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PopNx MCPMCP servers for people who use AI · explained in plain words

Deepsearch

by CloudCorpRecordsversion 0.1.0i★ –iRuns on your computer
Registry nameio.github.CloudCorpRecords/deepsearch

Install

Overview

Description from the maker (original English)

Neural web search, code context, and page crawling through the Exa API.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs on your computer
  • Transport: stdio
  • Category: Search & AI memory

Install

Pick the AI app you use, then copy the settings.

Before you install

  • Basic checks: 1 of 1 passed
  • Runs on your computer with your user’s permissions (files, network, apps).
  • The registry lists no key to fill in.

You need

  • npmNode.js installed (for the npx command)

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "deepsearch": {
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/deepsearch",
        "mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add deepsearch -- npx -y @reneturcios/deepsearch mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "deepsearch": {
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/deepsearch",
        "mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "deepsearch": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@reneturcios/deepsearch",
        "mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified with the GitHub account CloudCorpRecords, which owns the repo

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • – Not applicable

    Endpoint responds

    This one runs on your computer; there is no internet endpoint

  • – Not applicable

    Sign-in with OAuth

    Runs on your computer and uses local settings instead

  • … Not checked yet

    No hidden instructions in tool descriptions

    Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Search & AI memoryi

  • More stars than 0% of the other 7235 servers in this category
  • Published to the registry more recently than 85% of the other 7235 servers in this category
  • Basic checks equal to or better than 100% of the other 7235 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Deepsearch safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (0.1.0) reached the registry 6 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js, Docker on your computer.

What can I use instead?

In the same category: Context7, Codebase Memory, Exa

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Context7

by upstash

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

Computer or cloud★ 64,224MITUpdated 3 days ago
Install

Codebase Memory

by DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

Runs on your computer★ 48,148MITUpdated 20 days ago
Install

Exa

by exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

Runs in the cloud★ 5,213MITUpdated 44 days ago
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

deepsearch

deepsearch asks Exa's neural index questions the way a researcher would. A plain search returns the pages that best match the meaning of a query, with their text already pulled in. A code question gets a context pack instead: examples and documentation excerpts gathered from across the web and sized to a token budget you choose. And when you already know the page you want, a crawl fetches that one page and hands back its words. It runs from the command line or as an MCP server for agents.

An Exa API key is required. Put it in the EXA_API_KEY environment variable; the key is sent to the API as the x-api-key header and never appears in output. When the variable is missing, every operation fails with an error that names it.

Install

npx @reneturcios/deepsearch search "vector index tradeoffs"

Or run the container image:

docker run -i -e EXA_API_KEY ghcr.io/cloudcorprecords/deepsearch

The container defaults to the MCP server (see below). Pass CLI arguments to use it as a CLI instead.

CLI

export EXA_API_KEY="your api key"

Web search; --num-results defaults to 8

deepsearch search "ferry electrification programs" deepsearch search "ferry electrification programs" --num-results 5

Code context; --tokens sets the budget (1000-50000, default 5000)

deepsearch code "React useState hook examples" --tokens 3000

Fetch one page in full

deepsearch crawl https://example.com/some/article deepsearch crawl https://example.com/some/article --tokens 2000

Machine-readable output for any command

deepsearch search "ferry electrification programs" --json

deepsearch --version

Exit codes: 0 on success, 1 when an operation fails (including a missing EXA_API_KEY or an API error), 2 for usage errors.

MCP server

One bin serves both faces. The mcp subcommand starts a stdio MCP server:

npx -y @reneturcios/deepsearch mcp

MCP client configuration:

{

"mcpServers": { "deepsearch": { "command": "npx", "args": ["-y", "@reneturcios/deepsearch", "mcp"], "env": { "EXA_API_KEY": "your api key" } } } }

Tools

These are the original server's default-enabled tools:

ToolInputWhat it returns
web_search_exaquery (string, required), numResults (number, optional, default 8)Matching pages as a numbered text block: title, URL, publication details when known, and the page text the API supplied.
get_code_context_exaquery (string, required), tokensNum (number, optional, 1000–50000, default 5000)Code examples and documentation excerpts for the question, each headed by its source, trimmed to the token budget.
crawling_exaurl (string, required), tokensNum (number, optional, default 5000)The full text of that one page, titled, trimmed to the token budget.

Token budgets are clamped to the documented 1000–50000 range and are applied at roughly four characters per token. An empty result set is reported as such; a page the API cannot fetch, a missing key, or a failed API call is reported as a tool error.

Development

npm install

npm run build # tsc -> dist/ npm test # node test runner over test/*.test.ts, no network (fake fetch fixtures) npm run dev # run the CLI from source via tsx

License

MIT — see LICENSE.

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