Add Slack Message Reaction
Add a native Slack emoji reaction to an explicit Slack message reference.
Slack Web API provider for bot identity, message sends, conversation discovery, membership sync, and signed HTTP ingress.
Supported work
The catalog reflects the actions currently available through the Communications plugin. A workflow still decides which actions belong in the job and where approval is required.
10 matching actions
Add a native Slack emoji reaction to an explicit Slack message reference.
Delete an explicit Slack message reference when Slack permits the bot to delete it.
Verify a Slack bot token and return safe workspace/bot identity metadata.
Fetch safe metadata for one Slack conversation by channel/surface ref.
Fetch bounded recent Slack conversation messages so agents can resolve provider message refs for follow-up actions.
List member refs for one Slack conversation with cursor pagination.
List Slack conversations with explicit type filters and cursor pagination.
Open or resume a Slack DM or MPIM using explicit Slack user refs, or resume an existing IM/MPIM channel.
Send a Slack bot message to an explicit channel/DM surface, with optional Block Kit buttons and thread reply.
Upload one or more generated StackOS artifacts to Slack with optional initial comment in the same Slack file-upload message.
Direct answer
People continue using Slack Bot as their tool. StackOS adds it to a visible workflow, keeps the work in order, and passes only the approved action to the integration when that stage is ready.