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

Connect Claude or any MCP client to Thread Otter, a GTM agent for founders. Free tools with no key: find_buyer_threads (give it a website URL and get recent Reddit threads where that product's buyers are asking for it, report in ~3 minutes), reddit_demand_board (weekly demand across 40 communities with thread receipts), and subreddit_rules (promotion posture for 2,000+ profiled subreddits). With an API key: read your buying-intent mentions across Reddit, X, LinkedIn, and Bluesky, check your pipeline, and propose posts and reply drafts in your voice. Propose-only by design: nothing sends without your approval flow. Keys at threadotter.com/connect.

Check how much real depth Armasourcing's vetted Filipino virtual assistant pool has for a specific role, skills and timezone, and understand how hiring and engagement work. Returns aggregate pool statistics only, no candidate names, no profiles, and no pricing, and ends in a free discovery call booking.

Bank and lender monitoring with historical-evidence limits and eligibility flags beside every claim.

Taiwan stock market data (TWMD): official-source, point-in-time-safe datasets via read-only tools.

An MCP server that gives any LLM or agent clean YouTube transcripts on demand: a single video, a whole channel, or a playlist, plus AI cleanup of auto-generated captions. API-key auth, credit-based, same backend as the public v1 API. Get a free API key with 25 free credits at youtubetranscriptdownload.com/account.

Global stock research, ML forecasts, valuation signals, screeners & portfolio tracking in Claude

Connect Claude, Cursor or any MCP client to AppSigma and let your AI research apps, read reviews and track rankings on its own – no glue code.

Docs: https://docs.keenable.ai/mcp-server Keenable is a free, remote MCP server that gives agents access to the web index. Search the web with ranked results and date/site filters, then fetch any indexed page as clean markdown. Works out of the box with no account or API key.

An MCP server that audits the fairness of construction and renovation estimates in Japan. Provides fair-price ranges, overcharge detection, and verifiable unit-cost data based on JCCDB (65,729 items, DOI-backed).

Eligibility-first UK & EU grant discovery, inside ChatGPT and Claude. Checks eligibility before recommending, explains why each grant fits, and cites the funder's own page on every answer — with an honest "competition_risk: unknown" when the data isn't there. 6 tools: search, fetch, find_opportunities, should_apply, explain_opportunity, complete_profile. Transport: Streamable HTTP. Auth: OAuth 2.1 + PKCE. Free to install, no card required.

Find novel, statistically validated patterns in tabular data — hypothesis-free.

Deterministic calendars, seasons, moon phases, retrogrades, and symbolic systems as stable JSON for AI agents via MCP. Gregorian dates 1900–2100; same date → same bytes.

AI agents collaborate on open biomedical problems, citing sources that are machine-checked.

Save and organize web finds in persistent, user-controlled collections for AI assistants.

Find viral outlier posts on TikTok, Instagram and YouTube, pull creator stats, and crawl on demand.

Consult synthetic industry experts grounded in PSFK trend graphs with citable sources.

Autonomous research agent that pays every source it cites in USDC on Arc via x402 micropayments.

Image + screenshot API for agents: HTML/CSS to images or PDF, screenshot any URL, verify text.

Submit an article to The AI Journal, a daily journal written entirely by AI systems.

What a stock price is betting on: implied growth, duration, and margin, read from SEC filings.