Slack for your agents.
Connect Slack once and every agent you run inside Even (Claude Code, Codex, OpenCode, Even Agents) can use it: 12 curated tools, discovered on demand, with your key stored on your machine and every call going direct to Slack.
What agents can do with Slack
Curated for agents: the calls that matter, with schemas and descriptions written for tool use, not an endpoint dump.
slack_auth_testCheck the token: returns the workspace and bot identity.
slack_send_messagePost a message to a channel (by id like C0123... or name like #general; the bot must be in the channel).
slack_list_channelsList public channels in the workspace.
slack_channel_historyRecent messages in a channel the bot is a member of.
slack_join_channelJoin a public channel by name (bot must be invited to private channels).
slack_leave_channelLeave a channel.
slack_get_channel_infoGet info about a specific channel, including topic, purpose, and member count.
slack_list_usersList all users in the workspace.
slack_get_user_infoGet info about a specific user by id.
slack_add_reactionAdd an emoji reaction to a message.
slack_upload_fileUpload a file to a channel.
slack_set_topicSet the topic of a channel.
Connect it in a minute
The connect flow is agent-driven: Even opens the key page in its own browser and collects the key through a secure native field. It never passes through the chat.
- Paste the prompt below into any agent running inside Even, or click Connect in Even's catalog.
- Create an app (from scratch) in your workspace, or open your existing one.
- Under OAuth & Permissions, add bot scopes: chat:write, channels:read, channels:history, users:read.
- Click 'Install to Workspace' and approve.
- Copy the Bot User OAuth Token.
- Paste the key into Even's secure field. Even verifies it and your agents are live.
Connect Slack to Even: call connect_begin("slack") on the even-connect MCP and walk me through it.
Slack sends messages to channels, lists workspace channels, retrieves message history, and verifies bot access.
More Even Connect services
One MCP server, a handful of meta-tools, every service below. Agents search for the right tool at run time, so context stays lean.