website2vat
REMOTE · WEBSITE2VAT.COM · SCANNED SEP 20
Finds public VAT and company registration identifiers from website domains.
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 → Why this is hard to score →
Endpoint Security63
- 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 4 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
- 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 Usability38
- 0% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Fail
- AI-judged instruction clarity (fair).Partial
- Tool/resource definitions use about 214 tokens (~35/item across 6 items; 4 tools + 2 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage67
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
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 6 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
How do I install the website2vat MCP server?
website2vat is a hosted endpoint at https://website2vat.com/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 · website2vat.com
claude mcp add --transport http com-website2vat-website2vat 'https://website2vat.com/mcp'
{
"mcpServers": {
"com-website2vat-website2vat": {
"url": "https://website2vat.com/mcp"
}
}
} {
"servers": {
"com-website2vat-website2vat": {
"type": "http",
"url": "https://website2vat.com/mcp"
}
}
} [mcp_servers.com-website2vat-website2vat] url = "https://website2vat.com/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"com-website2vat-website2vat": {
"type": "remote",
"url": "https://website2vat.com/mcp",
"enabled": true
}
}
} openclaw mcp add com-website2vat-website2vat --url 'https://website2vat.com/mcp' --transport streamable-http
mcp_servers:
com-website2vat-website2vat:
url: "https://website2vat.com/mcp" {
"McpServers": {
"com-website2vat-website2vat": {
"Transport": "http",
"Url": "https://website2vat.com/mcp"
}
}
} assistant mcp add com-website2vat-website2vat -t streamable-http -u 'https://website2vat.com/mcp'
{
"mcpServers": {
"com-website2vat-website2vat": {
"type": "http",
"url": "https://website2vat.com/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.
- 26 Aug 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
- 25 Aug 26 +1
- Stability: 0.97 → pass security
- 24 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 11 Aug 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
- 31 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
- 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
- 29 Jul 26 0
- The server rewrote its instructions, which are the text every model session reads security
- Schema quality: 31 → 35 ▼ functional
- Schema quality: fair → good functional
- New tool “get_x402_payment” functional
- 27 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
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 20 Sept 2026 · Probed https://website2vat.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=website2vat.com | CN=Amazon RSA 2048 M04,O=Amazon,C=US | 23 Jul 2026 | 5 Feb 2027 | RSA 2048 | SHA256-RSA | a9a05290749030124d1d37faf4bcfdd |
| SANs: website2vat.com, www.website2vat.com | ||||||
| CN=Amazon RSA 2048 M04,O=Amazon,C=US (CA) | CN=Amazon Root CA 1,O=Amazon,C=US | 23 Aug 2022 | 23 Aug 2030 | RSA 2048 | SHA256-RSA | 773124f2a952e3ed18a58bdb85d1bc0ce5f27 |
| 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 |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of website2vat.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| website2vat.com. | 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=31536000; includeSubDomains |
| content-security-policy | default-src 'self';base-uri 'self';font-src 'self';form-action 'self';frame-ancestors 'self';img-src 'self' data:;object-src 'none';script-src 'self';script-src-attr 'none';style-src 'self';upgrade-insecure-requests;connect-src 'self' |
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| referrer-policy | no-referrer |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://website2vat.com/mcp | Verified | 200 | |
| http (plaintext) | http://website2vat.com/mcp | HTTPS enforced | 301 | https://website2vat.com/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 →
create_stripe_checkout ~46
Create a hosted Stripe Checkout URL to unlock an owned lookup. This may cause a financial transaction only after the user opens and confirms payment on Stripe.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
create_vat_lookup ~41
Create a website-to-VAT lookup. Returns a free preview where quota is available.
| Name | Type | Req | Description |
|---|---|---|---|
| domains | array | yes | – |
| name | string | – | – |
No output schema declared.
No examples provided.
get_vat_lookup ~32
Get the current state and results for a VAT lookup created by this client.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
get_x402_payment ~52
Get the x402 HTTP payment endpoint for an owned lookup, plus a hosted Stripe URL that a human can use instead. Calling this tool does not itself charge either payment method.
| Name | Type | Req | Description |
|---|---|---|---|
| id | string | yes | – |
No output schema declared.
No examples provided.
What is the website2vat MCP server?
website2vat is an MCP server listed in the public MCP registry as com.website2vat/website2vat. Finds public VAT and company registration identifiers from website domains. This page covers its hosted endpoint (https://website2vat.com/mcp).
Is the website2vat MCP server safe to use?
website2vat scores 69 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 website2vat MCP server expose?
website2vat exposes 4 tools: create_vat_lookup, get_vat_lookup, get_x402_payment, create_stripe_checkout. Their descriptions and schemas cost roughly 171 tokens of context every time the server is loaded.
Does the website2vat MCP server require authentication?
No. We connected to website2vat without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the website2vat MCP server still maintained?
website2vat is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.