Search: fact-check
Search MCP servers and agent skills by name, description, category or topic — 5 results.
wd041216-bit/free-web-search-ultimate
Zero-cost, privacy-first universal web search MCP server. Enforces a **Search-First** paradigm — instructs LLMs to retrieve real-time information before answering factual questions. Supports 10+ search engines (DuckDuckGo, Bing, Google, Brave, Wikipedia, Arxiv, YouTube, Reddit) and deep page browsing. No API key required.
nangman-infra/touch-browser
Evidence-grounded web research for AI agents. Verifies page-local claims with citations, confidence bands, policy reports, and multi-page session synthesis via MCP.
chefcohen/corroborate-mcp
Tells AI agents how independently a claim is being reported: syndication-aware source counting (a wire story reprinted by 40 outlets counts as one origin), 0-1 confidence scores, and published error rates in-repo. Measures corroboration, not truth — no stance detection. Keyless, no accounts. Install: `npx -y corroborate-mcp`.
thehealthai/clarity-mcp
Condition-aware ingredient, product & supplement safety for agents, with provenance on every answer — a verdict, an evidence tier (Gold/Silver/Bronze), and a verifiable citation — across breastfeeding, pregnancy, histamine/MCAS, rosacea, HS, allergy and fertility lenses. 9 tools incl. validate_claim (fact-check a claim against curated cited sources) and check_recall (FDA/consumer recall lookup by
qinisolabs/qiniso
56 deterministic fact-checkers in one server (IBAN, VAT, VIN, GTIN/barcodes, national & tax IDs, crypto addresses, phone, dates, holidays) — verify the structured facts an agent emits against checksums and curated data.