The Abstractinator vs BGPT - Scientific Paper Search
The Abstractinator is an MCP server published by ckangas2. Marketplaces we read that list it: 1 (Official MCP Registry). BGPT - Scientific Paper Search is an MCP server published by connerlambden. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-28. 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 |  The Abstractinator | |
|---|---|---|
| Official MCP Registry | Listed Version: 2.0.0 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen |
Listed Version: 1.1.0 No figure published 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 | The Abstractinator | BGPT - Scientific Paper Search |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 0 | No figure on GitHub |
| Forks (GitHub) (differs) | 0 | No figure on GitHub |
| Last release | Not published | Not published |
| Where it runs (differs) | Remote server (mcp.abstractinator.me/mcp) | Remote server (bgpt.pro/mcp/sse) |
| Transport (differs) | Streamable HTTP | SSE |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/ckangas2/abstractinator | github.com/connerlambden/bgpt-mcp |
| Changes in the last 7 days (differs) | 2 | 0 |
| First seen (differs) | 2026-10-24 | 2026-10-11 |
| Endpoint at the last check (differs) | not checked yet | Responded 4 days 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
The Abstractinator
Immunology/virology papers, trials and grants from six databases. No API key.
BGPT - Scientific Paper Search
Search scientific papers with structured experimental data from full-text studies
How to run each
The Abstractinator As a remote MCP server
claude mcp add --transport http abstractinator https://mcp.abstractinator.me/mcpBGPT - Scientific Paper Search As a remote MCP server
claude mcp add --transport sse bgpt-mcp https://bgpt.pro/mcp/sseCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only BGPT - Scientific Paper Search 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: The Abstractinator · What it can do: BGPT - Scientific Paper Search · Compare two other plugins
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.