Upvote Club Remote MCPSocial MediaCommunicationalxgntvFlicense-Not gradedqualityDmaintenanceRemote MCP server allowing Claude to interact with the Upvote.club API through 7 tools, supporting per-user authentication via X-API-Key header. Updated 3 months ago (2026-07-14 09:14 UTC)-
Substack API MCPContent Management SystemsCommunicationalxgntvFlicense-Not gradedqualityBmaintenanceEnables AI agents to draft, publish, and schedule posts on Substack, bypassing the lack of an official publishing API. Updated a month ago (2026-09-05 20:41 UTC)133-