RegiaBI charts vs rag-rat
RegiaBI charts is an MCP server published by regiabi.com. Marketplaces we read that list it: 2 (Official MCP Registry, npm registry (MCP servers)). rag-rat is an MCP server published by cq27-dev. Marketplaces we read that list it: 2 (Official MCP Registry, Community GitHub marketplaces). As of our marketplace pass on 2026-10-27. 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 |  RegiaBI charts |  rag-rat |
|---|---|---|
| Official MCP Registry | Listed Version: 0.6.104 Downloads/month (npm): 14 320 Downloads/week (npm): 852 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Listed Version: 0.24.1 Downloads/month (npm): 772 Downloads/week (npm): 111 Forks (GitHub): 10 Stars (GitHub): 24 Not marked · First seen |
| npm registry (MCP servers) | Listed Version: 0.6.104 Downloads/month (npm): 14 320 Downloads/week (npm): 852 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Not listed |
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 | RegiaBI charts | rag-rat |
|---|---|---|
| Marketplaces that list it | 2 | 2 |
| Stars (GitHub) (differs) | 0 (worse) | 24 (better) |
| Forks (GitHub) (differs) | 0 (worse) | 10 (better) |
| Last release (differs) | 2026-10-23 (better) | 2026-10-15 (worse) |
| Where it runs (differs) | On your machine (@bicharts/chart-mcp) | On your machine (@rag-rat/bin) |
| Transport | stdio | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 3, secrets among them: 2 | Not published |
| Hooks it runs (differs) | Not published | 3 |
| Parts of the bundle (differs) | Not a bundle | 8 |
| Licence (differs) | SEE LICENSE IN LICENSE.txt | MIT |
| Repository (differs) | github.com/codexguy/regiabi-plugins | github.com/cq27-dev/rag-rat |
| Changes in the last 7 days (differs) | 15 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
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
RegiaBI charts
AI Data Components for Power BI, Excel, Fabric Apps and web: bivariate maps, what-if projections.
rag-rat
Repository intelligence, code graph, history, papertrail, and cross-agent memory for coding agents.
How to run each
RegiaBI charts As a local MCP server: npm package
claude mcp add --env "BIC_LICENSE_KEY=<YOUR_BIC_LICENSE_KEY>" --env "BIC_SECRET_KEY=<YOUR_BIC_SECRET_KEY>" --transport stdio chart-mcp -- npx -y @bicharts/chart-mcpRequires: BIC_LICENSE_KEY (secret), BIC_SECRET_KEY (secret)
rag-rat As a local MCP server: npm package
claude mcp add --transport stdio rag-rat -- npx -y @rag-rat/bin mcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Tools each declares
Neither one's marketplaces publish a list of tools, so there is nothing to compare.
Settings each asks for
The marketplaces of rag-rat publish no settings it asks for, so we do not compare settings.
What it can do: RegiaBI charts · What it can do: rag-rat · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Package data comes from the public npm registry (registry.npmjs.org). Data comes from public marketplace files in GitHub repositories of their authors. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.