com.unstuckapi/unstuck

What it mainly works on, as our AI model read its tool descriptions: accounts and data in outside web services; nothing outside itself: it only answers questions.

None of its 20 tools are described as changing anything.

• web_searchon 69 other serversreads or searches

  “Search the web and get the top results (title, URL, snippet) as clean JSON.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  4 inputs, 1 required

  • querystringrequired“What to search for.”
  • locationstring“Country or place to search from, e.g.”
  • numinteger“How many results, default 10, max 20.”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• read_pageon 54 other serversreads or searches

  “Fetch any URL and get the page's main content as clean markdown.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  2 inputs, 1 required

  • urlstringrequired“The http(s) URL of the web page to read.”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• screenshoton 82 other serversreads or searches

  “Take a screenshot of a website.”

  Publisher declares: read-only yes · destructive no · idempotent no · open-world yes

  5 inputs, 1 required

  • urlstringrequired“The http(s) URL of the web page to capture.”
  • full_pageboolean“Capture the whole scrollable page instead of just the viewport (capped at 10000px tall).”
  • widthinteger“Viewport width in pixels (default 1280).”
  • heightinteger“Viewport height in pixels (default 800).”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• domain_checkon 15 other serversreads or searches

  “Check if a domain name is available to register.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  2 inputs, 1 required

  • domainstringrequired“The domain name to check, e.g.”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• domain_infoon 7 other serversreads or searches

  “Look up everything about a domain: WHOIS-style registration data (registrar, creation and expiry dates via RDAP), DNS records (A, AAAA, MX, NS, TXT), email security (parsed SPF and DMARC), and the we…”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  2 inputs, 1 required

  • domainstringrequired“The domain or hostname to inspect, e.g.”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• pdf_to_texton 5 other serversreads or searches

  “Extract the text from a PDF file at a URL and return it as markdown, page by page.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  2 inputs, 1 required

  • urlstringrequired“The http(s) URL of the PDF file.”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• email_verifyon 17 other serversreads or searches

  “Check whether an email address is real and safe to send to.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  2 inputs, 1 required

  • emailstringrequired“The email address to check, e.g.”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• email_findreads or searches

  “Find a person's work email address from their name and company website.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  4 inputs, 3 required

  • first_namestringrequired“Person's first name.”
  • last_namestringrequired“Person's last name.”
  • domainstringrequired“Company domain, e.g.”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• keyword_volumeon 3 other serversreads or searches

  “See how many people search Google for each phrase per month, what advertisers pay per click, and how competitive it is.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  4 inputs, 1 required

  • keywordsarrayrequired“Search phrases to look up (up to 100).”
  • locationstring“Country, default "United States" (or the connection's default location).”
  • languagestring“Language code, default "en".”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• shopping_pricesreads or searches

  “Compare what stores charge for a product right now.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  3 inputs, 1 required

  • productstringrequired“The product to price, e.g.”
  • locationstring“Country or place, e.g.”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• business_listingsreads or searches

  “Find local businesses of a kind in a city, as listed on Google Maps: name, address, phone number, website, star rating and number of reviews.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  4 inputs, 1 required

  • querystringrequired“Type of business or name, e.g.”
  • locationstring“City and state, e.g.”
  • limitinteger“How many businesses, default 10, max 20.”
  • api_keystring“Your Unstuck API key, if this connection has none.”
• business_reviewsreads or searches

  “Read the most recent Google reviews of a local business: star rating, what the customer wrote, and the date.”

  Publisher declares: read-only yes · destructive no · idempotent yes · open-world yes

  5 inputs

  • businessstring“Business name, e.g.”
  • locationstring“City and state, e.g.”
  • place_idstring“Google place_id (from business_listings), instead of name + location.”
  • limitinteger“How many reviews, default 10, max 20.”
  • api_keystring“Your Unstuck API key, if this connection has none.”

Each quoted sentence is the first sentence of the publisher’s own description. The kind of tool and the “changes data” mark are our AI model’s reading of that description, not something we tested: two differently worded runs had to agree, otherwise no label is shown, and nobody has checked them by hand. A tool without the “changes data” mark is described as only reading, searching or calculating, or the two runs did not agree. No tool was called. Read the publisher’s full description before relying on it. “Publisher declares” lists the hints the server itself sends with the tool (MCP annotations: read-only, destructive, idempotent, open-world); they are the publisher's claims, not checked by us. Inputs are the parameters in the tool's own input schema: name, declared type, whether it is required, and the first sentence of its description. Read 2026-10-23.

The registry verifies a package once, when it is published, and does not re-check it. A difference below is about the listing, not a judgement of the publisher.