io.github.eltociear/skill-audit-mcp
REMOTE · ELTOCIEAR-SKILL-AUDIT.HF.SPACE · SCANNED AUG 3
Scan agent skills and MCP servers for malicious patterns before you load them
Available components
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 →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 10 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- 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 Usability71
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 727 tokens (~72/item across 10 items; 10 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management17
- Stability observed for 5 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
remote · eltociear-skill-audit.hf.space
claude mcp add --transport http eltociear-skill-audit-mcp https://eltociear-skill-audit.hf.space/mcp
[mcp_servers.eltociear-skill-audit-mcp] url = "https://eltociear-skill-audit.hf.space/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"eltociear-skill-audit-mcp": {
"type": "remote",
"url": "https://eltociear-skill-audit.hf.space/mcp",
"enabled": true
}
}
} openclaw mcp add eltociear-skill-audit-mcp --url https://eltociear-skill-audit.hf.space/mcp --transport streamable-http
mcp_servers:
eltociear-skill-audit-mcp:
url: "https://eltociear-skill-audit.hf.space/mcp" {
"mcpServers": {
"eltociear-skill-audit-mcp": {
"type": "http",
"url": "https://eltociear-skill-audit.hf.space/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
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.
- 3 Aug 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.
- 1 Aug 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 31 Jul 26 −2
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 +1
- The server changed its declared name: tokenguard → skill-audit security
- Stability: unverified → 0.03 ▲ functional
- Server version: 1.2.0 → 1.1.0 functional
- 29 Jul 26 62
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 3 Aug 2026 · Probed https://eltociear-skill-audit.hf.space/mcp
TLS valid
Negotiated TLS 1.2 with TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=hf.space | CN=Amazon RSA 2048 M01,O=Amazon,C=US | 27 Oct 2025 | 25 Nov 2026 | RSA 2048 | SHA256-RSA | 925124b6177d84070b69b0e7d4f8d64 |
| SANs: hf.space, *.hf.space | ||||||
| CN=Amazon RSA 2048 M01,O=Amazon,C=US (CA) | CN=Amazon Root CA 1,O=Amazon,C=US | 23 Aug 2022 | 23 Aug 2030 | RSA 2048 | SHA256-RSA | 77312380b9d6688a33b1ed9bf9ccda68e0e0f |
| CN=Amazon Root CA 1,O=Amazon,C=US (CA) | CN=Starfield Services Root Certificate Authority - G2,O=Starfield Technologies\, Inc.,L=Scottsdale,ST=Arizona,C=US | 25 May 2015 | 31 Dec 2037 | RSA 2048 | SHA256-RSA | 67f944a2a27cdf3fac2ae2b01f908eeb9c4c6 |
DNSSEC insecure
Validation of eltociear-skill-audit.hf.space. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| space. | present | 51168 | 13 | Verified |
| hf.space. | 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 |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://eltociear-skill-audit.hf.space/mcp | Verified | 200 | |
| http (plaintext) | http://eltociear-skill-audit.hf.space/mcp | HTTPS enforced | 301 | https://eltociear-skill-audit.hf.space:443/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.
air_quality ~79
Current air quality for a place: PM2.5, PM10, ozone, NO2, SO2, CO and dust, plus the US and European AQI and the US AQI band ('Good', 'Unhealthy'). Takes a place name — no coordinates needed.
| Name | Type | Req | Description |
|---|---|---|---|
| location | string | yes | Place name, e.g. 'Tokyo' |
No output schema declared.
No examples provided.
audit_skill_text ~80
Scan text — an agent skill, MCP server source, or plugin — for malicious behaviour before loading it. 17 attack patterns / 60 regex signatures across 4 severity levels — credential exfiltration, download-and-execute, prompt injection, command execution, seed-phrase harvesting and more.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | File or snippet to scan |
No output schema declared.
No examples provided.
audit_skill_url ~73
Fetch a URL and scan what it serves for malicious behaviour. 17 attack patterns / 60 regex signatures across 4 severity levels — credential exfiltration, download-and-execute, prompt injection, command execution, seed-phrase harvesting and more.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Raw file URL to fetch and scan |
No output schema declared.
No examples provided.
country_indicator ~94
World Bank time series for a country: gdp, gdp_per_capita, population, inflation, unemployment, life_expectancy, co2_per_capita or internet_users.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | ISO 2- or 3-letter country code |
| indicator | string | — | Alias above, or a World Bank code |
| years | integer | — | 1-60 most recent years (default 5) |
No output schema declared.
No examples provided.
earthquakes ~115
Recent earthquakes from the USGS feed — worldwide, or within a radius of a named place. Returns magnitude, depth, tsunami flag and felt reports.
| Name | Type | Req | Description |
|---|---|---|---|
| days | integer | — | 1-30 days back (default 1) |
| limit | integer | — | 1-100 events (default 20) |
| location | string | — | Centre on a place name |
| min_magnitude | number | — | Lower bound (default 4.5) |
| radius_km | number | — | Radius around location (default 500) |
No output schema declared.
No examples provided.
elevation ~25
Ground elevation in metres for a place name.
| Name | Type | Req | Description |
|---|---|---|---|
| location | string | yes | Place name |
No output schema declared.
No examples provided.
geocode ~53
Resolve a place name to coordinates, country, admin region, timezone, elevation and population.
| Name | Type | Req | Description |
|---|---|---|---|
| count | integer | — | 1-20 candidates (default 5) |
| name | string | yes | Place name to resolve |
No output schema declared.
No examples provided.
public_holidays ~58
Public holidays for a country and year, with local names and a past/upcoming flag.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | yes | ISO 2-letter country code, e.g. JP |
| year | integer | — | Calendar year (defaults to current) |
No output schema declared.
No examples provided.
read_url ~34
Fetch a URL and return its main content as clean Markdown, boilerplate stripped.
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Page to fetch |
No output schema declared.
No examples provided.
web_search ~55
Search the live web and return ranked title/url/snippet results, through an automatic multi-engine failover chain.
| Name | Type | Req | Description |
|---|---|---|---|
| max_results | integer | — | 1-25 (default 10) |
| query | string | yes | Search query |
No output schema declared.
No examples provided.