Data4library MCP Server
@isnow890/data4library-mcp
npm
v1.0.7
Published by @isnow890 — no publish provenance and no public repository, so the publisher could not be verified and the source cannot be independently located.
FastMCP-powered Book Information MCP Server using 도서관정보나루 (Library Information Gateway) API - Search Korean public libraries, books, popular titles, and library statistics
The grade answers one question — how safe is this server for you to adopt — so it is computed in two auditable stages. Nothing below is an opinion or an LLM's guess; every line is a real term the deterministic engine applied, and the same input always yields the same number.
1. Threat score — 100 − 0 = 100. What the published surface and source actually contain:
The deterministic scan raised no scored threat in the surface it inspected — the threat score stayed at 100. Capability observations and advisory notes are recorded but never lower it.
2. Client adoption risk — 100 − 2 = 98. Three small, subtract-only factors that reflect your risk in adopting it — a clean scan proves less on a powerful, unverified or barely-inspectable package, so the grade says so plainly:
| Points | Adoption-risk factor |
|---|---|
| −2 | publisher verification (unlinked) — no provenance/repo link, but the shipped source was fully read |
Capability observations and info notes are shown under Findings but never scored.
Open any row's finding below for the file, line and evidence behind a deduction.
Findings 0
Tools 27
Each tool and what it can reach — statically extracted from the published source.
check_book_availabilityno sensitive capabilityget_book_detailno sensitive capabilityget_book_keywordsno sensitive capabilityget_book_usage_analysisno sensitive capabilityget_detailed_region_codesno sensitive capabilityget_detailed_subject_codesno sensitive capabilityget_hot_trendno sensitive capabilityget_library_infono sensitive capabilityget_mania_recommendationsno sensitive capabilityget_monthly_keywordsno sensitive capability
Show 17 more tools ↓
get_new_arrival_booksno sensitive capabilityget_popular_books_by_libraryno sensitive capabilityget_reader_recommendationsno sensitive capabilityget_reading_quantityno sensitive capabilityget_region_codesno sensitive capabilityget_subject_codesno sensitive capabilityget_usage_trendno sensitive capabilitysearch_booksno sensitive capabilitysearch_detailed_kdc_codesno sensitive capabilitysearch_detailed_region_codesno sensitive capabilitysearch_itemsno sensitive capabilitysearch_librariesno sensitive capabilitysearch_libraries_by_bookno sensitive capabilitysearch_library_codesno sensitive capabilitysearch_nearby_librariesno sensitive capabilitysearch_popular_booksno sensitive capabilitysearch_popular_books_by_libraryno sensitive capability
What this scan could not see
- Tools were statically extracted from the published source (27 recovered), not enumerated from a running server. Tool-poisoning, Unicode-smuggling, capability and toxic-flow analysis ran on this inferred surface, but a mis-parsed registration could be missed or mis-attributed, so tool-derived findings are capped below “confirmed”. To grade the real runtime surface, scan the running server: --command "npx -y <package>".
Versions 2
Scan history per published version. The engine is deterministic — the same version always yields the same score, so a changed score means the package itself changed.
| Version | Score | Findings | Engine | Scanned |
|---|---|---|---|---|
v1.0.7 latest |
A 98/100 | 0 | 1.13.0 | 2026-09-08 |
v1.0.6 |
A 98/100 | 0 | 1.13.0 | 2026-09-01 |
Embed this score
Show this server's live Trust Score in your README, docs or website. The badge is served straight from the registry and updates automatically after every rescan — no API key needed. It links back to this page, so anyone who sees the grade can also read the findings behind it instead of taking a number on faith.
Verify this score yourself
The score above is reproducible: the same package version always yields the same result. Run it locally or over the free API — no account, no LLM, fully deterministic.
npx mcptrustchecker scan @isnow890/data4library-mcp --onlineMore in Web, Search & Scraping
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