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MCP server / Zencoder

Slack MCP Server for Codex

This project includes code originally developed by Anthropic and released under the MIT License.

Docs reviewedChecked 2026-09-20Runtime not tested

What it adds

This project includes code originally developed by Anthropic and released under the MIT License. Substantial modifications and new functionality have been added by For Good AI Inc. (dba Zencoder Inc.), and are licensed under the Apache License, Version 2.0.

communication

Get set up

  1. Run the install command below to register the server with Codex.
  2. Restart Codex or start a new thread so the tools load.
npx -y @zencoderai/slack-mcp-server
Review before running
Read the installation source

Before you install

  • SLACK_BOT_TOKEN
  • SLACK_TEAM_ID

Compatibility & limitations

Documented for ChatGPT desktop app, Codex CLI, Codex IDE extension

Cursor: Not confirmed for Cursor.

    This listing is based on source documentation. We have not installed or runtime-tested this asset.

    How it fits together

    Pptx · SkillUse this skill any time a .pptx or .potx file is involved in any way — as input, output, or both.Slack Gif Creator · SkillKnowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts.Slack · PluginRead and manage Slack.Telegram · MCP serverTelegram MCP for managing dialogs, messages, drafts, read statuses, and more.Twilio · MCP serverMonorepo providing 1) OpenAPI to MCP Tool generator 2) Exposing all of Twilio's API as MCP Tools.

    Sources & provenance

    Reviewed 2026-09-20. Source revision: main (mutable; commit not pinned).