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Real Crypto Signals: crypto scam warning lists

by realcryptosignals.com · remote · no sign-in to list tools · v1.0.0 · published by com.realcryptosignals

Check sites and firms against regulator scam warning lists: SEC, CFTC, AMF, FSMA, BaFin, AFM, CBI

Changes · 3
CompareRegistry entry

5 tools: 3 change things and 2 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http scam-warnings https://realcryptosignals.com/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

5 tools

Changes things 3Claude Code: ask
  • check_websiteLook up a website or URL (for example 'example-trade.com' or 'https://app.example-trade.com/login') in the official regulator warning lists compiled by Real Crypto Signals.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Look up a website or URL (for example 'example-trade.com' or 'https://app.example-trade.com/login') in the official regulator warning lists compiled by Real Crypto Signals. Returns every matching warning with the regulator, country, date and official notice URL. An empty result does not mean the site is safe.

    Annotations the server declares

    • title: Check a website
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • how_to_reportOfficial places to report a crypto or investment scam in a given country (ISO 3166-1 alpha-2 code, for example US, GB, AU, CA, DE, FR, ES, IT, IN, SG).No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Official places to report a crypto or investment scam in a given country (ISO 3166-1 alpha-2 code, for example US, GB, AU, CA, DE, FR, ES, IT, IN, SG). Returns agencies with their official URLs.

    Annotations the server declares

    • title: Where to report
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • latest_warningsThe newest warnings added to the compiled lists, newest first.No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    The newest warnings added to the compiled lists, newest first. Optionally filter by regulator code (from list_sources) or by ISO country code of the regulator (for example GB, US, FR, ES, IT, SG).

    Annotations the server declares

    • title: Latest warnings
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 2Claude Code: allow
  • check_nameSearch the compiled regulator warning lists for a firm, brand or platform name (legal suffixes such as Ltd or LLC are ignored).No findings

    Why it is in this group

    • The description's first verb is "search": a word for reading.
    Description, as the server wrote it
    Search the compiled regulator warning lists for a firm, brand or platform name (legal suffixes such as Ltd or LLC are ignored). Returns up to `limit` closest entries with the regulators that warned about them and the official notice URLs.

    Annotations the server declares

    • title: Check a name
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • list_sourcesWhich official warning lists are included, how many entries each one contributed, the official list URL and when it was last fetched.No findings

    Why it is in this group

    • The name "list_sources" says "list": a word for reading.
    Description, as the server wrote it
    Which official warning lists are included, how many entries each one contributed, the official list URL and when it was last fetched.

    Annotations the server declares

    • title: Sources
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http scam-warnings https://realcryptosignals.com/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__scam-warnings__check_name",
      "mcp__scam-warnings__list_sources"
    ],
    "ask": [
      "mcp__scam-warnings__check_website",
      "mcp__scam-warnings__latest_warnings",
      "mcp__scam-warnings__how_to_report"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as scam-warnings. Review it before you use it.