Slack

This connector captures data from Slack into Estuary collections.

This connector is based on an open-source connector from a third party, with modifications for performance in the Estuary system.

Supported data resources

The following data resources are supported through the Slack APIs:

• Channels (Conversations)
• Channel Members (Conversation Members)
• Messages (Conversation History)
• Users
• Threads (Conversation Replies)
• User Groups
• Files
• Remote Files

By default, each resource is mapped to an Estuary collection through a separate binding.

Prerequisites

• Slack workspace URL or API token for authentication.

Configuration

You configure connectors either in the Estuary web app, or by directly editing the catalog specification file. See connectors to learn more about using connectors. The values and specification sample below provide configuration details specific to the Slack source connector.

Properties

Endpoint

Property	Title	Description	Type	Required/Default
/join_channels	Join Channels	Whether to join all channels	boolean	true
/lookback_window	Threads Lookback window (Days)	How far into the past to look for messages in threads.	integer	Required
/start_date	Start Date	UTC date and time in the format 2021-01-25T00:00:00Z. Any data before this date will not be replicated.	string	Required

Bindings

Property	Title	Description	Type	Required/Default
/stream	Stream	Resource of your Slack project from which collections are captured.	string	Required
/syncMode	Sync Mode	Connection method.	string	Required

Sample

captures:
  ${PREFIX}/${CAPTURE_NAME}:
    endpoint:
      connector:
        image: ghcr.io/estuary/source-slack:v2
        config:
          credentials:
            auth_type: OAuth
            access_token: {secret}
            client_id: {your_client_id}
            client_secret: {secret}
          join_channels: true
          lookback_window: 7
          start_date: 2017-01-25T00:00:00Z
    bindings:
      - resource:
          stream: channel_members
          syncMode: full_refresh
        target: ${PREFIX}/channel_members
      {...}