Default Privacy MCP server

Default Privacy is a remote MCP server that gives an AI agent 14 tools, among them dp_check_domain_breaches, dp_check_email_security, dp_check_password_pwned. It answers at https://mcp.defaultprivacy.com over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 23 October 2026, succeeded.

Status

Answering

Tools

Reliability

6 of 6 checks

Response time

395 ms

Transport

streamable HTTP

Last checked

23 October 2026

Search privacy tools, guides, stacks and glossary, find app replacements, run privacy checks.

Description as the publisher wrote it.

The 14 tools Default Privacy offers

Tool	What it does
`dp_check_domain_breaches`	Check whether a domain appears in known public data breaches (via the Have I Been Pwned breach catalog). Returns matching breaches with dates, exposed data classes, and account counts. Domain-level only — no personal email is queried. Inputs: domain
`dp_check_email_security`	Check a domain's email authentication posture — SPF, DKIM, and DMARC DNS records — and return an A–F grade with explanations. Read-only DNS lookups; no email is sent or stored. Inputs: domain
`dp_check_password_pwned`	Check whether a password has appeared in known breaches using HIBP k-anonymity. The password is SHA-1 hashed locally and only the first 5 hash characters are sent to HIBP — the password itself never leaves the server and is never stored or Inputs: password
`dp_check_whois_privacy`	Look up a domain's public WHOIS/RDAP registration record and flag exposed personal identity fields (registrant name, email, phone, address). Read-only RDAP lookup. Inputs: domain
`dp_compare_tools`	Fetch the full Privacy Protocol records for 2–5 tools by slug for side-by-side comparison (ADO score, jurisdiction, encryption, PII requirements, audit status). Use to help a user choose between shortlisted tools. Inputs: slugs
`dp_find_alternatives`	Given a mainstream or privacy-hostile product/service (e.g. 'Google Analytics', 'Hotjar', 'Mixpanel', 'Facebook Pixel'), return curated privacy-respecting alternatives from the Default Privacy directory, each enriched with its live ADO scor Inputs: product, limit
`dp_get_glossary_term`	Fetch a single glossary term's full definition and content by slug. Inputs: slug
`dp_get_guide`	Fetch a single guide's full markdown content and metadata by slug. Inputs: slug
`dp_get_related_tools`	Given a directory tool slug, return other tools in the SAME category ranked by ADO score — a shortlist of peers/alternatives within the directory. Excludes the input tool. Inputs: slug, limit
`dp_get_tool`	Fetch a single privacy tool's full Privacy Protocol record by slug — description, ADO score, jurisdiction, encryption, PII requirements, platforms, and audit status. Inputs: slug
`dp_list_categories`	List the privacy tool directory's category groups and subcategories with tool counts. Use the returned slugs to filter dp_search_tools.
`dp_search_glossary`	Search the privacy & security glossary for defined terms. Returns term, definition, and link; use dp_get_glossary_term for the full entry. Inputs: query, limit
`dp_search_guides`	Search Default Privacy's long-form guides and playbooks. The corpus centers on legal and structural privacy — anonymous LLCs, trusts, asset protection, entity selection, and BOI/CTA compliance — plus general privacy how-tos (data-broker rem Inputs: query, category, limit
`dp_search_tools`	Search the Default Privacy directory of vetted privacy tools (VPNs, email, browsers, messengers, password managers, etc.). Filter by category and privacy attributes; results carry an ADO score (Anonymity / Decentralization / Open-source, 0– Inputs: query, category, open_source, accepts_crypto, no_kyc, e2ee

Add Default Privacy to your AI client

Every block below points at https://mcp.defaultprivacy.com. Pick your client and copy.

Claude Code: one command in your terminal

claude mcp add --transport http default-privacy https://mcp.defaultprivacy.com

Claude Desktop: claude_desktop_config.json

{
  "mcpServers": {
    "default-privacy": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://mcp.defaultprivacy.com"]
    }
  }
}

Cursor: ~/.cursor/mcp.json, or .cursor/mcp.json in a project

{
  "mcpServers": {
    "default-privacy": {
      "url": "https://mcp.defaultprivacy.com"
    }
  }
}

VS Code and GitHub Copilot: .vscode/mcp.json

{
  "servers": {
    "default-privacy": {
      "type": "http",
      "url": "https://mcp.defaultprivacy.com"
    }
  }
}

Zed: Zed settings.json

{
  "context_servers": {
    "default-privacy": {
      "url": "https://mcp.defaultprivacy.com"
    }
  }
}

Windsurf: ~/.codeium/mcp_config.json

{
  "mcpServers": {
    "default-privacy": {
      "serverUrl": "https://mcp.defaultprivacy.com"
    }
  }
}

JetBrains AI Assistant: Settings, Tools, AI Assistant, MCP, New MCP Server, as JSON

{
  "mcpServers": {
    "default-privacy": {
      "url": "https://mcp.defaultprivacy.com"
    }
  }
}

Continue: .continue/mcpServers/neuronto.yaml

name: Default Privacy
version: 0.0.1
schema: v1
mcpServers:
  - name: Default Privacy
    type: streamable-http
    url: https://mcp.defaultprivacy.com

Gemini CLI: ~/.gemini/settings.json

{
  "mcpServers": {
    "default-privacy": {
      "httpUrl": "https://mcp.defaultprivacy.com"
    }
  }
}

Codex CLI: MCP server config

{
  "mcpServers": {
    "default-privacy": {
      "type": "http",
      "url": "https://mcp.defaultprivacy.com"
    }
  }
}

Warp: MCP servers, + Add, paste JSON

{
  "mcpServers": {
    "default-privacy": {
      "url": "https://mcp.defaultprivacy.com"
    }
  }
}

Goose: a one-click extension link

goose://extension?url=https%3A%2F%2Fmcp.defaultprivacy.com&type=streamable_http&id=default-privacy&name=Default%20Privacy

Is Default Privacy up right now?

It answered our last check on 23 October 2026 in 395 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.

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Questions about Default Privacy

How many tools does Default Privacy have?

14, as returned by the server's own tools/list on 20 September 2026: dp_check_domain_breaches, dp_check_email_security, dp_check_password_pwned, dp_check_whois_privacy, dp_compare_tools, dp_find_alternatives, dp_get_glossary_term, dp_get_guide, and 6 more.

Is Default Privacy down?

It answered our last check on 23 October 2026 in 395 ms. Over 6 checks since 11 September 2026 it answered 6.

How do I add Default Privacy to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.defaultprivacy.com. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does Default Privacy need an API key?

It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.

Where this comes from

Publisher: io.github.privatebydefault. Endpoint host: mcp.defaultprivacy.com. ARD identifier: urn:air:io.github.privatebydefault:mcp:default-privacy. First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.

Is this your server? Get a message the day it stops answering or its tools change: monitoring, 14 days free. Or claim the domain to manage how it is listed.