# Slack API Documentation

This is the complete API documentation for connecting to the Slack 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 **Slack connection** — create or choose one in [Connections](https://app.mindcloud.co/credentials). Note its `connectionId`.

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

## Slack actions

- POST `add-reaction` Add Reaction
- POST `complete-file-upload` Complete File Upload
- POST `create-channel` Create Channel
- POST `create-list` Create List
- POST `create-list-item` Create List Item
- DELETE `delete-file` Delete File
- DELETE `delete-list-item` Delete List Item
- DELETE `delete-list-items` Delete List Items
- DELETE `delete-message` Delete Message
- DELETE `delete-scheduled-message` Delete Scheduled Message
- GET `get-channel-information` Get Channel Information
- GET `get-file-information` Get File Information
- POST `get-file-upload-url` Get File Upload URL
- GET `get-list-item` Get List Item
- GET `get-user-information` Get User Information
- POST `invite-user-to-channel` Invite User to Channel
- PUT `join-channel` Join Channel
- DELETE `kick-user-from-channel` Kick User From Channel
- DELETE `leave-channel` Leave Channel
- GET `list-channel-members` List Channel Members
- GET `list-channel-messages` List Channel Messages
- GET `list-channels` List Channels
- GET `list-files` List Files
- GET `list-items` List Items
- GET `list-message-reactions` List Message Reactions
- GET `list-message-replies` List Message Replies
- GET `list-scheduled-messages` List Scheduled Messages
- GET `list-user-reactions` List User Reactions
- GET `list-users` List Users
- POST `open-conversation` Open Conversation
- DELETE `remove-reaction` Remove Reaction
- POST `schedule-message` Schedule Message
- GET `search-channels-and-users` Search Channels and Users
- GET `search-user-by-email` Search User By Email
- POST `send-channel-message` Send Channel Message
- POST `send-channel-message-with-blocks` Send Channel Message with Blocks
- POST `send-user-message` Send User Message
- PUT `set-channel-topic` Set Channel Topic
- PUT `set-status` Set Presence
- PUT `update-list` Update List
- PUT `update-list-item-cells` Update List Item Cells
- PUT `update-message` Update Message
- POST `upload-file-bytes` Upload File Bytes