Comparison

fs-mcp vs io.github.RCS-kz/mcp-1c

fs-mcp is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑26.

fs-mcp is a plugin bundle for AI coding tools published by Daniel Fernández Giménez. No marketplace we read lists it any more. io.github.RCS-kz/mcp-1c is an MCP server published by RCS-kz. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-10-26. 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

Where each is published
Marketplace	fs-mcp	io.github.RCS-kz/mcp-1c
Community marketplace facturascripts/fs-claude-plugin	Removed on 2026-10-26 Version: 1.3.2 Forks (GitHub): 4 Stars (GitHub): 10 Not marked · First seen 2026-10-18	Not listed
Official MCP Registry	Not listed	Listed Version: 0.1.0 Downloads/month (npm): 119 Downloads/week (npm): 20 Forks (GitHub): 0 Stars (GitHub): 0 Not marked · First seen 2026-10-11

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

fs-mcp vs io.github.RCS-kz/mcp-1c
Fact	fs-mcpno longer listed · 2026-10-26	io.github.RCS-kz/mcp-1c
Marketplaces that list it (differs)	0	1
Stars (GitHub) (differs)	10	0
Forks (GitHub) (differs)	4	0
Last release	Not published	Not published
Where it runs (differs)	Installs as a plugin bundle	On your machine (@rcs-kz/mcp-1c)
Transport (differs)	Not stated	stdio
Tools it declares	Not published	Not published
Environment variables it asks for (differs)	2, secrets among them: 0	4, secrets among them: 2
Parts of the bundle (differs)	5	Not a bundle
Licence (differs)	MIT	Not stated
Repository (differs)	github.com/facturascripts/fs-claude-plugin	github.com/rcs-kz/mcp-1c
Changes in the last 7 days (differs)	2	0
First seen (differs)	2026-10-18	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 fs-mcp

Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.

mcp-freematica io.github.nubiia-dev/mcp-freematica

Freemática ERP: invoicing, receivables, suppliers, accounting and HR through 300+ MCP tools

by nubiia-dev · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
wfirma-mcp io.github.agente-dev/wfirma-mcp

Unofficial read-only MCP server for the wFirma API v2: invoices, contractors, expenses, payments.

by agente-dev · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
mcp-colppy io.github.codespar/mcp-colppy

Colppy — Argentine cloud accounting + AFIP invoicing

by codespar · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
mcp-odoo io.github.erpipe-org/mcp-odoo

Odoo MCP: gated writes, multi-instance. Free hosted: ERPipe (mcp.erpipe.com)

by erpipe-org · MCP server

Listed on: Official MCP Registry, PyPI (MCP servers) · Describes nearly the same job
eqvitta-mcp io.github.Eqvitta/eqvitta-mcp

Eqvitta MCP: GST billing, ledgers, invoices, stock and financial reports for Claude.

by Eqvitta · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
mcp-bling io.github.codespar/mcp-bling

MCP server for Bling — ERP: products, orders, invoices (NF-e/NFS-e), stock, AR/AP, webhooks

by codespar · MCP server

Listed on: Official MCP Registry · Describes nearly the same job

Its card, with similar plugins by marketplace

What each says it does

fs-mcp

In its own words, on Community GitHub marketplaces:

Servidor MCP de FacturaScripts: conecta Claude Code o Codex a una o varias instalaciones del ERP para obtener datos en tiempo real.

io.github.RCS-kz/mcp-1c

In its own words, on Official MCP Registry:

MCP server for 1C:Enterprise — read+write CRM/ERP through Claude/Cursor/Cline.

How to run each

fs-mcp

No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.

io.github.RCS-kz/mcp-1c As a local MCP server: npm package

Claude Code

claude mcp add --env "MCP_1C_BASE=<YOUR_MCP_1C_BASE>" --env "MCP_1C_PASSWORD=<YOUR_MCP_1C_PASSWORD>" --env "MCP_1C_USER=<YOUR_MCP_1C_USER>" --env "RCS_LICENSE_KEY=<YOUR_RCS_LICENSE_KEY>" --transport stdio mcp-1c -- npx -y @rcs-kz/mcp-1c

Requires: MCP_1C_BASE, MCP_1C_PASSWORD (secret), MCP_1C_USER, RCS_LICENSE_KEY (secret)

Commands 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

Only fs-mcp asks for

FS_CONNECTIONS_FILE
FS_DEFAULT_CONNECTION

Only io.github.RCS-kz/mcp-1c asks for

MCP_1C_BASE
MCP_1C_PASSWORD (secret)
MCP_1C_USER
RCS_LICENSE_KEY (secret)

Settings as each marketplace publishes them. Asking for fewer is not better in itself.

What it can do: fs-mcp · What it can do: io.github.RCS-kz/mcp-1c · 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 2026-10-26. We publish no contact details for plugin publishers.