bib-audit vs Citation Checker
bib-audit is a plugin bundle for AI coding tools published by Isaac Corley. Marketplaces we read that list it: 1 (Community GitHub marketplaces). Citation Checker is an MCP server published by openkrill.app. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-26. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Citation Checker | |
|---|---|---|
| Community marketplace isaaccorley/skills | Listed Version: 1.1.0 Forks (GitHub): 2 Stars (GitHub): 19 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.0.2 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | bib-audit | Citation Checker |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 19 (better) | 0 (worse) |
| Forks (GitHub) (differs) | 2 (better) | 0 (worse) |
| Last release (differs) | Not published | 2026-10-21 |
| Where it runs (differs) | Installs as a plugin bundle | Remote server (citations.openkrill.app/mcp) |
| Transport (differs) | Not stated | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 1 | Not a bundle |
| Licence (differs) | MIT | Not stated |
| Repository (differs) | github.com/isaaccorley/skills | github.com/nguyenhieuec/agent-tools-plugins |
| Changes in the last 7 days | 2 | 2 |
| First seen (differs) | 2026-10-22 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 43 h ago |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
bib-audit
Flag hallucinated references, authors and bib items in any paper — your own draft before submitting, or one you are reviewing — and correct badly formatted ones. Resolves every reference against Crossref, arXiv, DataCite and Semantic Scholar, then ranks findings so integrity problems sort above formatting nits.
Citation Checker
Paste a bibliography or a single reference and find out whether the papers are real.
How to run each
bib-audit As a Claude Code plugin
/plugin marketplace add isaaccorley/skills
/plugin install bib-audit@isaaccorley-skillsCitation Checker As a remote MCP server
claude mcp add --transport http citations https://citations.openkrill.app/mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only Citation Checker has a remote endpoint we check. How we check endpoints
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
Neither one's marketplaces publish the settings it asks for.
What it can do: bib-audit · What it can do: Citation Checker · Compare two other plugins
Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.