abm-dev vs io.github.matematicsolutions/mcp-krs
abm-dev is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑16.
abm-dev is a plugin bundle for AI coding tools published by abm.dev. No marketplace we read lists it any more. io.github.matematicsolutions/mcp-krs is an MCP server published by matematicsolutions. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-19. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.
Where each is published
| Marketplace |  io.github.matematicsolutions/mcp-krs | |
|---|---|---|
| Community marketplace abm-dev-git/abm-mcp | Removed on 2026-10-16 Version: 0.1.0-47ab19d9 Forks (GitHub): 1 Stars (GitHub): 1 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 1.2.2 Downloads/month (npm): 375 Downloads/week (npm): 50 Forks (GitHub): 3 Stars (GitHub): 1 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 | abm-devno longer listed · | io.github.matematicsolutions/mcp-krs |
|---|---|---|
| Marketplaces that list it (differs) | 0 | 1 |
| Stars (GitHub) | 1 | 1 |
| Forks (GitHub) (differs) | 1 | 3 |
| Last release (differs) | Not published | 2026-10-13 |
| Where it runs (differs) | Remote server (mcp.abm.dev/mcp) | On your machine (@matematicsolutions/mcp-krs) |
| Transport (differs) | Streamable HTTP | stdio |
| Tools it declares | Not published | Not published |
| Environment variables it asks for | Not published | Not published |
| Parts of the bundle (differs) | 2 | Not a bundle |
| Licence | Not stated | Not stated |
| Repository (differs) | github.com/abm-dev-git/abm-mcp | github.com/matematicsolutions/mcp-krs |
| Changes in the last 7 days | 2 | 2 |
| First seen (differs) | 2026-10-12 | 2026-10-11 |
Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.
What to use instead of abm-dev
Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.
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Search B2B contacts, enrich verified emails and phone numbers, and export results.
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Prospect, enrich leads, and bulk-load outreach sequences with Apollo.io. Includes 3 powerful skills: enrich-lead, prospect, and sequence-load for complete sales automation.
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Run B2B data enrichment, prospecting, outbound, and ABM campaigns as Claude Code skills or Codex plugins. Powered by Explorium's real-time data platform and Vibe Prospecting MCP…
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B2B lead and company intelligence: search leads, enrich contacts, and queue outreach.
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Power your chat with live B2B data to create lead lists, research companies, enrich contacts, personalize outreach, and inspect business signals, tech stacks, events, and website…
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The Outbound Pipeline Engine skill: ICP-filtered company and people discovery, verified emails, scored rows and outreach drafts in one compounding pipeline table. Skills-only…
What each says it does
abm-dev
Enrich B2B people & companies with cited multi-source data (verified work emails, LinkedIn, firmographics, AI research), search/source people at target accounts, and write results back to your CRM. Bundles the abm.dev skill and the MCP connector — zero-paste install.
io.github.matematicsolutions/mcp-krs
MCP server for the Polish KRS company registry via the official Ministry of Justice API.
How to run each
abm-dev
No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.
io.github.matematicsolutions/mcp-krs As a local MCP server: npm package
claude mcp add --transport stdio mcp-krs -- npx -y @matematicsolutions/mcp-krsCommands 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
Neither one's marketplaces publish the settings it asks for.
What it can do: abm-dev · What it can do: io.github.matematicsolutions/mcp-krs · 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.