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List NSFW AI MCP server

Which MCP servers are List NSFW AI's own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-24

← Back to List NSFW AI

Whose server it is
  • Registry namecom.listnsfwai/catalogverified in the MCP registry

The registry name sits under listnsfwai.com. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-24
  • Stateanswerschecked 2026-10-24
  • Tools4
  • Server calls itselfList NSFW AI
  • Server version1.0.0
  • Protocol version2025-06-18

On 2026-10-24 the server answered initialize and tools/list without a sign-in. First answer in 117 ms.

Should an agent connect itNot proven either way yet
  • Its tools do every use case we checked: find directories that accept adult AI apps; compare listing prices, link types and review terms.
  • Checked on 4 of the 7 days it takes to judge reliability.

Once connected

  • For "find directories that accept adult AI apps", the likely first call is search_places.
  • For "compare listing prices, link types and review terms", the likely first call is listing_costs.
  • Parameters are untyped or undescribed in 1 of 4 tools: check arguments before calling.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 4, the first on 2026-10-24
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 4 so far
  • What an agent can do with it2 of 2 use cases
  • Answeredmeasuring4 of the 7 daily checks it takes to print a share
  • Median first answer152 ms
  • Space in an agent's context≈ 647 tokensthe definitions of all its tools (4), which an agent carries on every turn
  • Tool definitionsB · 79 of 100
  • Typed results0 of 4 toolsdeclared outputSchema: results come typed, read once
  • Parameters without a description: in 1 of 4
  • Not saying whether it only reads or can destroy: 4 of 4

What an agent can do with it

  • can do · find directories that accept adult AI apps
  • can do · compare listing prices, link types and review terms
  • not sure · track which listings go live or disappear

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

None of the five warning signs in these definitions.

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers4 tools · read 2026-10-24
  • search_places

    Find directories, review sites, list sites, AI directories, launch sites, press and networks that take NSFW AI apps, filtered by kind, kind of app, price, link type, verdict or a text query. Returns name, domain, kind, verdict, price…

  • get_place

    The full terms of one place by its slug or domain: verdict, price text, link, review, how to submit, notes and the checked date, plus the terms as a paragraph. The submit link and the contact address are on the place's page for signed-in…

  • where_is_app_listed

    Which of the tracked places link to a given app domain, from the site's nightly read of every place. Returns the count and up to 10 places with the page where the link was seen. The tracker on the site (Starter from $99 a year) gives the…

  • listing_costs

    Counts and prices across all places: free ways in, paid only, price range and median, link types, by kind, with the date of the last check.

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "catalog": {
      "type": "http",
      "url": "https://listnsfwai.com/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http listnsfwai https://listnsfwai.com/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://listnsfwai.com/mcp as a custom connector in the settings.

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.