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MCP CATEGORY

Security & Testing

530 remote MCP servers categorized by BuiltWith, ordered by domain a–z. Showing 101–200.

costheta.dev

Provides cryptographic randomness and commit-and-reveal decision tools with signed certificates for verifiable outcomes.

Added Aug 12, 2026 · 3 toolsExplore

councilof.ai

Provides tools for AI safety evaluation, including measuring model performance on safety axes, verifying signed AI safety cards, and probing for jailbreaks.

Added Aug 13, 2026 · 8 toolsExplore

crimsoncrawler.com

Provides CVE intelligence by aggregating multiple threat sources into a cited attack narrative with severity, exploit likelihood, adversaries, and SSVC verdicts.

Added Aug 5, 2026 · 0 toolsExplore

cryptoleek.com

MCP server for querying CryptoLeek's broker registry to identify known crypto scams, get recent fraud entries, and access country- and pattern-specific recovery guides.

Added Sep 4, 2026 · 5 toolsExplore

csirts.com

Provides comprehensive vulnerability intelligence, including CVE details, exploitation status, and daily security briefings from multiple advisory sources.

Added Aug 9, 2026 · 4 toolsExplore

decionis.com

A decision layer that enforces approval policies for high-stakes actions by AI agents and autonomous systems, allowing, blocking, or escalating with signed proof.

Added Aug 15, 2026 · 0 toolsExplore

defade.org

Provides token risk analysis and security scanning for cryptocurrency, including rug pull detection, holder distribution, liquidity analysis, and whale tracking.

Added Aug 29, 2026 · 19 toolsExplore

dobby-ai.com

Dobby scans AI activity against compliance frameworks like EU AI Act, DORA, and SOC 2, and exports audit-ready evidence.

Added May 29, 2026 · 0 toolsExplore

dopplervpn.org

Provides access to VPN service information including pricing, server network, privacy policy, comparisons, and promo code validation.

Added Aug 6, 2026 · 8 toolsExplore

drwho.me

Provides network information lookups including IP geolocation, DNS records, and domain infrastructure details.

Added May 11, 2026 · 19 toolsExplore

easy2257.com

Provides automated 2257 compliance services including ID verification, digital signatures, and secure record storage for adult content producers.

Added Aug 23, 2026 · 0 toolsExplore

ecoa.dev

Provides website security and compliance scanning tools, including initiating and checking security checks, and guidance for connecting to the ecoa API.

Added Aug 9, 2026 · 3 toolsExplore

efros.com

Provides tools to initiate, monitor, and retrieve reports for external security assessments of public domains.

Added May 22, 2026 · 3 toolsExplore

elucora.com

Generates signed, timestamped evidence receipts for internet data like web pages, PDFs, and JSON fields, anchored to Bitcoin for independent verification.

Added Aug 15, 2026 · 0 toolsExplore

etch.systems

Etch provides a tamper-evident audit trail for AI agent decisions, enabling offline verification of every event via signed and Merkle-chained records.

Added Sep 1, 2026 · 0 toolsExplore

exchek.us

Offers export compliance tools for small manufacturers, including ECCN classification, screening, license determination, and audit-ready documents.

Added Aug 16, 2026 · 0 toolsExplore

fedlin.com

Scans domains for security configurations including post-quantum TLS, DNS/TLS/certificate audit, and HTTP security headers.

Added Aug 13, 2026 · 3 toolsExplore

filltrust.com

Provides guidance and evidence for answering security compliance questionnaire questions, including standards and control references.

Added Sep 3, 2026 · 4 toolsExplore

flaresec.io

FlareSec is a security-focused MCP server currently under construction, intended to provide security-related tools and services.

Added Aug 4, 2026 · 1 toolExplore

foundrynet.io

Provides tools for registering autonomous actors with cryptographic identities, attesting work on the Solana blockchain, and managing trust scores.

Added Jul 25, 2026 · 0 toolsExplore

frame00.com

Provides endpoints to interact with cryptographically verified attributes, schemas, zero-knowledge proof circuits, and document generators.

Added May 29, 2026 · 5 toolsExplore

gbg.com

Provides identity verification and fraud prevention solutions to validate customer identity and location.

Added Jul 25, 2026 · 0 toolsExplore

gentkey.com

Provides a single, secure MCP endpoint for connecting multiple accounts with OAuth authentication, scoped permissions, and audit logging.

Added Jul 29, 2026 · 0 toolsExplore

getstack.run

Runtime control plane for AI agents providing security layers like authentication, proxy, monitoring, audit, and revocation.

Added May 29, 2026 · 0 toolsExplore

giggal.ai

This MCP server verifies email addresses including catch-all, risky, and SEG-protected ones to ensure accuracy and reduce bounce rates.

Added Aug 20, 2026 · 0 toolsExplore

gobiya.com

Provides domain and network intelligence tools for DNS lookup, email verification, IP geolocation, domain reputation, and SSL certificate inspection.

Added Aug 2, 2026 · 9 toolsExplore

hackmyip.com

Provides IP geolocation, VPN/proxy detection, and network intelligence via a free MCP server with no API key or signup required.

Added Aug 7, 2026 · 15 toolsExplore