Slack

Team messaging: channels, messages and reactions.

6 actions OAuth 2 3 read3 write Calls slack.com

Connect

TypeScript

const conn = await setu.connections.initiate({ userId: "user_1", toolkit: "slack" });
console.log(conn.connectUrl); // show this to your user
await conn.waitUntilActive();

Permissions requested

Scope	Why it is requested
`chat:write`	Post messages as the app
`channels:read`	List public channels
`channels:history`	Read message history in public channels
`users:read`	List workspace members
`reactions:write`	Add emoji reactions

Actions

Add reactionwriteslack.add_reactionAdd an emoji reaction to a message.

Needs scope: reactions:write

Input	Type		Description
`channel`	string	Required
`timestamp`	string	Required	Message timestamp
`name`	string	Required	Emoji name without colons

TypeScript

await setu.execute({
  userId: "user_1",
  action: "slack.add_reaction",
  input: {
    "channel": "<channel>",
    "timestamp": "<timestamp>",
    "name": "<name>"
  },
});

Get channel historyreadslack.get_channel_historyRead recent messages from a public channel.

Needs scope: channels:history

Input	Type		Description
`channel`	string	Required	Channel ID
`limit`	integer	Optional

TypeScript

await setu.execute({
  userId: "user_1",
  action: "slack.get_channel_history",
  input: {
    "channel": "<channel>"
  },
});

List channelsreadslack.list_channelsList public channels in the workspace.

Needs scope: channels:read

Input	Type		Description
`limit`	integer	Optional
`cursor`	string	Optional

TypeScript

await setu.execute({
  userId: "user_1",
  action: "slack.list_channels",
  input: {},
});

List usersreadslack.list_usersList members of the workspace.

Needs scope: users:read

Input	Type		Description
`limit`	integer	Optional

TypeScript

await setu.execute({
  userId: "user_1",
  action: "slack.list_users",
  input: {},
});

Post messagewriteslack.post_messagePost a message to a Slack channel.

Needs scope: chat:write

Input	Type		Description
`channel`	string	Required	Channel ID or name
`text`	string	Required

TypeScript

await setu.execute({
  userId: "user_1",
  action: "slack.post_message",
  input: {
    "channel": "<channel>",
    "text": "<text>"
  },
});

Reply in threadwriteslack.reply_in_threadReply to an existing message thread in a channel.

Needs scope: chat:write

Input	Type		Description
`channel`	string	Required
`thread_ts`	string	Required	Timestamp of the parent message
`text`	string	Required

TypeScript

await setu.execute({
  userId: "user_1",
  action: "slack.reply_in_thread",
  input: {
    "channel": "<channel>",
    "thread_ts": "<thread_ts>",
    "text": "<text>"
  },
});