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Is mcp.so a Scam? Security Check Results - MCP.so

mcp.so Security Report Summary

mcp.so received a security score of 75 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers MCP.so's website security posture. MCP.so operates in the Technology industry in N/a.

MCP.so is a specialized technology platform offering a comprehensive directory and discovery service for Model Context Protocol (MCP) servers and clients, including integration with Claude MCP. The platform targets developers and AI practitioners seeking to enhance AI capabilities through MCP servers. Technically, the website is built on modern frameworks such as Next.js and React, hosted with Cloudflare DNS and optimized for performance and SEO. Security posture is solid with HTTPS enforced and domain transfer protections, though improvements like DNSSEC and explicit security policies are recommended. Privacy compliance is basic with privacy and terms pages present but lacking cookie consent mechanisms. Overall, MCP.so presents a professional and trustworthy platform with room for enhanced security and privacy features.

The security scan identified 22 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: React, Next.js, TypeScript, Google Fonts, Google Adsense, Cloudflare DNS.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is mcp.so Safe? Security Analysis for MCP.so

https://mcp.so

Check if mcp.so is a scam or legitimate. Free security scan and reviews.

TechnologyN/asmall
ReactNext.jsTypeScriptGoogle FontsGoogle Adsense+1 more
Analyzed 8/2/2025Completed 4:05:44 PM7mo ago
75
Security Score
MEDIUM RISK

Above Technology avg (72)

10,000+

Domains scanned

500+

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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

MCP.so is a specialized technology platform offering a comprehensive directory and discovery service for Model Context Protocol (MCP) servers and clients, including integration with Claude MCP. The platform targets developers and AI practitioners seeking to enhance AI capabilities through MCP servers. Technically, the website is built on modern frameworks such as Next.js and React, hosted with Cloudflare DNS and optimized for performance and SEO. Security posture is solid with HTTPS enforced and domain transfer protections, though improvements like DNSSEC and explicit security policies are recommended. Privacy compliance is basic with privacy and terms pages present but lacking cookie consent mechanisms. Overall, MCP.so presents a professional and trustworthy platform with room for enhanced security and privacy features.

Detected Technologies

ReactNext.jsTypeScriptGoogle FontsGoogle AdsenseCloudflare DNS

5 urgent findings need attention

5 high

Continuous monitoring

Keep mcp.so under constant watch

Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

5 findings

50/100

GDPR Compliance

1 finding

85/100

NIS2 Compliance

4 findings

67/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

MCP.so occupies a niche market within the AI and developer tools ecosystem, focusing on MCP servers and clients. Its business model revolves around community-driven content submission and discovery, supported by advertising revenue via Google Adsense. The platform leverages partnerships with technology providers like SiliconFlow, Tavily, and Cursor to enhance its service offerings. Target customers include AI developers and organizations integrating MCP protocols. The site is relatively new (founded 2024) and small in size but shows consistent branding and a growing ecosystem. The presence of social media and community links indicates active engagement and potential for growth.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate security maturity level with HTTPS enforced and domain registration protections in place. However, the absence of DNSSEC and Content-Security-Policy headers, along with no published incident response or vulnerability disclosure policies, indicates gaps in comprehensive security management. No sensitive data exposure or vulnerable libraries were detected in the provided content. The lack of cookie consent mechanisms despite Google Adsense usage poses a privacy compliance risk. Overall, the security posture is adequate but would benefit from implementing advanced DNS security, CSP headers, and formal security policies.

Strategic Recommendations

Priority Actions for Security Improvement

1

Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

MCP.so

Description:

The largest collection of MCP Servers, including Awesome MCP Servers and Claude MCP integration. Search and discover MCP servers to enhance your AI capabilities.

Key Services:
MCP server and client directorySearch and discovery of MCP serversCommunity submissions and user casesIntegration with Claude MCP and other AI tools
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
ReactNext.jsTypeScriptGoogle FontsGoogle AdsenseCloudflare DNS
Frameworks:
Next.jsReact
Platforms:
Web
Performance:

fast

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
75/100
Best Practices:
  • HTTPS enforced
  • Domain status clientTransferProhibited
  • No DNSSEC enabled (potential improvement area)

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:basic

Advertising & Marketing

Ad Networks:
Google Adsense
Tracking Pixels:
Google Adsense scripts
Marketing Tools:
Google AdsenseFunding Choices (Google Consent Management)
Transparency Level:basic

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:moderate

Key Observations

1

Website is a niche platform focused on MCP servers and clients for AI integration.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

50/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Weak X-Frame-Options configuration

LOW

Current value: "SAMEORIGIN, SAMEORIGIN"

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Weak Referrer-Policy configuration

LOW

Current value: "same-origin"

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

85/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

67/100
Score

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 +include:_netblocks.m.feishu.cn -all
DNS Lookups:1/10
Policy:-all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

75/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 48 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:mcp.so
Issuer:WE1
Valid Until:9/19/2025 (48 days)
SANs:mcp.so

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

70/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
0 years(young)
Expiry Risk
low(expired)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:172.67.186.229, 104.21.40.140
AAAA Records:2606:4700:3033::ac43:bae5, 2606:4700:3031::6815:288c
Name Servers:
graham.ns.cloudflare.com
ullis.ns.cloudflare.com
MX Records:
1: mx1.feishu.cn
10: mx3.feishu.cn
5: mx2.feishu.cn

DNSSEC Status

DNSSEC Not Enabled

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does mcp.so compare?

See how mcp.so stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built using a modern React and Next.js stack, leveraging TypeScript for type safety. It uses Google Fonts for typography and integrates Google Adsense for monetization. Hosting appears to be on a performant platform with Cloudflare DNS services. The site is mobile optimized and SEO friendly with comprehensive meta tags and Open Graph data. Accessibility is basic but present. No CMS is detected, indicating a custom or headless approach. The technical implementation is robust with good performance and modern development practices, though security headers could be improved.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainmcp.so
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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