MCP servercom.layercall/trust-api

Score an IP, email, phone, domain or device for fraud in one call, with the signals behind it.

UNRATEDActivestreamable-httpwww.layercall.com

Overview

Score?

UNRATED 0.681

of what a free look can see, on 32 looks

Looks

last 3 hr ago

Tools

URL

www.layercall.com/api/mcp

streamable-http

Says it is

layercall 1.0.0

protocol 2025-06-18

In the record since

32 days ago

0median 0.606 · this server 0.681 · highest on record 0.8561

The tools this server lists, read out of the definition it returned
Tool	Schema
lookup_phone Validate a phone number worldwide against its national numbering plan. Returns E.164, country, line type (mobile/fixed/VoIP/toll-free/premium) and a risk score. Works globally, not	input · no output
score_device Judge a browser fingerprint from /fp.js: headless detection, automation frameworks (Selenium, Puppeteer, Playwright), timezone-versus-IP mismatch and repeat-device history. Note th	input · no output
score_domain Profile a domain: registration date from RDAP, registrar, MX/SPF/DMARC configuration, disposable-mail and risky-TLD detection. newly_registered is null when the age genuinely could	input · no output
score_ip Risk-score an IPv4 or IPv6 address. Detects commercial VPNs (naming the provider where its own published list confirms it), proxies, Tor exit nodes and datacenter hosting, and retu	input · no output
score_user Score an entire signup in one call — any combination of IP, email, phone and domain — returning a single weighted risk score, a verdict, and the top contributing signals. A hard bl	input · no output
verify_agent Cryptographically verify a Web Bot Auth signature (RFC 9421) — proof of WHICH agent is calling, not a guess from the user-agent. Returns verified true/false plus the agent's identi	input · no output
verify_email Check an email for syntax, MX records, disposable/throwaway providers, role accounts (info@, admin@), homograph lookalikes and domain age. Returns a 0-100 risk score and an allow/r	input · no output

Verify it yourselfnpx teppi-check https://www.layercall.com/api/mcpcurl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M1FZ27BE61Z4DXSGEKYZFR72