Citeguard
Verify citations in AI text: fetches each cited source, returns verdicts with evidence quotes.
Connect it
Settings → Connectors → Add custom connector
URL: https://citeguard.boundy.workers.dev/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://citeguard.boundy.workers.dev/mcp{
"mcpServers": {
"citeguard": {
"url": "https://citeguard.boundy.workers.dev/mcp"
}
}
}claude mcp add --transport http citeguard https://citeguard.boundy.workers.dev/mcp{
"servers": {
"citeguard": {
"type": "http",
"url": "https://citeguard.boundy.workers.dev/mcp"
}
}
}{
"mcpServers": {
"citeguard": {
"command": "npx",
"args": [
"-y",
"citeguard@0.1.2"
],
"env": {
"CITEGUARD_JUDGE_KEY": "<value>"
}
}
}
}claude mcp add citeguard -- npx -y citeguard@0.1.23 tools, verified live
verify_claimsVerify 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.
check_documentAudit 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).
check_linksLiveness-only check (no LLM): extracts all cited URLs and reports dead links, homepage redirects, and archive.org availability.
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