dev.workers.cited-brief.cited-brief/cited-brief

up checked 2026-11-12T04:40:13.575Z

Unclaimed · Unverified

Agent searches it appeared in, last 30 days: 0. Run this server? Claim the listing: verified label, uptime alerts and analytics.

Publisher-provided title

Cited Brief

Publisher-provided description

Paid web research tools: cited briefs, quote checks, page text. Pay per call in USDC via x402.

Summary by lookupd

Fetches web pages, verifies quotes and links, checks DOIs and domains, and produces cited answers from named pages, paid per call.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http cited-brief https://cited-brief.cited-brief.workers.dev/mcp

Codex, remote (streamable-http)

codex mcp add cited-brief --url https://cited-brief.cited-brief.workers.dev/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "cited-brief": {
      "url": "https://cited-brief.cited-brief.workers.dev/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (7 tools)

Publisher-provided text

• cited_brief Answers a question from 1-5 web pages you name. Every claim comes with a verbatim quote that is re-checked on the live page; claims that fail are dropped, and i
• check_quote Checks whether 1-10 quotes really appear on a web page (ignoring case, spacing, and quote or dash styles) and returns the surrounding text. Use it to catch made
• page_text Fetches a public web page and returns its title and readable text, without scripts, styles or markup (up to 100,000 characters). If the page can't be read you a
• check_links Checks 1-10 URLs: HTTP status, where redirects end, the page title, and a warning when a "200" page is really a not-found page. Use it to catch dead or made-up
• check_doi Looks up 1-10 DOIs or arXiv ids: does the paper exist, its title, authors, year and venue, how often it is cited, and whether it has been retracted. Pass the ti
• domain_check Domain age and registration facts (created, expires, registrar, status, nameservers) from the registry's RDAP or WHOIS service, plus live DNS (address records,
• robots_check Reads the site's robots.txt and says whether a crawler may fetch a URL (RFC 9309: the longest matching rule wins, Allow wins a tie), with the matching rule, cra

Details

• Version: 1.1.0
• Transports: streamable-http
• Uptime (7 days): 100%
• Median latency: 529 ms
• First indexed: 2026-11-01T09:01:53.746Z
• Last seen in registry: 2026-11-01T09:01:53.746Z
• Website: https://cited-brief.cited-brief.workers.dev

Badge for your README

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/dev.workers.cited-brief.cited-brief/cited-brief.svg)](https://lookupd.com/servers/dev.workers.cited-brief.cited-brief/cited-brief)

• 62913 servers
• Last crawl: 2026-11-12T23:17:34.858Z
• API base: https://api.lookupd.com
• MCP URL: https://api.lookupd.com/mcp