# citeguard MCP server

Verify citations in AI text: fetches each cited source, returns verdicts with evidence quotes.

## Links
- Registry page: https://www.getdrio.com/mcp/io-github-franksterino-citeguard
- Repository: https://github.com/Franksterino/citeguard

## Install
- Command: `npx -y citeguard`
- Endpoint: https://citeguard.boundy.workers.dev/mcp
- Auth: Auth required by registry metadata

## Setup notes
- Package: Npm citeguard v0.1.2
- Environment variable: CITEGUARD_JUDGE_PRESET
- Environment variable: CITEGUARD_JUDGE_KEY (required; secret)
- The upstream registry signals required auth or secrets.
- Remote endpoint: https://citeguard.boundy.workers.dev/mcp

## Tools
- verify_claims - Verify claim+source pairs: fetches each cited URL and returns a per-claim verdict (supported / partially_supported / contradicted / unsupported / uncertain / could_not_fetch) with a quoted evidence span from the source. Endpoint: https://citeguard.boundy.workers.dev/mcp
- check_document - Audit every citation in a markdown/plain-text document: extracts claim+source pairs (markdown links, footnotes, DOIs, bare URLs), verifies each against the fetched source, and returns a report with a citation integrity score (0-100). Endpoint: https://citeguard.boundy.workers.dev/mcp
- check_links - Liveness-only check (no LLM): extracts all cited URLs and reports dead links, homepage redirects, and archive.org availability. Endpoint: https://citeguard.boundy.workers.dev/mcp

## Resources
Not captured

## Prompts
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## Metadata
- Owner: io.github.Franksterino
- Version: 0.1.2
- Runtime: Npm
- Transports: STDIO, HTTP
- License: Not captured
- Language: Not captured
- Stars: Not captured
- Updated: Jul 6, 2026
- Source: https://registry.modelcontextprotocol.io