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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "checker": {
      "type": "http",
      "url": "https://isgenai.com/mcp"
    }
  }
}

claude mcp add --transport http checker https://isgenai.com/mcp

[mcp_servers.checker]
url = "https://isgenai.com/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "checker": {
      "type": "remote",
      "url": "https://isgenai.com/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "checker": {
      "type": "http",
      "url": "https://isgenai.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=checker&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaXNnZW5haS5jb20vbWNwIn0%3D"
}

{
  "servers": {
    "checker": {
      "type": "http",
      "url": "https://isgenai.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "checker": {
      "httpUrl": "https://isgenai.com/mcp"
    }
  }
}

extensions:
  "checker":
    enabled: true
    name: "checker"
    type: streamable_http
    uri: "https://isgenai.com/mcp"
    timeout: 300

Quality 88 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene100 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations6 of 6 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 1,685 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump
pass
tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations

stability83 · weight 15

warn
stability.changes13 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name
pass
stability.new_linksno tool change named a new site

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

6 tools, about 1,685 tokens to load them all · tool set 86fad6178a64 · tools last changed 2026-11-09 · checked 2026-11-14 07:03 UTC

Tool changes

2026-11-09estimate_x_ai_replieschangedtitle, annotations
2026-11-09read_content_credentialschangedtitle, annotations
2026-11-09extract_saved_promptchangedtitle, annotations
2026-11-09check_imagechangedtitle, description, annotations
before
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
after · 52% of words in common
AI image detector: check an image (PNG, JPEG, WebP, AVIF or single-page TIFF, up to 20 MiB) by public URL or base64. Reads the evidence in the file first (C2PA Content Credentials naming the generator or camera, IPTC AI labels, prompts saved by Stable Diffusion tools, EXIF), then adds an AI-likelihood score from the image detector. Use for: is this photo real or AI, is this a deepfake, was this made with Midjourney, DALL-E, Firefly or ChatGPT? A score is an estimate; records are evidence. No public report is created. Docs: https://isgenai.com/developers/mcp
2026-11-09check_urlchangedtitle, description, annotations
before
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
after · 60% of words in common
Check a public web page or file URL for AI: fetches it and reads AI labels, AI-use statements, Content Credentials and saved creation records found there, with an AI-likelihood score for the image. Use for: is this article, news photo, product image or social post AI-generated or fake? Logins, paywalls and CAPTCHAs are not bypassed. No public report is created. Docs: https://isgenai.com/developers/mcp
2026-11-09check_textchangedtitle, description, annotations
before
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
after · 53% of words in common
AI text detector: check pasted text or code (up to 16,000 characters, 30 languages) for AI. Returns an AI-likelihood score with the reasons behind it (300+ characters, about 100 for Chinese, Japanese or Korean), flags chatbot leftovers such as ChatGPT citation tags and unfilled placeholders, and quotes any statement of AI use or named AI tool (ChatGPT, Claude, Gemini, Copilot) word for word. Use for: is this essay, email, post, review or code written by AI or ChatGPT? A score is an estimate, not proof of authorship. Private: no public report is created. Docs: https://isgenai.com/developers/mcp
2026-11-01estimate_x_ai_repliesadded
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
2026-11-01check_textchangeddescription
before
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. Does not judge authorship from writing style. Private: no public report is created. Docs: https://isgenai.com/developers/mcp
after · 75% of words in common
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
2026-10-22read_content_credentialschangeddescription, annotations
before
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.
after · 86% of words in common
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
2026-10-22extract_saved_promptchangeddescription, annotations
before
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.
after · 86% of words in common
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

Showing the latest 10. Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 96 / 100

provenance85

liveness100

freshness100

hygiene100

+repository +dns-namespace +website +reachable +uptime-100% +updated-23d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://isgenai.com/mcp` streamable-http	none	yes	100%	555 ms	2025-11-25	2026-11-14

Tools (6)

`check_image`read-only	AI image detector: check an image (PNG, JPEG, WebP, AVIF or single-page TIFF, up to 20 MiB) by public URL or base64. Reads the evidence in the file first (C2PA Content Credentials naming the generator or camera, IPTC AI labels, prompts saved by Stable Diffusion tools, EXIF), then adds an AI-likelihood score from the image detector. Use for: is this photo real or AI, is this a deepfake, was this made with Midjourney, DALL-E, Firefly or ChatGPT? A score is an estimate; records are evidence. No public report is created. Docs: https://isgenai.com/developers/mcp
`check_text`read-only	AI text detector: check pasted text or code (up to 16,000 characters, 30 languages) for AI. Returns an AI-likelihood score with the reasons behind it (300+ characters, about 100 for Chinese, Japanese or Korean), flags chatbot leftovers such as ChatGPT citation tags and unfilled placeholders, and quotes any statement of AI use or named AI tool (ChatGPT, Claude, Gemini, Copilot) word for word. Use for: is this essay, email, post, review or code written by AI or ChatGPT? A score is an estimate, not proof of authorship. Private: no public report is created. Docs: https://isgenai.com/developers/mcp
`check_url`read-only	Check a public web page or file URL for AI: fetches it and reads AI labels, AI-use statements, Content Credentials and saved creation records found there, with an AI-likelihood score for the image. Use for: is this article, news photo, product image or social post AI-generated or fake? Logins, paywalls and CAPTCHAs are not bypassed. No public report is created. Docs: https://isgenai.com/developers/mcp
`estimate_x_ai_replies`read-only	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
`extract_saved_prompt`read-only	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
`read_content_credentials`read-only	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

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.isgenai/checker",
  "icons": [
    {
      "src": "https://isgenai.com/icon-512.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "isGenAI",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://isgenai.com/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.2",
  "repository": {
    "url": "https://github.com/vagabond11/isgenai-mcp",
    "source": "github"
  },
  "websiteUrl": "https://isgenai.com/developers/mcp",
  "description": "Free read-only checks for evidence of AI use in text, links, images, saved prompts and C2PA."
}