Claude Code v2.1.239 ·
Slack MCP sends render as their own tool row
Slack messages sent through MCP now show as a "Slacked" tool row, in verbose mode only.
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
3Signal: worth watching, 1 to 5
MCPArea: what it touches
New FeaturesKind: in v2.1.239,
New FeaturesSection of the release
What
Messages sent through the Slack MCP tool now display as a tool named "Slacked" instead of a raw MCP call, and only in verbose mode.
Details
- Keyed on the tool name
mcp-slack-send. - Ships with helpers that turn a Slack channel id into a
https://slack.com/app_redirect?channel= link, so channels are clickable. - Outside verbose mode the tool-use row is hidden entirely.
Evidence
https://slack.com/app_redirect?channel=
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
See this entry in the whole of v2.1.239 →
