io.github.pratikmehkarkar/vin-recall-mcp
REMOTE · VIN-RECALL-MCP.ZENITHSERVER.DUCKDNS.ORG · SCANNED AUG 3
Decodes US VINs and looks up open NHTSA safety recall campaigns for a vehicle.
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 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 Usability80
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 278 tokens (~139/item across 2 items; 2 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 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
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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 · vin-recall-mcp.zenithserver.duckdns.org
claude mcp add --transport http pratikmehkarkar-vin-recall-mcp https://vin-recall-mcp.zenithserver.duckdns.org/mcp
[mcp_servers.pratikmehkarkar-vin-recall-mcp] url = "https://vin-recall-mcp.zenithserver.duckdns.org/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"pratikmehkarkar-vin-recall-mcp": {
"type": "remote",
"url": "https://vin-recall-mcp.zenithserver.duckdns.org/mcp",
"enabled": true
}
}
} openclaw mcp add pratikmehkarkar-vin-recall-mcp --url https://vin-recall-mcp.zenithserver.duckdns.org/mcp --transport streamable-http
mcp_servers:
pratikmehkarkar-vin-recall-mcp:
url: "https://vin-recall-mcp.zenithserver.duckdns.org/mcp" {
"mcpServers": {
"pratikmehkarkar-vin-recall-mcp": {
"type": "http",
"url": "https://vin-recall-mcp.zenithserver.duckdns.org/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 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Aug 26 +51
- Authorization: unverified → partial ▲ security
- Transport: fail → pass ▲ security
- Endpoint reachability: not serving MCP → reachable ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Stability: unverified → 0.23 ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- 31 Jul 26 +9
- 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 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Jul 26 −55
- Endpoint reachability: reachable → not serving MCP ▼ security
- Authorization: partial → unverified ▼ security
- Transport: pass → fail ▼ security
- Tool coverage: 100 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- First check of Schema quality: unverified functional
- 26 Jul 26 69
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://vin-recall-mcp.zenithserver.duckdns.org/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=vin-recall-mcp.zenithserver.duckdns.org | CN=YE1,O=Let's Encrypt,C=US | 23 Jul 2026 | 21 Oct 2026 | ECDSA 256 | ECDSA-SHA384 | 568d0d25867bf87658492ca60be0a0e28a6 |
| SANs: vin-recall-mcp.zenithserver.duckdns.org | ||||||
| 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 |
DNSSEC insecure
Validation of vin-recall-mcp.zenithserver.duckdns.org. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| org. | present | 26974 | 8 | Verified |
| duckdns.org. | 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://vin-recall-mcp.zenithserver.duckdns.org/mcp | Verified | 200 | |
| http (plaintext) | http://vin-recall-mcp.zenithserver.duckdns.org/mcp | HTTPS enforced | 308 | https://vin-recall-mcp.zenithserver.duckdns.org/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.
check_recalls Check Vehicle Recalls ~148
List open safety recall campaigns for a vehicle by VIN, using the NHTSA Recalls database. Decodes the VIN internally to get make/model/year, then looks up campaigns for that vehicle configuration. Important: results are recall campaigns issued for the make/model/year configuration — this does NOT confirm whether this specific VIN's vehicle was actually repaired at a dealer. Always describe results as 'open recall campaigns for this vehicle,' never as whether the car 'is' or 'isn't' fixed.
| Name | Type | Req | Description |
|---|---|---|---|
| vin | string | yes | A 17-character US vehicle VIN (letters and digits, excluding I, O, and Q). The VIN is decoded internally to determine make/model/year for the recall lookup. |
| Name | Type | Req | Description |
|---|---|---|---|
| checked | boolean | yes | — |
| make | string | — | — |
| model | string | — | — |
| note | string | — | — |
| recallCount | number | — | — |
| recalls | array | — | — |
| summary | string | yes | — |
| vin | string | yes | — |
| year | string | — | — |
No examples provided.
decode_vin Decode VIN ~130
Decode a 17-character US vehicle VIN into make, model, year, body class, engine cylinders, fuel type, drive type, and assembly plant country, using the NHTSA vPIC database. Covers US-market vehicles built from 1981 onward (the 17-character VIN standard); pre-1981 and some foreign-market vehicles may return partial or no data. Decoded fields are manufacturer-submitted and individual fields may be missing even for a successfully decoded VIN.
| Name | Type | Req | Description |
|---|---|---|---|
| vin | string | yes | A 17-character US vehicle VIN (letters and digits, excluding I, O, and Q). |
| Name | Type | Req | Description |
|---|---|---|---|
| bodyClass | string | — | — |
| driveType | string | — | — |
| engineCylinders | string | — | — |
| found | boolean | yes | — |
| fuelType | string | — | — |
| make | string | — | — |
| model | string | — | — |
| note | string | — | — |
| plantCountry | string | — | — |
| summary | string | yes | — |
| vin | string | yes | — |
| year | string | — | — |
No examples provided.