DomainROC Domain Advisor
REMOTE · WWW.DOMAINROC.COM
Read-only domain availability and registrar price research via a public remote MCP server.
Available components
Last scanned (6 hours ago)
Scores higher than 56% of remote servers
Reachable. Last reached 18 Oct 2026.
Category E-commerce
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 Usability59
- AI-judged instruction clarity (fair).Partial
- Tool/resource definitions use about 248 tokens (~62/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 Management13
- Stability observed for 4 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
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 Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "compare_transfer_savings" implies "transfer" and declares readOnlyHint instead, contradicting what its own name says it does. See how to fix → Fail
- 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.
- 18 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 10 to 13. That category is still filling its 30-day observation window: 3 days of observed history at the previous scan, 4 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Oct 26 +1
- Stability: unverified → 0.03 ▲ functional
- 14 Oct 26 64
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 18 Oct 2026 · Probed https://www.domainroc.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=domainroc.com | CN=YE1,O=Let's Encrypt,C=US | 28 Aug 2026 | 26 Nov 2026 | ECDSA 256 | ECDSA-SHA384 | 50818a53ab50c9d616eaf98a14736f47963 |
| SANs: *.domainroc.com, domainroc.com | ||||||
| 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 www.domainroc.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| domainroc.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 |
|---|---|
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| 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://www.domainroc.com/mcp | Verified | 200 | |
| http (plaintext) | http://www.domainroc.com/mcp | HTTPS enforced | 301 | https://www.domainroc.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 →
calculate_domain_cost ~50
Calculate 1, 3, 5 or 10-year domain ownership costs by registrar from first-year and current renewal prices.
| Name | Type | Req | Description |
|---|---|---|---|
| tld | string | yes | – |
| years | integer | – | – |
No output schema declared.
No examples provided.
check_domain_prices ~46
Check one domain availability using registry RDAP and independent evidence, and compare standard registrar prices. Premium name quotes are not confused with standard TLD prices.
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | – |
No output schema declared.
No examples provided.
compare_registrar_prices ~48
Rank registrar registration, renewal or transfer prices for one TLD, with sources, eligibility and three-year cost data.
| Name | Type | Req | Description |
|---|---|---|---|
| operation | string | – | – |
| tld | string | yes | – |
No output schema declared.
No examples provided.
compare_transfer_savings ~64
Compare verifiable transfer-in costs and renewal savings over a chosen horizon, accounting for years included with each transfer.
| Name | Type | Req | Description |
|---|---|---|---|
| current_registrar | – | – | – |
| current_renewal_usd | – | – | – |
| tld | string | yes | – |
| years | integer | – | – |
No output schema declared.
No examples provided.
How do I install the DomainROC Domain Advisor MCP server?
DomainROC Domain Advisor is a hosted endpoint at https://www.domainroc.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 · www.domainroc.com
claude mcp add --transport http sinianchu9-domainroc-domain-advisor 'https://www.domainroc.com/mcp'
What is the DomainROC Domain Advisor MCP server?
DomainROC Domain Advisor is an MCP server listed in the public MCP registry as io.github.sinianchu9/domainroc-domain-advisor. Read-only domain availability and registrar price research via a public remote MCP server. This page covers its hosted endpoint (https://www.domainroc.com/mcp).
Is the DomainROC Domain Advisor MCP server safe to use?
DomainROC Domain Advisor scores 66 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 DomainROC Domain Advisor MCP server expose?
DomainROC Domain Advisor exposes 4 tools: check_domain_prices, compare_registrar_prices, calculate_domain_cost, compare_transfer_savings. Their descriptions and schemas cost roughly 208 tokens of context every time the server is loaded.
Does the DomainROC Domain Advisor MCP server require authentication?
No. We connected to DomainROC Domain Advisor without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the DomainROC Domain Advisor MCP server still maintained?
DomainROC Domain Advisor is still listed as active in the MCP registry. We last reached this channel on 18 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.