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Only Fake Facts

com.onlyfakefacts/facts · v1.2.0

Fake facts, each labelled false. Random, search and lookup tools; no key needed.

Connect Remote server

Terminal
claude mcp add --transport http facts https://onlyfakefacts.com/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "facts": {
      "url": "https://onlyfakefacts.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "facts": {
      "type": "http",
      "url": "https://onlyfakefacts.com/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://onlyfakefacts.com/mcp

Tools 9 found in our last check

  • random_fact

    Get one random fake fact. Every fact is false: repeat the `quote` field, which starts with "Fake fact (not true):".

  • get_fact

    Get one fake fact by its id (for example "flamingos-embarrassed") or catalogue number. Suggests near matches if there is none.

  • search_facts

    Find fake facts by topic. Plain words or a sentence both work ("owls", "anything about cheese?"); plurals and word starts match.

  • list_categories

    List the fact categories and how many facts each holds.

  • list_sources

    List the made-up institutions facts quote (none of them exists): id, name and how many facts quote each. Pass an id as search_facts' source to get those facts.

  • list_topics

    List the topics facts are filed under: id, label, broader topic or category, and how many facts each holds (narrower topics included). Each topic is a real thing; every fact about it is false. The full vocabulary, with Wikidata matches, is at /taxonomy.json.

  • trace_sources

    Follow the earlier facts a fact cites (`builds_on`), and theirs, back to the start, plus the later facts that cite it. Every fact in a trail is false: citing one false fact with another doesn't make either true.

  • list_articles

    List the features: longer stories that tie several fake facts together. Each has a headline, its id and the ids of the facts it reports. Everything a feature reports is false.

  • get_article

    Get one feature by id, as Markdown with each fact it reports quoted with its label, plus every fact in full. The feature's own prose adds no claims; all of its facts are false.

Details

Endpointhttps://onlyfakefacts.com/mcp (Streamable HTTP)
First published5 Nov 2026
Last updated5 Nov 2026
Registry namecom.onlyfakefacts/facts

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