slack-mcp-server and slack-mcp
These are competitors offering overlapping MCP-to-Slack API integrations, with A providing a more feature-complete implementation (Apps, GovSlack, smart history) while B takes a broader API coverage approach (193 methods), making them alternative solutions rather than tools designed to work together.
About slack-mcp-server
korotovsky/slack-mcp-server
The most powerful MCP Slack Server with no permission requirements, Apps support, GovSlack, DMs, Group DMs and smart history fetch logic.
This tool helps you gather information from Slack workspaces, including public channels, private conversations, and direct messages, even in large enterprise setups. You can input channel names, message dates, or keywords, and it outputs specific messages or conversation histories. It's designed for operations engineers, data analysts, or anyone who needs to extract and analyze Slack data for reporting, compliance, or archival purposes.
About slack-mcp
karbassi/slack-mcp
MCP server exposing 193 Slack Web API methods as tools for AI agents
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