JLC PartsSAFE
JLCPCB PCBA向けの、部品探しを補助するためのMCPサーバー
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
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{
"mcpServers": {
"JLCPCB parts": {
"command": "python",
"args": [
"path/to/server.py"
],
"env": {
"JLCPCB_DB_PATH": "path/to/database.sqlite3"
}
}
}
}cf0364c6bba3OBSERVED · 2026-10-08Exposed tools (9)
9 read · 0 write · 0 destructive.
| Tool | Risk | Description |
|---|---|---|
get_category | read | カテゴリIDから、カテゴリ名とサブカテゴリ名を取得する |
get_datasheet_url | read | JLCPCBの部品番号から、データシートのURLを取得する、数字の部分のみだけで良い |
get_manufacturer | read | メーカーIDから、メーカー名を取得する |
get_part_image | read | JLCPCBの部品番号から、部品の写真を取得する、数字の部分のみだけで良い |
list_categories | read | JLCPCBの部品のカテゴリ一覧を取得する |
list_manufacturers | read | JLCPCBの部品のメーカー一覧を取得する |
search_manufacturer | read | メーカー名から部分一致で検索を行い、メーカーIDを取得する |
search_parts | read | JLCPCBの部品を検索する |
search_subcategories | read | サブカテゴリ名(英語表記)から検索を行い、カテゴリIDを取得する |
Trust audit
SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | PASS |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- none-observed
- Network
- declared (2 observation(s))
- Shell
- none-observed
- Dependencies
- not all pinned
- Secrets in source
- none-found
Findings (1)
fastmcp, pydantic
Gates applied: no_behavioural_pass.
cf0364c6bba3full audit observations/trust-audit/mcp-server/nvsofts__jlc-parts.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-08 | cf0364c6bba3 | SAFE | B | 89 | first audit |
Questions
What is the JLC Parts MCP server?
JLCPCB PCBA向けの、部品探しを補助するためのMCPサーバー
What tools does JLC Parts expose?
9 in total: 9 read-only, 0 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.
Is JLC Parts safe to connect to an agent?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.
What credentials does JLC Parts need?
No credential environment variables were found in its source, so it appears to need none.
How does JLC Parts run?
It speaks stdio, so it runs as a local process your client starts.
How current is this page?
The grade is for one exact copy of the source (cf0364c6bba3), read on 2026-10-08. The repository is watched and re-audited when it changes.