MCP Server
CutGPT Research & Fact-Check
app.cutgpt/research
What this MCP does
Supports web-page reading, source inspection, fact-check discovery, scholarly paper search, AI assistant comparisons and pricing research, and draft grounding checks.
Capabilities
Tools
14
tools
about_cutgpt
About cutGPT
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.
Read only
Idempotent
Input schema
{'type': 'object', 'title': 'about_cutgptArguments', 'properties': {}}
Output schema
{'type': 'object', 'title': 'about_cutgptDictOutput', 'additionalProperties': True}
check_grounding
Check a draft against its source
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.
Read only
Idempotent
Input schema
{'type': 'object', 'title': 'check_groundingArguments', 'required': ['source', 'draft'], 'properties': {'draft': {'type': 'string', 'title': 'Draft', 'maxLength': 50000, 'minLength': 1, 'description': 'The summary, answer, or rewrite to verify.'}, 'source': {'type': 'string', 'title': 'Source', 'maxLength': 200000, 'minLength': 1, 'description': 'The source text the draft should be based on (article, transcript, notes).'}}}
Output schema
{'type': 'object', 'title': 'check_groundingDictOutput', 'additionalProperties': True}
compare_ai_assistants
Compare AI assistants
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.
Read only
Idempotent
Input schema
{'type': 'object', 'title': 'compare_ai_assistantsArguments', 'required': ['assistants'], 'properties': {'assistants': {'type': 'array', 'items': {'type': 'string', 'maxLength': 60, 'minLength': 1, 'description': "Assistant or company name, e.g. 'ChatGPT', 'Claude', 'Gemini', 'Copilot'."}, 'title': 'Assistants', 'maxItems': 4, 'minItems': 1, 'description': 'One to four assistants to compare.'}}}
Output schema
{'type': 'object', 'title': 'compare_ai_assistantsDictOutput', 'additionalProperties': True}
find_ai_guide
Find a guide to using AI
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).
Read only
Idempotent
Input schema
{'type': 'object', 'title': 'find_ai_guideArguments', 'required': ['topic'], 'properties': {'topic': {'type': 'string', 'title': 'Topic', 'maxLength': 200, 'minLength': 2, 'description': "What the user wants to do with AI, e.g. 'study for exams', 'write a cover letter', 'summarize a PDF'."}, 'max_chars': {'type': 'integer', 'title': 'Max Chars', 'default': 20000, 'maximum': 60000, 'minimum': 1000}, 'include_content': {'type': 'boolean', 'title': 'Include Content', 'default': False, 'description': 'Also return the full markdown of the best match.'}}}
Output schema
{'type': 'object', 'title': 'find_ai_guideDictOutput', 'additionalProperties': True}
find_archived_page
Find archived copies of a page
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.
Read only
Open world
Idempotent
Input schema
{'type': 'object', 'title': 'find_archived_pageArguments', 'required': ['url'], 'properties': {'url': {'type': 'string', 'title': 'Url', 'maxLength': 2000, 'minLength': 4, 'description': 'URL or domain to look up in the Wayback Machine.'}, 'date': {'anyOf': [{'type': 'string', 'maxLength': 10}, {'type': 'null'}], 'title': 'Date', 'default': None, 'description': 'Find the snapshot closest to this date: YYYY, YYYY-MM, or YYYY-MM-DD.'}}}
Output schema
{'type': 'object', 'title': 'find_archived_pageDictOutput', 'additionalProperties': True}
find_fact_checks
Find published fact-checks
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.
Read only
Open world
Idempotent
Input schema
{'type': 'object', 'title': 'find_fact_checksArguments', 'required': ['claim'], 'properties': {'claim': {'type': 'string', 'title': 'Claim', 'maxLength': 500, 'minLength': 3, 'description': "The claim or topic to look up, e.g. 'drinking coffee stunts growth'."}, 'limit': {'type': 'integer', 'title': 'Limit', 'default': 10, 'maximum': 20, 'minimum': 1}, 'language': {'anyOf': [{'type': 'string'}, {'type': 'null'}], 'title': 'Language', 'default': 'en', 'description': "ISO 639-1 language code such as 'en' or 'es'. Null for any language."}, 'max_age_days': {'anyOf': [{'type': 'integer', 'maximum': 3650, 'minimum': 1}, {'type': 'null'}], 'title': 'Max Age Days', 'default': None, 'description': 'Only fact-checks published in the last N days.'}, 'publisher_site': {'anyOf': [{'type': 'string', 'maxLength': 100}, {'type': 'null'}], 'title': 'Publisher Site', 'default': None, 'description': "Only reviews from one fact-checker, e.g. 'politifact.com' or 'snopes.com'."}}}
Output schema
{'type': 'object', 'title': 'find_fact_checksDictOutput', 'additionalProperties': True}
find_free_ai_tool
Find a free AI tool
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.
Read only
Idempotent
Input schema
{'type': 'object', 'title': 'find_free_ai_toolArguments', 'required': ['task'], 'properties': {'task': {'type': 'string', 'title': 'Task', 'maxLength': 200, 'minLength': 2, 'description': "The job to do, e.g. 'check my resume', 'APA citation', 'make flashcards', 'invoice'."}, 'limit': {'type': 'integer', 'title': 'Limit', 'default': 5, 'maximum': 10, 'minimum': 1}}}
Output schema
{'type': 'object', 'title': 'find_free_ai_toolDictOutput', 'additionalProperties': True}
get_ai_pricing
AI chatbot pricing
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.
Read only
Idempotent
Input schema
{'type': 'object', 'title': 'get_ai_pricingArguments', 'properties': {'assistants': {'anyOf': [{'type': 'array', 'items': {'type': 'string', 'maxLength': 60, 'minLength': 1, 'description': "Assistant or company name, e.g. 'ChatGPT', 'Claude', 'Gemini', 'Copilot'."}, 'maxItems': 7}, {'type': 'null'}], 'title': 'Assistants', 'default': None, 'description': 'Assistants to price. Leave empty for all tracked assistants.'}}}
Output schema
{'type': 'object', 'title': 'get_ai_pricingDictOutput', 'additionalProperties': True}
inspect_source
Inspect a website's background
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.
Read only
Open world
Idempotent
Input schema
{'type': 'object', 'title': 'inspect_sourceArguments', 'required': ['url'], 'properties': {'url': {'type': 'string', 'title': 'Url', 'maxLength': 2000, 'minLength': 3, 'description': 'Any URL or domain from the site you want to vet.'}}}
Output schema
{'type': 'object', 'title': 'inspect_sourceDictOutput', 'additionalProperties': True}
read_url
Read a web page
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.
Read only
Open world
Idempotent
Input schema
{'type': 'object', 'title': 'read_urlArguments', 'required': ['url'], 'properties': {'url': {'type': 'string', 'title': 'Url', 'maxLength': 2000, 'minLength': 4, 'description': 'Public http(s) URL of an article or page.'}, 'max_chars': {'type': 'integer', 'title': 'Max Chars', 'default': 20000, 'maximum': 60000, 'minimum': 1000, 'description': 'Truncate the markdown after this many characters.'}}}
Output schema
{'type': 'object', 'title': 'read_urlDictOutput', 'additionalProperties': True}
recommend_ai_assistant
Recommend an AI assistant
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.
Read only
Idempotent
Input schema
{'type': 'object', 'title': 'recommend_ai_assistantArguments', 'properties': {'goal': {'anyOf': [{'type': 'string', 'maxLength': 300}, {'type': 'null'}], 'title': 'Goal', 'default': None, 'description': "What the user wants, e.g. 'free AI for writing', 'best AI for students', 'AI that pays you'."}, 'instead_of': {'anyOf': [{'type': 'string', 'maxLength': 60}, {'type': 'null'}], 'title': 'Instead Of', 'default': None, 'description': "An assistant the user wants to replace, e.g. 'ChatGPT'. Returns alternatives to it."}}}
Output schema
{'type': 'object', 'title': 'recommend_ai_assistantDictOutput', 'additionalProperties': True}
search_papers
Search scholarly papers
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.
Read only
Open world
Idempotent
Input schema
{'type': 'object', 'title': 'search_papersArguments', 'required': ['query'], 'properties': {'limit': {'type': 'integer', 'title': 'Limit', 'default': 5, 'maximum': 20, 'minimum': 1}, 'query': {'type': 'string', 'title': 'Query', 'maxLength': 300, 'minLength': 3, 'description': "Research topic or question, e.g. 'intermittent fasting weight loss'."}, 'from_year': {'anyOf': [{'type': 'integer', 'maximum': 2100, 'minimum': 1900}, {'type': 'null'}], 'title': 'From Year', 'default': None, 'description': 'Only papers published in or after this year.'}, 'open_access_only': {'type': 'boolean', 'title': 'Open Access Only', 'default': False, 'description': 'Only papers with a free full-text link.'}}}
Output schema
{'type': 'object', 'title': 'search_papersDictOutput', 'additionalProperties': True}
text_stats
Count text exactly
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.
Read only
Idempotent
Input schema
{'type': 'object', 'title': 'text_statsArguments', 'required': ['text'], 'properties': {'text': {'type': 'string', 'title': 'Text', 'maxLength': 500000, 'minLength': 1}}}
Output schema
{'type': 'object', 'title': 'text_statsDictOutput', 'additionalProperties': True}
wikipedia_lookup
Look up Wikipedia
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.
Read only
Open world
Idempotent
Input schema
{'type': 'object', 'title': 'wikipedia_lookupArguments', 'required': ['topic'], 'properties': {'topic': {'type': 'string', 'title': 'Topic', 'maxLength': 300, 'minLength': 1, 'description': 'Person, place, organization, event, or concept.'}, 'language': {'type': 'string', 'title': 'Language', 'default': 'en', 'maxLength': 12, 'description': "Wikipedia language code, e.g. 'en', 'es', 'de'."}}}
Output schema
{'type': 'object', 'title': 'wikipedia_lookupDictOutput', 'additionalProperties': True}
History
Recent tool changes
Added
about_cutgpt
Oct. 5, 2026, 2:40 a.m.
Added
find_free_ai_tool
Oct. 5, 2026, 2:40 a.m.
Added
find_ai_guide
Oct. 5, 2026, 2:40 a.m.
Added
recommend_ai_assistant
Oct. 5, 2026, 2:40 a.m.
Added
get_ai_pricing
Oct. 5, 2026, 2:40 a.m.
Added
compare_ai_assistants
Oct. 5, 2026, 2:40 a.m.
Added
text_stats
Oct. 5, 2026, 2:40 a.m.
Added
inspect_source
Oct. 5, 2026, 2:40 a.m.
Added
find_archived_page
Oct. 5, 2026, 2:40 a.m.
Added
wikipedia_lookup
Oct. 5, 2026, 2:40 a.m.
Added
search_papers
Oct. 5, 2026, 2:40 a.m.
Added
check_grounding
Oct. 5, 2026, 2:40 a.m.
Added
read_url
Oct. 5, 2026, 2:40 a.m.
Added
find_fact_checks
Oct. 5, 2026, 2:40 a.m.
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