IT Glue MCP vs Systemia Field Library
IT Glue MCP is an MCP server published by Servosity. Marketplaces we read that list it: 2 (Official MCP Registry, Community GitHub marketplaces). Systemia Field Library is an MCP server published by jgaethle10. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-09. 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 |   IT Glue MCP |  Systemia Field Library |
|---|---|---|
| Official MCP Registry | Listed Version: 0.1.8 Forks (GitHub): 17 Stars (GitHub): 73 Not marked · First seen |
Listed Version: 1.0.0 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 | IT Glue MCP | Systemia Field Library |
|---|---|---|
| Marketplaces that list it (differs) | 2 (better) | 1 (worse) |
| Stars (GitHub) (differs) | 73 | No figure on GitHub |
| Forks (GitHub) (differs) | 17 | No figure on GitHub |
| Last release (differs) | 2026-11-09 | Not published |
| Where it runs (differs) | On your machine (https://github.com/Servosity/msp-skills/releases/download/itglue-v0.1.8/itglue-mcp.mcpb) | Remote server (base44.app/api/apps/6a54381e147576b18ac94d8f/functions/fieldLibraryAgentMcp) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares | Not published | Not published |
| Environment variables it asks for (differs) | 2, secrets among them: 1 | Not published |
| Licence (differs) | Apache-2.0 | Not stated |
| Repository (differs) | github.com/servosity/msp-skills | Not stated |
| Changes in the last 7 days (differs) | 2 | 0 |
| First seen | 2026-10-11 | 2026-10-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Status out of date: last check 33 h ago returned HTTP 402 |
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
IT Glue MCP
Every IT Glue resource, plus an offline SQLite mirror, fleet-wide cross-resource search, and
Systemia Field Library
Match contractor operating problems to practical Field Library playbooks. Read-only discovery.
How to run each
IT Glue MCP As a Claude Code plugin
/plugin marketplace add servosity/msp-skills
/plugin install itglue@msp-skillsRequires: ITGLUE_API_KEY (secret)
Systemia Field Library As a remote MCP server
claude mcp add --transport http systemia-field-library https://base44.app/api/apps/6a54381e147576b18ac94d8f/functions/fieldLibraryAgentMcpCommands built only from what the marketplaces declare; the full set for every client is on each card.
Only Systemia Field Library 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
The marketplaces of Systemia Field Library publish no settings it asks for, so we do not compare settings.
What it can do: IT Glue MCP · What it can do: Systemia Field Library · Compare two other plugins
Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. 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.