# Slack — AI Connector Slack publishes 11 MCP tools to Claude and is listed in the ChatGPT apps directory. Marketplace availability, tool surface, verification tier, and what Node8 measured against the live endpoint. Source: https://node8.ai/ai-connectors/productivity/slack/ --- [AI Connectors](https://node8.ai/ai-connectors/) · [Productivity](https://node8.ai/ai-connectors/productivity/) # Slack Summarize Slack channels and draft messages Listed in ChatGPT and Claude · 11 published tools · Verified partner [ChatGPT listing](https://chatgpt.com/plugins/slack?open_in_app) [Claude connector docs](https://docs.slack.dev/ai/mcp-server) [slack.com](https://slack.com) Overview ## What Slack does The Slack app works through a connected workspace. Channels and threads can be reduced to a summary, unread activity reviewed, and replies or updates written as drafts. A set of skills comes with it: channel summarization, a daily digest, notification triage, outgoing messages, and reply drafting. Declared capabilities are interactive and write, so it composes as well as reads. Organizing team conversations is named in the description alongside summarizing and drafting. The connection sits on top of an existing workspace rather than replacing the Slack client, and what it can see follows the permissions of the linked account. ### Who it is for Slack users in busy workspaces who come back to a backlog of channels and want it condensed before replying. ### What stands out The skills split the work into triage, digest, and drafting instead of offering a single generic channel summary. Availability ## Where Slack is listed Slack ships this on both marketplaces: Slack is listed in the Claude connectors directory and in the ChatGPT apps directory, under the same publisher domain. Only 392 of the 3,150 products in this directory are listed in both marketplaces. One MCP server can serve both surfaces; what differs is each platform's listing and review process. ChatGPT listing ## In the ChatGPT apps directory Developer Slack Filed under Communication Listed since May 2026 Authentication Authenticates when installed Website [slack.com](https://slack.com/) Policies published Privacy policy · Terms of service Official listing [Open in ChatGPT](https://chatgpt.com/plugins/slack?open_in_app) Snapshot August 2026 ### Named skills Slack declares 6 named skills, which puts it in the 6.7% of ChatGPT-listed apps that do. - **slack** - **slack-channel-summarization** - **slack-daily-digest** - **slack-notification-triage** - **slack-outgoing-message** - **slack-reply-drafting** ### Example prompts from the listing - Summarize unread activity, draft replies, or prepare updates Claude listing ## In the Claude connectors directory Slack publishes 11 tools to Claude. That is a mid-sized surface: 48% of the 1,253 Claude-listed connectors expose fewer. The median Claude-listed connector filed under Productivity publishes 12, so this one sits one tool below its bucket's median, 242nd of 462. It falls in the 11-20 tools band, which holds 22.5% of the Claude directory. Slack publishes a remote MCP endpoint. Claude connects to it over HTTP; there is nothing to install locally. Every connector in the Claude directory is remote, all 1,253 of them, so transport is not a differentiator there. Publisher Slack Verification Verified partner (37.8% of the Claude directory) Filed under Productivity Endpoint `https://mcp.slack.com/mcp` Documentation [Publisher setup docs](https://docs.slack.dev/ai/mcp-server) Published tools 11 · 11-20 tools band Depth rank in Productivity 242 of 462 Snapshot August 2026 Slack carries partner verification in the Claude directory, which 474 of 1,253 listings do (37.8%). That is a review step past self-publishing, not an Anthropic-built server. In the publisher's words ## How Slack describes it > Connect to Slack to share messages and create canvases directly to simplify collaboration and boost productivity. Search and retrieve messages, channels, threads, files, and users, giving Claude the context to streamline your work. Quoted from the connector's own Claude directory listing as captured in August 2026. Node8 did not write it and does not vouch for it. Nearby ## Other Productivity connectors ### [Hostinger Mail](https://node8.ai/ai-connectors/productivity/hostinger-mail/) Read, search, and send Hostinger Mail messages Claude · ChatGPT ### [MailerSend](https://node8.ai/ai-connectors/productivity/mailersend/) Transactional email, domains, and delivery analytics from a MailerSend account Claude ### [PandaDoc](https://node8.ai/ai-connectors/productivity/pandadoc/) Draft agreements and send them for e-signature Claude · ChatGPT ### [A.I. Slides by Brightdeck](https://node8.ai/ai-connectors/productivity/a-i-slides-by-brightdeck/) Presentation generation with PowerPoint compatible output ChatGPT ### [AnyQR](https://node8.ai/ai-connectors/productivity/anyqr/) Generate and edit QR codes in chat ChatGPT ### [Granola](https://node8.ai/ai-connectors/productivity/granola/) Pull past meeting notes into work in progress Claude · ChatGPT [All 760 Productivity connectors](https://node8.ai/ai-connectors/productivity/) This is an independent catalogue entry compiled by Node8 from Slack's public marketplace listings as they stood in August 2026. Listing facts come from the marketplaces; the comparisons against the rest of the directory and any live-endpoint measurements are Node8's. Node8 is not affiliated with Slack, and inclusion here is not an endorsement. ## Want your company reachable inside ChatGPT and Claude? 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