WIA Music catalog
REMOTE · MCP-WIAMUSIC.SMILESTORY.AI
Search the WIA Music catalog of original K-pop, K-trot and K-ballad songs: details, key, BPM.
Available components
Last scanned (9 hours ago)
Scores higher than 68% of remote servers
Reachable. Last reached 23 Oct 2026.
Category Entertainment and Games
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 Security74
- 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
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- 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 Usability76
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 466 tokens (~116/item across 4 items; 4 tools + 0 resources), lean.Pass
- 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 Coverage91
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 73% 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 4 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 5 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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.
- 22 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 20 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.
- 18 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 14 Oct 26 0
- Stability: unverified → 0.03 ▲ functional
- 13 Oct 26 71
First indexed and scored.
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 23 Oct 2026 · Probed https://mcp-wiamusic.smilestory.ai/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=smilestory.ai | CN=YE1,O=Let's Encrypt,C=US | 17 Sept 2026 | 16 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 5a092edcab7065b466c2713a471cb849d4b |
| SANs: *.smilestory.ai, smilestory.ai | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of mcp-wiamusic.smilestory.ai. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| ai. | present | 3799 | 8 | Verified |
| smilestory.ai. | 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 |
|---|---|
| x-content-type-options | nosniff |
| referrer-policy | strict-origin-when-cross-origin |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://mcp-wiamusic.smilestory.ai/mcp | Verified | 200 | |
| http (plaintext) | http://mcp-wiamusic.smilestory.ai/mcp | HTTPS enforced | 301 | https://mcp-wiamusic.smilestory.ai/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_song Get one WIA Music song ~63
Get full public details of one WIA Music catalog song by slug (key, BPM, formats, links). Read-only; purchase only on the website. (WIA Music 곡 상세 조회.)
| Name | Type | Req | Description |
|---|---|---|---|
| slug | string | yes | Song slug, e.g. afterimage |
No output schema declared.
No examples provided.
get_song_lineage Get song lineage (versions and release records) ~74
Public version tree of a WIA Music song: the original and any derived versions with their receipt-verification links, plus public release records. Contains no buyer or personal data. (곡 계보: 원본·파생 버전·발매 기록. 개인정보 없음.)
| Name | Type | Req | Description |
|---|---|---|---|
| slug | string | yes | Song slug |
No output schema declared.
No examples provided.
list_catalog_facets List catalog genres, keys, languages ~53
List the current WIA Music catalog facets: genres, musical keys, vocal types, languages and total song count. Useful before calling search_songs. (카탈로그 장르·키·언어 목록.)
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
search_songs Search WIA Music catalog ~230
Search the public WIA Music catalog of original K-pop / K-trot / K-ballad songs (each sold as a 1-of-1 bundle with sheet music). Filter by text, genre, musical key, BPM range, or available score formats. Read-only; purchasing is done on the website. For copyright screening of arbitrary audio use the Music Check MCP. (WIA Music 공개 카탈로그 검색. 구매는 웹에서.)
| Name | Type | Req | Description |
|---|---|---|---|
| bpm_max | integer | – | – |
| bpm_min | integer | – | – |
| formats | array | – | Require all listed score formats |
| genre | string | – | Exact genre, e.g. K-Pop, K-Trot, K-Ballad. Use list_catalog_facets for current values |
| has_lyrics | boolean | – | – |
| has_mr | boolean | – | Has an instrumental (MR) track |
| key | string | – | Musical key, e.g. 'A minor' (case-insensitive exact match) |
| limit | integer | – | Default 20 |
| q | string | – | Match in title or artist |
No output schema declared.
No examples provided.
How do I install the WIA Music catalog MCP server?
WIA Music catalog is a hosted endpoint at https://mcp-wiamusic.smilestory.ai/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-wiamusic.smilestory.ai
claude mcp add --transport http ai-smilestory-wiamusic 'https://mcp-wiamusic.smilestory.ai/mcp'
What is the WIA Music catalog MCP server?
WIA Music catalog is an MCP server listed in the public MCP registry as ai.smilestory/wiamusic. Search the WIA Music catalog of original K-pop, K-trot and K-ballad songs: details, key, BPM. This page covers its hosted endpoint (https://mcp-wiamusic.smilestory.ai/mcp).
Is the WIA Music catalog MCP server safe to use?
WIA Music catalog scores 75 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 WIA Music catalog MCP server expose?
WIA Music catalog exposes 4 tools: search_songs, get_song, get_song_lineage, list_catalog_facets. Their descriptions and schemas cost roughly 420 tokens of context every time the server is loaded.
Does the WIA Music catalog MCP server require authentication?
No. We connected to WIA Music catalog without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the WIA Music catalog MCP server still maintained?
WIA Music catalog is still listed as active in the MCP registry. We last reached this channel on 23 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.