Grammarly API Integration

Every Grammarly affiliate signup commission, attributed to the click and SubID that drove it, lands in Google Ads, Microsoft Ads, and Meta inside wecantrack.

All your Grammarly conversions in:

How to connect your Grammarly affiliate account via API

Has Offers is a software used to create affiliate networks and the affiliate program from Grammarly is powered by that platform. The API connection of each of those networks works the same way which is why you will be able to connect those networks through the Has Offers data source page on our platform.

In order to collect all the conversions of the Grammarly affiliate program that you use and integrate those to Google Analytics and Google Ads, you need to provide us with an API key for each network account and with the corresponding Network IDs. Those credentials need to be filled in within our data sources page which you can find by following this link: https://app.wecantrack.com/user/data-source/networks/grammarly/accounts/create

You can give each of the data connections different names and tags. This enables you to easily filter your data on account or sub account level.

Where can I find the Grammarly API key?

  • Grammarly's affiliate program runs on a HasOffers (TUNE)-based platform, so the API key is generated inside the Grammarly affiliate portal.
  • Log into your Grammarly affiliate publisher dashboard.
  • Go to Account > API.
  • Generate an API key.
  • Paste it into the wecantrack Grammarly data source.
  • Log into your network account (that uses the Has Offers software)
  • Go to Tools – APIs
  • Here you can find your API key, if it is not available yet you need to request one by clicking on the button

Where can I find the Grammarly Network IDs?

  • Inside your Grammarly affiliate dashboard, your Network IDs are listed under Account > Network or Tracking.
  • Copy the Network IDs you want wecantrack to track and paste them as a comma-separated list into the Grammarly data source.
  • Log into your network account (that uses the Has Offers software)
  • Go to Tools – APIs
  • Here you can find the Network ID, if it is not available yet you need to request one by clicking on the button

Who this Grammarly integration is for

Connecting Grammarly to wecantrack makes sense if you fall into any of these buckets:

  • Writing, productivity, and learning content sites running Grammarly affiliate links who need per-signup commission data back in Google Analytics.
  • Student-targeted YouTube and TikTok creators promoting Grammarly Premium who need clean SubID attribution alongside their Grammarly affiliate dashboards.
  • Paid media buyers running Google Ads, Microsoft Ads, or Meta to Grammarly landing pages and needing free-signup and Premium-upgrade commission data flowing back for ROAS optimisation.
  • Tech-review and SaaS-comparison operators promoting Grammarly alongside competitors (ProWritingAid, LanguageTool) who need per-tool SubID attribution.
  • Existing wecantrack customers adding Grammarly alongside other writing and productivity affiliate programs.

Grammarly affiliate program at a glance

Grammarly logo

Grammarly is a leading AI-powered writing assistant used by millions of students, professionals, and writers globally, with an affiliate program that rewards publishers for free signups and Grammarly Premium upgrades. Connect your Grammarly affiliate account to wecantrack and every commission lands in Google Ads, Microsoft Ads, and Meta tied to the click that drove the signup.

  • Brand type: AI writing assistant (Grammarly Inc.)
  • Affiliate platform: HasOffers (TUNE)-based
  • Integration method: API (API Key + Network IDs)
  • Tracked event: Free signup with Premium upgrade trigger
  • Commission models: CPA (per Premium upgrade), bonus tiers
  • Reporting granularity: Per-affiliate, per-Network-ID, per-SubID
  • Cookie window: 90 days
  • Publisher payouts: Net 30, USD

Frequently asked questions

Does Grammarly support API or only Postback URL?

On Grammarly, the integration with wecantrack runs through the API. Generate the credentials in wecantrack (or Grammarly), paste them in the other system, and conversions flow on every qualifying event.

What event does the Grammarly integration track?

Whatever the Grammarly offer is configured to fire on: a completed sale, a qualified lead, or a custom event. Sale amount, commission, transaction ID, and SubID flow through to wecantrack.

Will my Grammarly conversions show up in Google Ads, Microsoft Ads, and Meta?

Yes. wecantrack pushes attributed Grammarly conversions into Google Ads, Microsoft Ads, and Meta as offline conversions or server-side events, matched to the click. Optimise paid campaigns on real commission revenue.

Do I need a developer to set up the Grammarly integration?

No. Setup is copy-paste between wecantrack and your Grammarly dashboard. Most affiliates connect Grammarly in under fifteen minutes.

Can I track SubIDs through Grammarly?

Yes. wecantrack preserves Grammarly's SubID parameters and passes them through to Google Analytics, Google Ads, Microsoft Ads, and Meta.

How long does Grammarly setup take?

Ten to fifteen minutes end to end: configure credentials between wecantrack and Grammarly, and conversions start flowing on the next Grammarly event.

Other writing and productivity affiliate programs we track:

Audible
Canva
ClickUp
Coursera
Evernote
LanguageTool
Notion
ProWritingAid
Skillshare
Todoist

How to import Grammarly conversions in Google Analytics?

Once you fully connected your Grammarly accounts to wecantrack you have the possibility to let us integrate your conversions in your Google Analytics accounts. To accomplish that only two more steps are needed (JavaScript insertion and Ecommerce activation in Google Analytics accounts) which should not take longer than 10 minutes.

Do you want to learn more about our Google Analytics Integration feature? On our Google Analytics Integration page you can learn about the following:

How to import Grammarly conversions in Google Ads?

You can choose from different methods to integrate your Grammarly conversions into your Google Ads account, campaigns, keywords, adgroups and ads. With wecantrack you have available a Direct Google Ads integration, a Google Ads Integration via Google Analytics and an offline conversion import option. You can find out all about the setup required and the difference between them in our Google Ads integration page.

How to import Grammarly conversions in Microsoft Ads?

Once you have connected your Grammarly accounts and websites to our system, we can integrate affiliate conversion data coming from Microsoft Ads campaigns in your Microsoft Ads account. All you need to do is activate our Microsoft Ads integration feature and set up a conversion goal within your Microsoft Ads account and we will push the conversions to your campaigns.

How to import Grammarly conversions in Facebook Ads manager?

Integrate all your affiliate sales into Facebook Ads Manager. That will allow you to optimize your Grammarly Facebook campaigns in order to achieve the best ROIs. By activating our integration, you can easily import your Grammarly affiliate conversion data in your Facebook Pixel via the Facebook Conversion API. Simply add your Grammarly account and your website to our system and we will do the rest!