VLSI Korea Semiconductor Data
REMOTE · MCP.VLSI.KR
Semiconductor data for AI agents: 2,600+ articles in 9 languages, daily briefing, 113 tickers.
Available components
Last scanned (6 hours ago)
Scores higher than 66% of remote servers
Reachable. Last reached 5 Nov 2026.
Category News and Social
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability77
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 1119 tokens (~111/item across 10 items; 10 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management33
- Stability observed for 10 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage98
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 93% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 10 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 11 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities40
- Spec-recency check failed: implements MCP spec 2025-03-26; the latest is 2026-07-28. See how to fix → Fail
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 5 Nov 26 0
- The server rewrote its instructions, which are the text every model session reads security
- 4 Nov 26 +1
- The server rewrote its instructions, which are the text every model session reads security
- 3 Nov 26 0
- The server rewrote its instructions, which are the text every model session reads security
- 2 Nov 26 +1
- The server rewrote its instructions, which are the text every model session reads security
- 1 Nov 26 0
- The server rewrote its instructions, which are the text every model session reads security
- 31 Oct 26 +1
- The server rewrote its instructions, which are the text every model session reads security
- 30 Oct 26 0
- The server rewrote its instructions, which are the text every model session reads security
- 29 Oct 26 +1
- The server rewrote its instructions, which are the text every model session reads security
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 5 Nov 2026 · Probed https://mcp.vlsi.kr/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=mcp.vlsi.kr | CN=YR1,O=Let's Encrypt,C=US | 22 Oct 2026 | 20 Jan 2027 | RSA 2048 | SHA256-RSA | 582b79941f531d37b9ff833654243306d88 |
| SANs: mcp.vlsi.kr | ||||||
| CN=YR1,O=Let's Encrypt,C=US (CA) | CN=Root YR,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | RSA 2048 | SHA256-RSA | a20253f15f2691c05dc1ce13b9bcca4e |
| CN=Root YR,O=ISRG,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | RSA 4096 | SHA256-RSA | f24b6d17f9d9ad7cb1c9fea78782699f |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp.vlsi.kr. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| kr. | present | 64641 | 13 | Verified |
| vlsi.kr. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp.vlsi.kr/mcp | Verified | 200 | |
| http (plaintext) | http://mcp.vlsi.kr/mcp | HTTPS enforced | 308 | https://mcp.vlsi.kr/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
get_daily_briefing Get Daily Briefing ~58
Get VLSI Korea's daily semiconductor briefing: the most recent Daily Silicon issue (all language editions) and the most recent Market Bulletin issue, grouped with title, URL, excerpt and date. Start here for today's semiconductor knowledge briefing.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_hiring_index Get Hiring Index ~72
VLSI Semiconductor Hiring Index: a weekly index of semiconductor industry hiring activity in Korea (job posting based). Use week='latest' (default) or a week key like '2026-W42'.
| Name | Type | Req | Description |
|---|---|---|---|
| week | string | – | 'latest' or a week key such as '2026-W42' |
No output schema declared.
No examples provided.
get_latest_articles Get Latest Articles ~118
Get the newest published VLSI Korea semiconductor articles, newest first. Optionally filter by language (ko, en, ja, zh-tw, zh, es, pt, id, vi). This is the daily semiconductor knowledge briefing feed — call it to see what VLSI Korea published most recently.
| Name | Type | Req | Description |
|---|---|---|---|
| lang | string | – | Optional language filter: ko, en, ja, zh-tw, zh, es, pt, id, vi |
| limit | integer | – | Max articles (1-50, default 10) |
No output schema declared.
No examples provided.
get_market_movers Get Market Movers ~109
List semiconductor stocks whose absolute daily change (computed from the last two daily closes) is at or above a threshold percent, sorted by absolute change descending. Direction: 'all' (default), 'up', or 'down'. Delayed EOD data, not investment advice.
| Name | Type | Req | Description |
|---|---|---|---|
| direction | string | – | 'all', 'up' (gainers only), or 'down' (losers only) |
| threshold_pct | number | – | Minimum absolute daily change in percent (default 3) |
No output schema declared.
No examples provided.
get_news_feed Get News Feed ~66
VLSI Korea semiconductor news intelligence feed for a date ('latest' or 'YYYY-MM-DD'). Returns a 'not yet generated' status when no feed exists for the snapshot.
| Name | Type | Req | Description |
|---|---|---|---|
| date | string | – | 'latest' or a date like '2026-10-17' |
No output schema declared.
No examples provided.
get_predictions Get Predictions ~52
VLSI Korea's public prediction track record (semiconductor market calls with outcomes). Filter by status: 'pending', 'hit', 'miss', or 'all' (default).
| Name | Type | Req | Description |
|---|---|---|---|
| status | string | – | – |
No output schema declared.
No examples provided.
get_stock_quote Get Stock Quote ~117
Get an end-of-day quote for a semiconductor stock covered by VLSI Korea market data (~113 tickers). Match by slug, ticker (e.g. '000660' or '000660.KS'), or company name (e.g. 'SK hynix'). Daily change % is computed from the last two daily closes. Delayed EOD data, not investment advice.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | Slug, ticker, or company name, e.g. 'SK hynix', '000660', 'NVDA' |
No output schema declared.
No examples provided.
lookup_term Look Up Term ~87
Look up semiconductor terms in the VLSI multilingual glossary (400+ terms). Partial match on the English term; returns the translation in the requested language (en, ko, ja, zh_tw, es, pt, id, vi).
| Name | Type | Req | Description |
|---|---|---|---|
| lang | string | – | Language for the translation |
| term | string | yes | English term to look up, e.g. 'high bandwidth memory' |
No output schema declared.
No examples provided.
search_articles Search Articles ~149
Search VLSI Korea's published semiconductor articles (2,600+ posts) by keyword over title, excerpt and tags. Title matches rank highest. Optionally filter by language (ko, en, ja, zh-tw, zh, es, pt, id, vi). Returns title, URL, date, excerpt, language and tags.
| Name | Type | Req | Description |
|---|---|---|---|
| lang | string | – | Optional language filter: ko, en, ja, zh-tw, zh, es, pt, id, vi |
| limit | integer | – | Max results (1-20, default 5) |
| query | string | yes | Keywords to search for, e.g. 'HBM' or 'EUV lithography' |
No output schema declared.
No examples provided.
search_qna Search Q&A ~73
Search VLSI Korea's semiconductor Q&A knowledge base (e.g. STA, HBM, packaging, EDA). Keyword matching over title+question+answer; returns top 5 with excerpts.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | Keywords to search for, e.g. 'HBM' or 'STA timing' |
No output schema declared.
No examples provided.
How do I install the VLSI Korea Semiconductor Data MCP server?
VLSI Korea Semiconductor Data is a hosted endpoint at https://mcp.vlsi.kr/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · mcp.vlsi.kr
claude mcp add --transport http kr-vlsi-vlsi-korea 'https://mcp.vlsi.kr/mcp'
What is the VLSI Korea Semiconductor Data MCP server?
VLSI Korea Semiconductor Data is an MCP server listed in the public MCP registry as kr.vlsi/vlsi-korea. Semiconductor data for AI agents: 2,600+ articles in 9 languages, daily briefing, 113 tickers. This page covers its hosted endpoint (https://mcp.vlsi.kr/mcp).
Is the VLSI Korea Semiconductor Data MCP server safe to use?
VLSI Korea Semiconductor Data scores 76 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the VLSI Korea Semiconductor Data MCP server expose?
VLSI Korea Semiconductor Data exposes 10 tools: get_hiring_index, get_news_feed, get_predictions, search_qna, lookup_term, and 5 more. Their descriptions and schemas cost roughly 901 tokens of context every time the server is loaded.
Does the VLSI Korea Semiconductor Data MCP server require authentication?
No. We connected to VLSI Korea Semiconductor Data without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the VLSI Korea Semiconductor Data MCP server still maintained?
VLSI Korea Semiconductor Data is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.