MCP server directory

59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.

Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.

Show All Verified domain Community Sort Stars Recent Name

Showing 871 to 900 of 1741

Sealgate

io.github.Edison-Watch/sealgate-mcp

Sealgate gateway proxy: list governed MCP servers and review agent session and audit status.

Community npmstdio security
SecHelix

io.github.omarmohelal/sechelix

Evidence-first security review of authorized repositories. Read-only, root-confined, no shell.

Community pypistdio security
SecLens.ONE Email Security

one.seclens/seclens

Assess any domain's email security across SPF, DMARC, DKIM, MTA-STS, DNSSEC, DANE, and TLS-RPT.

Verified domain remotestreamable-http email security
SecScan

us.secscan/secscan

Scan, monitor and fix a live web app from your editor: graded security reports with fix prompts.

Verified domain remotestreamable-http security
Secret Handoff

io.github.geland/secrethandoff

Let agents use temporary secrets without receiving their values in chat. Local stdio; Node 22+.

Community communication security
Secrets Leak Audit

io.github.tylerscomic-lab/secrets-leak-audit-mcp

Scan text and git diffs for committed credentials using real vendor key formats plus entropy.

Community remotestreamable-http security git
Secrets-LE

io.github.nolindnaidoo/secrets-le

Detect hardcoded secrets in source and config. Reports masked previews, never the values.

Community npmstdio security
SecureAuth Agent Authority

com.secureauth/agent-authority

Identity-first enterprise MCP gateway: per-call authorization, agent identity and audit trail

Verified domain security
SecureNow

ai.securenow/securenow

Production security for Node.js apps: investigate live attacks, block IPs, tune detections.

Verified domain npmremotestdio security
Security Detections

io.github.MHaggis/security-detections-mcp

Search security detections across Sigma, Splunk, Elastic, KQL, Sublime, CQL and Jamf with ATT&CK.

Community npmstdio security search
Security Feeds

io.github.pipeworx-io/security-feeds

Security Feeds MCP.

Community npmremotestdio security
Security Headers

io.github.basitalisandhu/mcp-security-headers

Fetch a URL's response headers and grade CSP, HSTS, X-Frame-Options and related security headers.

Community ocistdio security scraping
Security Intel MCP

com.datakoot/cve-vulnerability-lookup

CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.

Verified domain remotestreamable-http security api-integration
Security Intel MCP

io.github.selflabbs/security-intel-mcp

CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.

Community remotestreamable-http security api-integration
Security MCP

io.github.pratham-jain33/security-mcp

Zero-key security toolkit: grade sites A+ to F, check CVE exploits, plain-English attack defenses

Community pypistdio security
Security Mcp

io.github.varvararatta/security_mcp

MCP server for Security

Community remotestreamable-http security
Security Recipes

io.github.stevologic/security-recipes

Read-only CVE intelligence, remediation playbooks, and agent setup guides. Not a scanner.

Community remotestreamable-http security
Security Startups

com.securitystartups/catalog

Search a curated directory of young security companies and its CC BY 4.0 stats. Read-only, no key.

Verified domain remotestreamable-http security search
SecurityScan

net.apisecurityscan/securityscan

Scan GitHub-hosted AI skills for vulnerabilities: prompt injection, malware, OWASP LLM Top 10.

Verified domain remotestreamable-http ai-models security
Selfmade Ninja Labs

ninja.selfmade/labs

Real Linux labs your AI agent deploys, routes and runs, with domains, TLS, DBs and an audit log.

Verified domain remotestreamable-http security
Sellular

online.sellular/sellular

Track where your product is listed, score its AI search visibility, and audit a domain's SEO.

Verified domain remotestreamable-http marketing search security
SendGrid Secure

io.github.Choppaaahh/sendgrid-mcp-secure

Security-first SendGrid MCP server: dry-run default, recipient allowlists, rate caps, audit log.

Community pypistdio email security
Sentinel Scan

io.github.Ventrova/sentinel-scan-cli

MCP security scanner: detect tool poisoning, prompt injection & rug-pulls - 10 OWASP heuristics.

Community npmstdio security ai-models
SentinelGate

io.github.Sentinel-Gate/sentinelgate

Open-source MCP proxy for AI agent access control with CEL policies, RBAC, and audit.

Community security
SentioGate FinOps & LLM Router

io.github.SentioGate/sentiogate-mcp

BYOK AI router & FinOps control plane: audit token waste, check tool safety, and rank models.

Community remotestreamable-http ai-models crypto security
Sentrik

io.github.maxgerhardson/sentrik

Governance runtime for AI-generated code. Enforce compliance and security standards.

Community npmstdio legal security
Sentrint

com.sentrint/sentrint

Code security scanner for founders and small teams: leaked secrets, missing RLS, injection, CVEs

Verified domain remotestreamable-http security communication
SeoAiX SEO Audit

com.seoaix/seo-audit

Free SEO & AI-search (AEO) audits for any site or Shopify store, with emailed weekly score reports.

Verified domain remotestreamable-http ecommerce marketing security
SetLatch

com.setlatch/setlatch

Privacy requests (DSARs) for every site you run: triage, app look-ups, tasks and the audit trail.

Verified domain remotestreamable-http security
Share by DeltaBreen

eu.deltabreen/share

Send encrypted files and secrets, collect files and get documents signed, from your AI.

Verified domain remotestreamable-http files documents security

Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.