"Information on Vulnerabilities in Systems or Networks" matching MCP servers:

Enables sharing coding progress on Twitter by analyzing sessions and generating tweet suggestions, with tools for posting tweets, threads, and OAuth authentication.

Enables downloading content from various social media platforms through a unified API. Provides a single tool to download media from multiple social networks using the Social Download All In One service.

Connects MCP clients to a local social engine that reads bounded posts, comments, replies, and feeds into local inboxes, turns source material into drafts and briefs, and publishes exact frozen jobs with recorded provider IDs and receipts across Instagram, Threads, and Substack.

Enables following a creator's bio link to detect their newsletter, products sold, and contact emails across supported platforms and link-in-bio pages.

Local MCP server that integrates with VK Ads API and Core VK API, providing 128 tools for managing ad campaigns, audiences, creatives, statistics, and analyzing VK communities.

Allows AI agents to authenticate with LinkedIn and share posts or links via the Model Context Protocol.

Enables users to turn keywords or social media handles into finished influencer lead lists with contact details, using the Apify actor.

Enables AI agents to read public Instagram Reels without logging in, returning details, on-device timestamped speech-to-text transcripts, real video frames, preview comments, and Reel links harvested from web pages.

Enables reading influencer profiles by handle or profile URL across seven platforms, returning followers, engagement, bio, and bio link in a single row per creator.

Lets Claude write and run short JavaScript programs against the YouTube Data, Analytics, and Reporting APIs, plus transcripts and search autocomplete, so multi-step channel tasks like joining upload stats with analytics finish in a single round trip. Code executes in a sandboxed isolate with quota tracking and confirmation gates for destructive or public actions.

Enables drafting, scheduling, and publishing social posts on Vibe Marketing workspace through chat in Claude Code, Claude Desktop, or Cursor.

The LinkedIn API and MCP server for AI agents: search, connect, message and enrich on accounts you own, with limits enforced on our server. 20,000+ LinkedIn accounts run on this stack, and under 1% of them have ever been restricted.

Checks username availability and retrieves account information across major social media platforms including YouTube, TikTok, Threads, X (Twitter), and Instagram, perfect for brand name qualification and competitive research.

An MCP server for sending and receiving WeChat messages, built on Tencent's iLink bot protocol.

Schedule posts around social networks

Instagram influencer discovery for AI agents. One tool (search_leads) with filters for category, country, city, keyword, gender, follower range; returns username, bio, public business email (where available), verified/business flags. Pay-per-call in USDC on Base or Solana via x402 — no API keys. Free demo mode returns 3 preview results. Live at https://socialintel.dev/mcp.

AI agent for LinkedIn outreach: finds the right people, writes in your voice, follows up, replies. Six campaign goals: sell a product or service, find a job, hire people, find partners or investors, find a vendor, research interviews. Campaigns stay drafts until you launch them.

Lets AI agents publish posts to personal profiles or administered company pages, comment on posts, list recent posts, and retrieve analytics such as impressions, reactions, comments, shares, and clicks.

Enables an MCP client such as Claude Code to search LinkedIn jobs, read postings and profile data, track what has been seen, and prepare actions on a user's own account. Every consequential LinkedIn action requires explicit out-of-band confirmation in a terminal, with typed tools and failure-honest errors.

Enables AI assistants to access Douyin (TikTok China) data including video search, details, comments, and user information via local JavaScript signature.

Enables AI assistants to read and analyze real social posts across eight networks, research creators and trends, and generate hooks, draft scores, variants, and repurposed content.

Bridges a QQ official bot to DeepSeek Harness, letting an agent fetch and reply to incoming private-chat messages and send proactive pushes (e.g., task-completion or reminder notifications) to users by openid. Without credentials it runs in a mock mode for protocol testing.

AI marketing agent and AI ad generator, 1,088 tools. Works as a Google Ads MCP, Meta Ads MCP, LinkedIn MCP, TikTok MCP, Instagram MCP and YouTube MCP in one server. Research competitors' winning ads, make on-brand image and video ads with your real product, publish and schedule to your own accounts, and run paid ads (new campaigns start paused). Free to start, no markup on models.

One prompt, a native post per network, published or scheduled by your agent: TikTok, Instagram, Facebook, YouTube, LinkedIn, Bluesky, Mastodon, Telegram, Discord, Slack, Nostr, X, WordPress, Dev.to, Hashnode. 22 tools incl. plan_week, bulk_schedule, analytics and TikTok video quality check. Priced per brand, not per channel; API + MCP on the free plan. Hosted: postwire.io/api/mcp

MCP server for live X/Twitter and web search, driven by your locally logged-in Grok CLI and leveraging your X Premium or SuperGrok subscription quota.

Lets MCP clients sign a member in through LinkedIn's three-legged OAuth flow, read that member's OpenID profile, and publish text posts on their behalf, with stored sessions kept in a local mode-0600 file. It uses only public member APIs, so messaging, invitations, media uploads, and other people's data stay out of scope.

Released 3.0.0: 22 MCP tools, guided offline setup, local stdio, Chrome and manual login. No hosted deployment or job-research brief. Writes need opt-in, reviewed preview and human approval. Unofficial; provider compatibility, first-use cohorts, coordinated erasure and Windows privacy proof remain unverified. No mandatory paid service.

Extracts and processes YouTube video content including transcripts, metadata, comments, and channel information for LLMs.

An MCP server that lets AI assistants like Claude read LinkedIn data through your own logged-in browser session. Access profiles and companies, search for jobs, or get job details.

Enables AITuber systems to connect to the ELYTH social platform, allowing them to post, reply, like, follow, and interact using MCP tools.