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Add the Cekura plugin to Claude Tag — the @Claude teammate in Slack — so anyone in a channel can run Cekura. The plugin gives @Claude Cekura Skills and MCP tools.
Claude Tag is Team/Enterprise only, and an admin provisions the plugin and scopes it to channels.

Before you start

  • Claude Tag is paired with your Slack workspace.
  • You’re a Claude Owner/admin (provisioning is admin-only).
  • You’re on a Team or Enterprise plan.

Provision the Cekura plugin (admin)

Add the Cekura plugin to an access bundle so @Claude gets Skills + MCP in the chosen channels:
1

Add the Cekura plugin to an access bundle

In the Claude Tag admin settings, add the Cekura plugin (cekura-ai/cekura-skills) to the access bundle. The plugin bundles Cekura Skills and the MCP server (https://api.cekura.ai/mcp), so both come together.
2

Authenticate the MCP

Complete the OAuth sign-in to your Cekura dashboard account — no API key needed.
3

Scope it to channels

Enable the bundle for the channels where your team should use Cekura. Access (and memories) stay scoped to those channels.
4

Test in a private channel

Mention @Claude with a Cekura request in a private channel before rolling it out.
The exact admin-panel steps live in Anthropic’s Claude Tag provisioning settings — see the Claude Tag announcement and Claude connectors guide. The plugin, MCP endpoint, and OAuth flow are the same as every other Cekura client.

Use it in Slack

In a channel where Cekura is enabled, mention @Claude:
@Claude using Cekura, list our Cekura agents, pick one, and propose 3 evaluators we should create first. Don't create anything until I approve.
@Claude should list real agents from your Cekura workspace and, thanks to the Skills, reason in Cekura terms (evaluators, metrics, test profiles). Because Claude Tag is multiplayer, anyone in the channel can pick up the thread.
Skills guide @Claude through Cekura workflows; Claude Code’s slash commands (like /cekura-onboarding) are a terminal feature and don’t apply in Slack — just ask in plain language.

Troubleshooting

Confirm the Cekura plugin is enabled in the access bundle for this channel — access is scoped per channel. An admin can add the channel in the Claude Tag settings.
Re-authorize the Cekura MCP and confirm it’s signed into the intended Cekura dashboard account. The connection uses OAuth against https://api.cekura.ai/mcp.
Claude Tag and provisioning require a Team or Enterprise plan and Owner/admin access. If you’re not an admin, ask an Owner to add and scope the Cekura plugin.

Other ways to use Cekura

Prefer the terminal or a per-developer setup? See Claude Code (plugin with slash commands + hooks) or the Claude app.