isGenAI
REMOTE · ISGENAI.COM
Free read-only checks for evidence of AI use in text, links, images, saved prompts and C2PA.
Available components
Last scanned (3 hours ago)
Scores higher than 81% of remote servers
Reachable. Last reached 5 Nov 2026.
Category AI and Machine Learning
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 Security83
- 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 is configured correctly; the domain's records validate against the full chain to the root. View diagnostics → Pass
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability67
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 1194 tokens (~199/item across 6 items; 6 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 Management50
- Stability observed for 15 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage98
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 93% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 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.
- 4 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 43 to 47. That category is still filling its 30-day observation window: 13 days of observed history at the previous scan, 14 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Nov 26 0
- The server rewrote its instructions, which are the text every model session reads security
- Tool “check_text” rewrote its description, which is the text the model reads security
- Schema quality: 1044 → 1194 ▼ functional
- Tool coverage: 100% → 93% ▼ functional
- Server version: 1.0.2 → 1.1.0 functional
- New tool “estimate_x_ai_replies” functional
- 1 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.
- 30 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.
- 26 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 24 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 22 Oct 26 +1
- Stability: unverified → 0.03 ▲ 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 5 Nov 2026 · Probed https://isgenai.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=isgenai.com | CN=WE1,O=Google Trust Services,C=US | 3 Nov 2026 | 1 Feb 2027 | ECDSA 256 | ECDSA-SHA256 | 437404d17918a9970ef20a2c35a410dd |
| SANs: isgenai.com | ||||||
| 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 |
Background: What to check on a remote MCP endpoint →
DNSSEC secure
Validation of isgenai.com. — Secure
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| isgenai.com. | present | 57901 | 13 | Verified |
| isgenai.com. | Verified address RRset verified with the apex keys |
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 |
| content-security-policy | frame-ancestors 'self' |
| x-content-type-options | nosniff |
| x-frame-options | SAMEORIGIN |
| 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://isgenai.com/mcp | Verified | 200 | |
| http (plaintext) | http://isgenai.com/mcp | HTTPS enforced | 301 | https://isgenai.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 →
check_image Check an image for AI records ~158
Check an image (PNG, JPEG, WebP, AVIF or single-page TIFF, up to 20 MiB) by public URL or base64 for C2PA Content Credentials, AI labels, saved generation settings and metadata. Evidence comes from records in the file, not a visual-only verdict. No public report is created. Docs: https://isgenai.com/developers/mcp
| Name | Type | Req | Description |
|---|---|---|---|
| file_name | string | – | Original file name, if known. |
| image_base64 | string | – | File bytes as base64 or a data: URL, up to 20 MiB decoded. Prefer url when the file is public. |
| url | string | – | Public http(s) URL. Private network and local addresses are refused. |
No output schema declared.
No examples provided.
check_text Check text or code for declared AI use ~124
Check pasted text or code (up to 16,000 characters) for statements of AI use and named AI tools such as ChatGPT, Claude, Gemini or Copilot, quoting the exact sentence. For 100+ characters it also returns an AI-likelihood estimate, labelled as an estimate, not proof of authorship. Private: no public report is created. Docs: https://isgenai.com/developers/mcp
| Name | Type | Req | Description |
|---|---|---|---|
| kind | string | – | Use code for source code. Defaults to text. |
| text | string | yes | The text or code to check. |
No output schema declared.
No examples provided.
check_url Check a public web page or file URL ~88
Fetch a public web page or file and read AI labels, AI-use statements, Content Credentials and saved creation records found there. Logins, paywalls and CAPTCHAs are not bypassed. No public report is created. Docs: https://isgenai.com/developers/mcp
| Name | Type | Req | Description |
|---|---|---|---|
| url | string | yes | Public http(s) URL. Private network and local addresses are refused. |
No output schema declared.
No examples provided.
estimate_x_ai_replies Estimate AI replies under an X post ~134
Estimate what share of the replies under an X (Twitter) post look AI-generated or bot-driven. Pass the reply texts with any author details (handle, bio, followers, following, joined date, default avatar) and timestamps you have; the post text and time sharpen the estimate. Returns the percentage, a band and a 0-100 score with signals for every reply. An estimate from patterns, not proof about any account. Docs: https://isgenai.com/x-ai-replies
| Name | Type | Req | Description |
|---|---|---|---|
| post | object | – | – |
| replies | array | yes | The replies to score, one object per reply. |
No output schema declared.
No examples provided.
extract_saved_prompt Read a saved image prompt ~135
Read the prompt, negative prompt, model and settings saved inside an image by AUTOMATIC1111, ComfyUI (including Flux workflows), InvokeAI or NovelAI. Only reads records stored in the file; it never reconstructs or guesses a prompt. Screenshots and re-uploads usually remove these records. Docs: https://isgenai.com/developers/mcp
| Name | Type | Req | Description |
|---|---|---|---|
| image_base64 | string | – | File bytes as base64 or a data: URL, up to 20 MiB decoded. Prefer url when the file is public. |
| url | string | – | Direct public URL of the original image file. |
No output schema declared.
No examples provided.
read_content_credentials Read C2PA Content Credentials ~165
Read C2PA Content Credentials from an image, video, audio or PDF file (by public URL or base64, up to 20 MiB). Reports the manifest, recorded actions and digital source type, with cryptographic validation and signer trust as separate findings. Docs: https://isgenai.com/developers/mcp
| Name | Type | Req | Description |
|---|---|---|---|
| file_base64 | string | – | File bytes as base64 or a data: URL, up to 20 MiB decoded. Prefer url when the file is public. |
| file_name | string | – | Original file name, if known. |
| media_type | string | – | MIME type of the base64 file, for example image/jpeg. |
| url | string | – | Public http(s) URL. Private network and local addresses are refused. |
No output schema declared.
No examples provided.
How do I install the isGenAI MCP server?
isGenAI is a hosted endpoint at https://isgenai.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 · isgenai.com
claude mcp add --transport http com-isgenai-checker 'https://isgenai.com/mcp'
What is the isGenAI MCP server?
isGenAI is an MCP server listed in the public MCP registry as com.isgenai/checker. Free read-only checks for evidence of AI use in text, links, images, saved prompts and C2PA. This page covers its hosted endpoint (https://isgenai.com/mcp).
Is the isGenAI MCP server safe to use?
isGenAI scores 80 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 isGenAI MCP server expose?
isGenAI exposes 6 tools: check_text, check_url, check_image, extract_saved_prompt, read_content_credentials, estimate_x_ai_replies. Their descriptions and schemas cost roughly 804 tokens of context every time the server is loaded.
Does the isGenAI MCP server require authentication?
No. We connected to isGenAI without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the isGenAI MCP server still maintained?
isGenAI is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.