RelayShield Scam Checks

io.github.nzdsf2-gifPublished by GitHub account nzdsf2-gifv1.30.0Updated Oct 24, 2026

Free scam checks for links, wallets, emails, and breach exposure. No signup.

VerifiedStreamable HTTPWeb executableFinanceSecurity & Monitoring

Overview

AI-generated overview

A free remote MCP server that lets an assistant check links, crypto wallets, emails and breach exposure for scam and phishing risk.

What you can do
Check one link or up to 25 links against a threat-intelligence corpus for phishing, malware and scam abuse, with a FLAGGED or unknown verdict per link. Get a read-only risk assessment of a cryptocurrency wallet address, with the chain detected from the address format. Score a suspicious email from its parsed fields and check the links inside it. Look up whether an email address appears in known data breaches, with the named sources.
When to use it
Useful when an assistant is asked to vet a link, wallet address or email before a user acts on it, or to check whether an address shows up in breach records. It suits quick, no-signup risk lookups rather than deep investigation.
Requirements
A remote endpoint reached over streamable HTTP; no local runtime, account, API key or headers are declared. The breach check is stated to require something, so confirm what before relying on it.
Before you install
Verdicts are advisory: an unknown result means nothing was found in the corpus, not that a link, wallet or address is safe. Submitted links, wallet addresses and email addresses are sent to a third-party service, so avoid sending sensitive or private data. All tools are described as read-only lookups. The breach check is stated to require something, which the listing does not specify.

Installation

In SourceWeft

  1. Open RelayShield Scam Checks in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.nzdsf2-gif%2Frelayshield-free-mcp/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "relayshield-scam-checks": {
      "type": "http",
      "url": "https://relayshieldadmin-relayshield-free-mcp.hf.space/mcp"
    }
  }
}

Tools

4

check_wallet

Check a crypto wallet for risk

Returns a read-only risk assessment of a cryptocurrency wallet address. It never moves funds or initiates transactions. Provide `address`; the chain (EVM, Solana, TON, or Bitcoin) is detected from the address format automatically. Returns a risk level of CRITICAL, HIGH, MEDIUM, LOW, or unknown, with the specific sanctions, scam, drainer, and phishing flags behind it. A verdict of unknown means nothing is known against the address; it does not mean the address is safe.

Parametersaddressrequired

check_email

Score an email for phishing signals

Scores a suspicious email for phishing signals from its parsed fields. Provide any of: from_address, from_name, reply_to, return_path, subject, body_text, and links (up to 25). Returns a risk level and score with the specific flags behind them; links in the email are also checked against RelayShield's threat-intelligence corpus. A verdict of unknown means nothing conclusive was found; this tool never reports an email as safe.

Parameterslinkssubjectreply_tobody_textfrom_namereturn_pathfrom_address

check_breach

Check an email against known data breaches

Checks whether an email address appears in known data breaches. Provide `email`. Returns the number of breaches found with the named sources behind each; a count of zero means no breaches were found in the corpus, not that the address is safe. Read-only: it only looks up breach records. Requires the RELAYSHIELD_API_KEY environment variable; without it, the tool returns setup instructions instead of calling the API.

Parametersemailrequired

Version history

1
  1. v1.30.0LatestSep 30, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.