Kennmarq.com
REMOTE · API.KENNMARQ.COM
Rules and code for marking AI images, video and audio with C2PA and watermarks
Available components
Last scanned (18 hours ago)
Scores higher than 58% of remote servers
Reachable. Last reached 4 Nov 2026.
Category Design and Media
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 Security80
- 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
- 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 Usability66
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 592 tokens (~197/item across 3 items; 3 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
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
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 4 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a current MCP spec version (2026-07-28).Pass
Unverified: 1 category
A category scored 0 because we could not verify it: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
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.
- 4 Nov 26 72
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 4 Nov 2026 · Probed https://api.kennmarq.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=kennmarq.com | CN=Amazon RSA 2048 M04,O=Amazon,C=US | 23 Oct 2026 | 8 May 2027 | RSA 2048 | SHA256-RSA | 3a9cc235591b5e1acf8a0db95f3ddea |
| SANs: kennmarq.com, www.kennmarq.com, status.kennmarq.com, api.kennmarq.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 api.kennmarq.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| kennmarq.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=63072000; includeSubDomains |
| content-security-policy | frame-ancestors 'none'; base-uri 'self'; object-src 'none'; form-action 'self' https://checkout.stripe.com https://billing.stripe.com |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(), geolocation=(), payment=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://api.kennmarq.com/mcp | Verified | 200 | |
| http (plaintext) | http://api.kennmarq.com/mcp | HTTPS enforced | 301 | https://api.kennmarq.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 →
get_integration Code to mark AI media, per stack ~108
How to add Kennmarq.com marking to an app's code: the package to install, a server-side example that marks each generated file before it's stored or shown, the fields to send, the API key and how to check the result. Stacks: ai-sdk (Vercel AI SDK middleware), javascript (Node.js, Next.js, Bun, Deno, edge), python, comfyui, http (any other language).
| Name | Type | Req | Description |
|---|---|---|---|
| stack | string | yes | The app's stack. |
No output schema declared.
No examples provided.
get_requirements AI-labelling rules for markets ~186
What the AI-labelling laws of the given markets ask of an AI-generated image, video or audio file, and what a call to POST /v1/mark must send for them: the fields required, whether the visible label is needed, and what can't be marked yet. Answers from the rules the API itself enforces, with links to the government texts.
| Name | Type | Req | Description |
|---|---|---|---|
| deepfake | boolean | – | Whether the files realistically depict real people, places or events (deep fakes). Default false. |
| markets | string | yes | The countries the app serves, comma-separated: ISO codes (de, jp, br), "eu", US states (us-ca) or "us" for every US state with its own law. Profiles: eu, us-ca, us-wa, us-ut, kr, in. |
| media | string | yes | The kind of file the app generates. |
No output schema declared.
No examples provided.
read_doc Read a Kennmarq.com docs page ~75
A Kennmarq.com documentation page as Markdown: the API reference, the guides, the SDKs and the laws pages. The index of every page, with one line each: https://kennmarq.com/llms.txt.
| Name | Type | Req | Description |
|---|---|---|---|
| path | string | yes | The page's path, e.g. /docs/api/mark. |
No output schema declared.
No examples provided.
How do I install the Kennmarq.com MCP server?
Kennmarq.com is a hosted endpoint at https://api.kennmarq.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 · api.kennmarq.com
claude mcp add --transport http com-kennmarq-kennmarq 'https://api.kennmarq.com/mcp'
What is the Kennmarq.com MCP server?
Kennmarq.com is an MCP server listed in the public MCP registry as com.kennmarq/kennmarq. Rules and code for marking AI images, video and audio with C2PA and watermarks. This page covers its hosted endpoint (https://api.kennmarq.com/mcp).
Is the Kennmarq.com MCP server safe to use?
Kennmarq.com scores 72 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 Kennmarq.com MCP server expose?
Kennmarq.com exposes 3 tools: get_requirements, get_integration, read_doc. Their descriptions and schemas cost roughly 369 tokens of context every time the server is loaded.
Does the Kennmarq.com MCP server require authentication?
No. We connected to Kennmarq.com without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the Kennmarq.com MCP server still maintained?
Kennmarq.com is still listed as active in the MCP registry. We last reached this channel on 4 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.