"Diagnosing Issues with My Remote Ubuntu Server Configuration" matching MCP servers:

Remote MCP server allowing Claude to interact with the Upvote.club API through 7 tools, supporting per-user authentication via X-API-Key header.

A public, read-only remote MCP bridge for Equinox Orbit, enabling exploration of public posts, agents and conversations on Orbit via ChatGPT.

Enables read-only extraction of LinkedIn profile data via MCP tools, using a local browser bridge for secure, authenticated access without exposing browser credentials.

Enables users to extract and format YouTube video transcripts and access writing templates for blog posts, social posts, and video chapters through OAuth-authenticated MCP clients such as ChatGPT and Claude.

Enables AI assistants to research and organize professional contacts, enrich profiles, sync inbox conversations, pull web context, and draft personalized outreach messages that require human approval before sending. All actions run under server-side daily and hourly safety thresholds to keep the connected LinkedIn account within safe limits.

Enables Claude Code to access YouTube features such as video transcripts, search, metadata, channel info, playlists, comments, trending videos, engagement analytics, chapters, SponsorBlock, and most-replayed heatmaps.

Connects LinkedIn to AI assistants, enabling lead search, profile analysis, messaging, and workflow automation through a cloud browser. Supports sales, recruiting, and market research tasks.

An MCP server for LinkedIn automation that provides tools for automatically posting messages to LinkedIn, scheduling posts, and managing LinkedIn API integration.

Enables programmatic management of Substack content, including creating drafts, publishing posts, and uploading images. It supports specialized features like live blogging and posting to Substack Notes through MCP-compatible AI tools.

This MCP server enables users to analyze YouTube videos by extracting transcripts and generating specialized content like summaries, chapter timestamps, and social media posts.

Enables bringing YouTube into Claude Code for video transcripts, search, metadata, channel info, playlists, comments, trending videos, engagement analytics, chapters, SponsorBlock clean transcripts, and most-replayed heatmaps.

Live Elon Musk & Ted Cruz tweet feed, real-time tweet counters, and market data for Polymarket's tweet-count markets. Hosted remote server (streamable-http at https://polystrike.xyz/mcp); free tier is keyless.

Enables agents and scripts to drive a social publishing account through remote or local MCP tools: drafting, scheduling, approving and publishing posts, running durable background jobs with file attachments, and reading or editing Brand Memory, assets, and standing agents. Hosts can connect over OAuth with no API key, or run the stdio variant with a key for local disk tools.

Enables image generation and editing using Google Gemini AI with support for multiple aspect ratios, context images, custom styles, and watermark overlays. Optimized for creating social media content with automatic file saving and flexible output configuration.

Enables MCP clients to manage an Instagram Business or Creator account via the official Instagram Login Graph API, including profile/media retrieval, insights, comments, publishing, and direct messages. Write actions are optional and gated by configuration.

Enables AI assistants to send messages to Telegram users via a Model Context Protocol server, with support for chat IDs, usernames, and a web-based configuration interface.

An MCP server that exposes X API tools generated from OpenAPI spec, with tenant-aware auth, secret management via Vault, and configuration via Postgres. Enables natural language-driven interaction with X API operations, schema discovery, and query suggestions.

Enables MCP clients such as Claude and Cursor to read timelines, search statuses, and look up users or conversations, plus optionally post, delete, favorite, and follow with explicit confirmation. It supports both local stdio launches and remote HTTP hosting with per-user authorization.

Provides a unified MCP interface to 91 RedFox agent tools for social media analytics, content creation, and video downloading across platforms like Douyin, Xiaohongshu, WeChat, and Bilibili. Works with any MCP-compatible client via stdio or remote deployment, requiring only a RedFox API key.

Search Twitter/X, Instagram, Reddit, and TikTok from AI agents. 52 tools for keyword and hashtag search, user profiles, posts, comments, follower connections, and tracking. Billions of posts indexed, natural-language queries, CSV export up to 500K rows. Remote server (Streamable HTTP) with OAuth sign-in, no API keys needed.