toolvend - DNS, WHOIS & domain tools

REMOTE · TOOLVEND.DEV · SCANNED AUG 3

DNS, WHOIS/RDAP, DMARC/SPF, LEI, sitemap, web extract, VAT, QR. Paid per call in USDC, no signup.

Available components

62 62 Trust /100

Trust breakdown (6 categories)

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 997 tokens (~99/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 Management3

Stability observed for 1 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial

Tool Coverage97

100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
90% of tool parameters carry a description.Partial

Capabilities100

Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Install

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 · toolvend.dev

Claude Codex opencode OpenClaw Hermes Other

# add to Claude Code

claude mcp add --transport http dev-toolvend-dns-whois-domain-tools https://toolvend.dev/mcp

# ~/.codex/config.toml

[mcp_servers.dev-toolvend-dns-whois-domain-tools]
url = "https://toolvend.dev/mcp"

// opencode.json

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "dev-toolvend-dns-whois-domain-tools": {
      "type": "remote",
      "url": "https://toolvend.dev/mcp",
      "enabled": true
    }
  }
}

# add to OpenClaw

openclaw mcp add dev-toolvend-dns-whois-domain-tools --url https://toolvend.dev/mcp --transport streamable-http

# ~/.hermes/config.yaml

mcp_servers:
  dev-toolvend-dns-whois-domain-tools:
    url: "https://toolvend.dev/mcp"

// mcp.json

{
  "mcpServers": {
    "dev-toolvend-dns-whois-domain-tools": {
      "type": "http",
      "url": "https://toolvend.dev/mcp"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

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 0
- Stability: unverified → 0.03 ▲ functional
2 Aug 26 62

First indexed and scored.

Show 1 earlier entry Hide earlier entries

Diagnostics

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://toolvend.dev/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject	Issuer	Valid from	Valid until	Key	Signature	Serial
CN=toolvend.dev	CN=WE1,O=Google Trust Services,C=US	25 Jul 2026	23 Oct 2026	ECDSA 256	ECDSA-SHA256	9b421403774cbe9913f2821344db0266
SANs: toolvend.dev, *.toolvend.dev
CN=WE1,O=Google Trust Services,C=US (CA)	CN=GTS Root R4,O=Google Trust Services LLC,C=US	13 Dec 2023	20 Feb 2029	ECDSA 256	ECDSA-SHA384	7ff31977972c224a76155d13b6d685e3
CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA)	CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE	15 Nov 2023	28 Jan 2028	ECDSA 384	SHA256-RSA	7fe530bf331343bedd821610493d8a1b

DNSSEC insecure

Validation of toolvend.dev. — Not signed

Zone	DS	Keys	Algorithms	Outcome
.	trust_anchor	20326, 38696	8, 8	Verified
dev.	present	60074	8	Verified
toolvend.dev.	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://toolvend.dev/mcp	Verified	200
http (plaintext)	http://toolvend.dev/mcp	HTTPS enforced	301	https://toolvend.dev/mcp

MCP tools — 10 exposed · ~899 tokens

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.

Tool Tokens

dns ~74

DNS lookup over DoH. Common record types (A, AAAA, MX, TXT, NS, CAA, ...) as clean JSON. Paid per call: $0.005 in USDC via x402.

Input Output Examples

Name	Type	Req	Description
name	string	yes	DNS name to resolve
type	string	—	Record type, default A

No output schema declared.

No examples provided.

email-auth ~64

Email authentication posture for a domain: DMARC + SPF records fetched, parsed, scored 0-100, with findings and fix recommendations. Paid per call: $0.01 in USDC via x402.

Input Output Examples

Name	Type	Req	Description
domain	string	yes	Domain to analyse (path parameter)

No output schema declared.

No examples provided.

extract ~165

Fetch a web page and return structured content: title, meta/OpenGraph, canonical, headings, links, readable text (boilerplate stripped). Add ?render=true for JavaScript-rendered pages ($0.03). Paid per call: $0.01 ($0.03 Execute JavaScript with Cloudflare Browser Run before extracting content.) in USDC via x402.

Input Output Examples

Name	Type	Req	Description
includeLinks	boolean	—	Include outbound links (default true)
maxTextChars	number	—	Cap on extracted text length, default 20000
render	string	—	Premium tier, charged more than the base price. true → $0.03: Execute JavaScript with Cloudflare Browser Run before extracting content.
url	string	yes	Public HTTP(S) page URL to extract

No output schema declared.

No examples provided.

lei ~78

Global legal-entity/KYB lookup by LEI: official identity, jurisdiction, addresses, registration and renewal standing, risk flags, and GLEIF data freshness. Paid per call: $0.008 in USDC via x402.

Input Output Examples

Name	Type	Req	Description
lei	string	yes	20-character Legal Entity Identifier (path parameter); checksum is verified before payment

No output schema declared.

No examples provided.

qr ~115

QR code generator. Returns a crisp SVG for text/URL payloads up to 2,048 UTF-8 bytes that fit the selected error-correction level. Paid per call: $0.003 in USDC via x402.

Input Output Examples

Name	Type	Req	Description
data	string	yes	Payload to encode (max 2,048 UTF-8 bytes; QR capacity is lower at Q/H error correction)
ecl	string	—	Error correction, default M
size	number	—	SVG width/height in px, default 256

No output schema declared.

No examples provided.

rdap ~64

Domain registration data (modern WHOIS) via RDAP: registrar, created/expiry dates, status, nameservers, DNSSEC. Paid per call: $0.005 in USDC via x402.

Input Output Examples

Name	Type	Req	Description
domain	string	yes	Domain to look up (path parameter)

No output schema declared.

No examples provided.

robots ~61

Fetch and parse robots.txt (+ llms.txt if present) into structured JSON, including which AI crawlers are blocked. Paid per call: $0.005 in USDC via x402.

Input Output Examples

Name	Type	Req	Description
url	string	yes	Public HTTP(S) site origin or URL

No output schema declared.

No examples provided.

sitemap ~106

Fetch and parse sitemap XML or gzip into JSON. For an index, follow the first N children with ?follow=N. Caps merged output at 500 URLs. Paid per call: $0.005 in USDC via x402.

Input Output Examples

Name	Type	Req	Description
follow	integer	—	For a sitemap index, fetch and merge the first N children (default 0)
url	string	yes	Public HTTP(S) sitemap URL, including .xml.gz, or a site origin to try /sitemap.xml

No output schema declared.

No examples provided.

text-clean ~69

Clean text: strip HTML, normalise unicode/whitespace, dedupe lines. Returns cleaned text plus stats. Paid per call: $0.003 in USDC via x402.

Input Output Examples

Name	Type	Req	Description
options	object	—	—
text	string	yes	Input text (max 500,000 characters)

No output schema declared.

No examples provided.

vat ~103

VAT calculator for EU-27 + UK: net→gross or gross→net at standard or reduced rate. Includes rates table snapshot date. Paid per call: $0.002 in USDC via x402.

Input Output Examples

Name	Type	Req	Description
amount	number	yes	—
country	string	yes	ISO 3166-1 alpha-2, e.g. DE, FR, GB
direction	string	—	default net_to_gross
rate	string	—	default standard

No output schema declared.

No examples provided.

On this page

Handy links

Scoring key

80+ high trust
60–79 medium
below 60 low

How we score

Score history · last 30 days

2 Aug 3 Aug