# GMass API Documentation

This is the complete API documentation for connecting to the GMass API using MindCloud's Universal API.

MindCloud offers one normalized API to access 3,400+ apps from a single place. It centralizes authentication and normalizes app APIs so they are easier and more consistent to use.

## Quickstart

1. A **MindCloud account** — sign in or create an account at [MindCloud](https://app.mindcloud.co).
2. A **MindCloud API Key** — create one in [API Keys](https://app.mindcloud.co/user/api-keys). Keep it on your server.
3. At least one **GMass connection** — create or choose one in [Connections](https://app.mindcloud.co/credentials). Note its `connectionId`.

```text
POST https://connect.mindcloud.co/v2/universal/apps/gMass/actions/{actionSlug}/run
```

## GMass actions

- POST `add-account-unsubscribe` Add Account Unsubscribe
- POST `add-campaign-unsubscribe` Add Campaign Unsubscribe
- POST `add-unsubscribed-domain` Add Unsubscribed Domain
- POST `create-campaign-draft` Create Campaign Draft
- POST `create-email-list` Create Email List
- GET `get-campaign` Get Campaign
- GET `get-user` Get User
- GET `get-warmup-stats` Get Warmup Stats
- GET `list-campaign-blocks` List Campaign Blocks
- GET `list-campaign-bounces` List Campaign Bounces
- GET `list-campaign-clicks` List Campaign Clicks
- GET `list-campaign-opens` List Campaign Opens
- GET `list-campaign-recipients` List Campaign Recipients
- GET `list-campaign-replies` List Campaign Replies
- GET `list-campaign-unsubscribes` List Campaign Unsubscribes
- GET `list-campaigns` List Campaigns
- GET `list-campaigns-for-zapier` List Campaigns For Zapier
- GET `list-email-lists` List Email Lists
- GET `list-google-sheets` List Google Sheets
- GET `list-sample-bounces` List Sample Bounces
- GET `list-sample-clicks` List Sample Clicks
- GET `list-sample-opens` List Sample Opens
- GET `list-sample-replies` List Sample Replies
- GET `list-sample-unsubscribes` List Sample Unsubscribes
- GET `list-sheet-worksheets` List Sheet Worksheets
- GET `list-unsubscribed-domains` List Unsubscribed Domains
- DELETE `remove-account-unsubscribe` Remove Account Unsubscribe
- DELETE `remove-unsubscribed-domain` Remove Unsubscribed Domain
- POST `send-campaign-from-draft` Send Campaign From Draft
- POST `send-transactional-email` Send Transactional Email