 'dub'

  dub = ::OpenApiSDK::Dub.new
  dub.config_security(
    ::OpenApiSDK::Shared::Security.new(
      token: ENV['DUB_API_KEY']
    )
  )

  req = ::OpenApiSDK::Operations::TrackSaleRequest.new(
    external_id: 'cus_RBfbD57HDzPKpduI8elr5qHA',
    amount: 5000,
    payment_processor: 'stripe',
    event_name: 'Purchase',
    invoice_id: 'in_1MtHbELkdIwH',
    currency: 'usd',

    # Required for direct sale tracking:
    click_id: 'cm3w...', # Pass the click ID from your frontend
    customer_name: 'John Doe',
    customer_email: 'john@example.com',
    customer_avatar: 'https://example.com/avatar.jpg'
  )

  dub.track.sale(req)
  ```

  ```php PHP theme={null}
  <?php

  require 'vendor/autoload.php';

  use Dub\Dub;
  use Dub\Models\Operations;

  $dub = Dub::builder()->setSecurity($_ENV["DUB_API_KEY"])->build();

  $request = new Operations\TrackSaleRequest();
  $request->customerExternalId = 'cus_RBfbD57HDzPKpduI8elr5qHA';
  $request->amount = 5000;
  $request->paymentProcessor = 'stripe';
  $request->eventName = 'Purchase';
  $request->invoiceId = 'in_1MtHbELkdIwH';
  $request->currency = 'usd';

  // Required for direct sale tracking:
  $request->clickId = 'cm3w...'; // Pass the click ID from your frontend
  $request->customerName = 'John Doe';
  $request->customerEmail = 'john@example.com';
  $request->customerAvatar = 'https://example.com/avatar.jpg';

  $dub->track->sale($request);
  ```
</CodeGroup>

Here are the properties you can include when sending a sale event:

| Property             | Required | Description                                                                                                                                                |
| :------------------- | :------- | :--------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `customerExternalId` | **Yes**  | The unique ID of the customer in your system. Will be used to identify and attribute all future events to this customer.                                   |
| `amount`             | **Yes**  | The amount of the sale in cents.                                                                                                                           |
| `paymentProcessor`   | No       | The payment processor that processed the sale (e.g. [Stripe](/conversions/sales/stripe), [Shopify](/conversions/sales/shopify)). Defaults to "custom".     |
| `eventName`          | No       | The name of the event. Defaults to "Purchase".                                                                                                             |
| `invoiceId`          | No       | The invoice ID of the sale. Can be used as a idempotency key – only one sale event can be recorded for a given invoice ID.                                 |
| `currency`           | No       | The currency of the sale. Defaults to "usd".                                                                                                               |
| `metadata`           | No       | An object containing additional information about the sale.                                                                                                |
| `clickId`            | No       | **\[For direct sale tracking]**: The unique ID of the click that the sale conversion event is attributed to. You can read this value from `dub_id` cookie. |
| `customerName`       | No       | **\[For direct sale tracking]**: The name of the customer. If not passed, a random name will be generated.                                                 |
| `customerEmail`      | No       | **\[For direct sale tracking]**: The email address of the customer.                                                                                        |
| `customerAvatar`     | No       | **\[For direct sale tracking]**: The avatar URL of the customer.                                                                                           |

<Note>
  **When to track sale**: Track sale events only after a user successfully
  completes a purchase or payment-related action. Ensure the event is triggered
  **only after the backend confirms the payment was successful**.
</Note>

## View your conversions

And that's it – you're all set! You can now sit back, relax, and watch your conversion revenue grow. We provide 3 different views to help you understand your conversions:

* **Time-series**: A [time-series view](https://app.dub.co/dub/analytics?view=timeseries) of the number clicks, leads and sales.

<Frame>
  <img src="https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/timeseries-chart.png?fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=7380bc6120ade538b2b65eefdc76d3ed" alt="Time-series line chart" data-og-width="2400" width="2400" data-og-height="1260" height="1260" data-path="images/conversions/timeseries-chart.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/timeseries-chart.png?w=280&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=430758e529cd22c5d28f976ee7da5379 280w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/timeseries-chart.png?w=560&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=9cf861c9aa7cf680f46ce32585303d2b 560w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/timeseries-chart.png?w=840&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=999b05a7805bd208b4649fc67a3b45e0 840w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/timeseries-chart.png?w=1100&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=42baa1d9d42c26ed191875fef033128a 1100w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/timeseries-chart.png?w=1650&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=127ee673f66f2079f236985ec754416e 1650w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/timeseries-chart.png?w=2500&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=1c0696bb18043dd86388f03d09aed450 2500w" />
</Frame>

* **Funnel chart**: A [funnel chart view](http://app.dub.co/analytics?view=funnel) visualizing the conversion & dropoff rates across the different steps in the conversion funnel (clicks → leads → sales).

<Frame>
  <img src="https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/funnel-chart.png?fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=6275caafcfc3be6d8b498149222f225e" alt="Funnel chart view showing the conversion & dropoff rates from clicks → leads → sales" data-og-width="2400" width="2400" data-og-height="1260" height="1260" data-path="images/conversions/funnel-chart.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/funnel-chart.png?w=280&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=df57b14d04dd585c5236f6fcf16a4963 280w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/funnel-chart.png?w=560&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=fc1689a06ce8ceecf1487faca8730d06 560w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/funnel-chart.png?w=840&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=b69533d460a2bc95964d7f6d2e5f23f4 840w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/funnel-chart.png?w=1100&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=43b86431662a4c214a36fbf5405abb4a 1100w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/funnel-chart.png?w=1650&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=687f900f0b8732301c43c8ee18ca7dd4 1650w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/funnel-chart.png?w=2500&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=aed9e63c7fd1fb67c463920c73911cba 2500w" />
</Frame>

* **Real-time events stream**: A [real-time events stream](https://app.dub.co/events) of every single conversion event that occurs across all your links in your workspace.

<Frame>
  <img src="https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/events-table.png?fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=c2467f9fa2e755f06b3e7b147fa0bd81" alt="The Events Stream dashboard on Dub" data-og-width="2400" width="2400" data-og-height="1260" height="1260" data-path="images/conversions/events-table.png" data-optimize="true" data-opv="3" srcset="https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/events-table.png?w=280&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=8e747ccc2f01015e014a9b4fbc98d588 280w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/events-table.png?w=560&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=4a0c65b37cf99181b712beb063e46dc2 560w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/events-table.png?w=840&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=345d5b0b36c6f2093ea7b6a97d73ff49 840w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/events-table.png?w=1100&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=5deb48ab5e08bf2e31447fd32615c05e 1100w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/events-table.png?w=1650&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=33d6f27b5c067eb8586cfea15fe0a040 1650w, https://mintcdn.com/dub/F9cdc9nB_SI4yl65/images/conversions/events-table.png?w=2500&fit=max&auto=format&n=F9cdc9nB_SI4yl65&q=85&s=132a7592c8ecf518b31c043dad2093f4 2500w" />
</Frame>