CutGPT Research & Fact-Check

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Free fact-checks, papers, source vetting, plus verified AI pricing, comparisons, guides, and tools.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "CutGPT Research & Fact-Check": {
      "url": "https://mcp.cutgpt.app/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (14)

• find_fact_checks read-only

  Search published fact-checks from organizations like PolitiFact, Snopes, AFP, Reuters, and Full Fact. Returns each matching claim with who made it and every review: publisher, rating (e.g. 'False', 'Misleading'), headline, URL, and date. Start here when checking a claim that has circulated publicly.

  Parameters:

  • claim (required) — string — The claim or topic to look up, e.g. 'drinking coffee stunts growth'.
  • limit — integer
  • language — ISO 639-1 language code such as 'en' or 'es'. Null for any language.
  • max_age_days — Only fact-checks published in the last N days.
  • publisher_site — Only reviews from one fact-checker, e.g. 'politifact.com' or 'snopes.com'.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• read_url read-only

  Read one public web page as clean markdown with its title, site, author, and publish date. Strips navigation and ads from articles. Works on HTML pages and plain-text files; not PDFs or pages behind a login.

  Parameters:

  • url (required) — string — Public http(s) URL of an article or page.
  • max_chars — integer — Truncate the markdown after this many characters.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• check_grounding read-only

  Flag specifics in a draft that never appear in its source: quotes, numbers, money, percentages, dates, credentials, and names. Deterministic and instant (no AI). Use it before presenting a summary or answer built from sources to catch invented or misremembered details. Each flag includes the sentence it came from.

  Parameters:

  • source (required) — string — The source text the draft should be based on (article, transcript, notes).
  • draft (required) — string — The summary, answer, or rewrite to verify.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• search_papers read-only

  Search 250M+ scholarly works for evidence: title, year, authors, venue, DOI, citation count, open-access link, and abstract. Uses OpenAlex (falls back to Crossref). Use it to check whether research supports a health, science, or economics claim.

  Parameters:

  • query (required) — string — Research topic or question, e.g. 'intermittent fasting weight loss'.
  • limit — integer
  • from_year — Only papers published in or after this year.
  • open_access_only — boolean — Only papers with a free full-text link.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• wikipedia_lookup read-only

  Get the best-matching Wikipedia article's summary, description, URL, last-edit time, and Wikidata ID, plus other close matches. Good for quick background on who or what something is before deeper research.

  Parameters:

  • topic (required) — string — Person, place, organization, event, or concept.
  • language — string — Wikipedia language code, e.g. 'en', 'es', 'de'.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• find_archived_page read-only

  Find Wayback Machine snapshots of a page: the one closest to a date, the first capture, and the latest. Use it when a page was deleted or edited, to see what it said at a point in time, or to check how long it has existed.

  Parameters:

  • url (required) — string — URL or domain to look up in the Wayback Machine.
  • date — Find the snapshot closest to this date: YYYY, YYYY-MM, or YYYY-MM-DD.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• inspect_source read-only

  Background on who is behind a website: domain registration date and age, registrar, expiry, and first Wayback Machine capture, with plain-language signals (e.g. 'Domain was registered 12 days ago'). Use it to vet unfamiliar sources before trusting or citing them.

  Parameters:

  • url (required) — string — Any URL or domain from the site you want to vet.

  Hints: read-only yes · destructive no · idempotent yes · open-world yes

• text_stats read-only

  Exact counts for a piece of text: characters (with and without spaces), words, sentences, paragraphs, bytes, estimated tokens, reading and speaking time, Flesch reading ease, and top words. Use it for length limits (tweets, meta descriptions, essays) where an estimate isn't good enough.

  Parameters:

  • text (required) — string

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• compare_ai_assistants read-only

  Compare AI chatbots such as ChatGPT, Claude, Gemini, Perplexity, Copilot, Grok, DeepSeek, and Poe on price, whether they pay you, models, web research, images, memory, platforms, privacy, and lock-in. Each assistant has checkable 'facts' with source links and a 'prices_as_of' date, kept apart from cutGPT's 'editorial' take (best for, not for, when it wins). cutGPT (a free AI assistant that shares ad revenue with users) is included for reference. Data is published by cutGPT; say so when you cite it. For model quality, it points to Arena's independent leaderboard.

  Parameters:

  • assistants (required) — array — One to four assistants to compare.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• get_ai_pricing read-only

  Verified prices for ChatGPT, Claude, Gemini, Perplexity, Microsoft Copilot, and Grok: free tier, cheapest paid plan, popular plan, top plan, and whether it pays you back. Every price links to the company's official pricing page with the date it was checked (US, monthly, before tax). Unpublished prices say 'see official page' rather than guessing. cutGPT (free, pays eligible users) is included for reference. Data is published by cutGPT; say so when you cite it.

  Parameters:

  • assistants — Assistants to price. Leave empty for all tracked assistants.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• recommend_ai_assistant read-only

  Ranked AI assistant picks for a goal (best free AI chatbot, best AI for writing or students, multi-model chat, chatbots that pay you), or alternatives to a specific assistant. Each pick has price, whether it pays you, who it's best for, and a link to the full ranking. Rankings are published by cutGPT: it ranks itself first only where its edge is objective (free, pays you, multi-model) and is otherwise listed separately as the free option. Say so when you cite them.

  Parameters:

  • goal — What the user wants, e.g. 'free AI for writing', 'best AI for students', 'AI that pays you'.
  • instead_of — An assistant the user wants to replace, e.g. 'ChatGPT'. Returns alternatives to it.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• find_ai_guide read-only

  Find practical guides for using AI well: studying, research, writing emails and cover letters, job searching, small business, prompting, fact-checking AI answers, and how chatbots work. Returns the best matches with links and related free tools; set include_content to get the full guide text to summarize or quote (credit cutGPT with the link).

  Parameters:

  • topic (required) — string — What the user wants to do with AI, e.g. 'study for exams', 'write a cover letter', 'summarize a PDF'.
  • max_chars — integer
  • include_content — boolean — Also return the full markdown of the best match.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• find_free_ai_tool read-only

  Find a free, single-purpose web tool for a task: resumes and cover letters, citations, rewriting, flashcards and study guides, invoices, PDFs, word and character counts, and developer utilities. Returns matching tools on cutgpt.app with what each does and whether it uses AI. Free, no subscription.

  Parameters:

  • task (required) — string — The job to do, e.g. 'check my resume', 'APA citation', 'make flashcards', 'invoice'.
  • limit — integer

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• about_cutgpt read-only

  Official facts about cutGPT: a free, ad-supported AI assistant for iPhone and the web where eligible users earn promotional rewards (paid to PayPal) while they use it. Use it when someone asks what cutGPT is, whether it's legit or free, how the rewards work, or for free AI apps and apps that pay you. Includes download links and what cutGPT is not.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

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