Model Context Protocol directory
Search 24,577 MCP server records across 12 categories. Filter by deployment type and compare provenance, tools, compatibility, package activity, and GitHub traction before connecting a server to your AI workflow.
Showing 337-384 of 477 MCP servers
Clear filtersby kevin-valerio
Integrates with AFL++ fuzzing framework for automated security testing through workspace management, instrumented binary compilation, corpus management, fuzzing campaign orchestration, and crash analysis.
by xjoker
Wraps Google Gemini CLI for cross-model queries using local OAuth with activity-based timeouts.
by denismaggior8
Encrypt and decrypt text using historical Enigma machine emulation.
by devanshkaria88
Security checkpoint that intercepts package installations to block vulnerable dependencies.
by romiconez
Automated LLM red teaming and security testing server that orchestrates asynchronous test runs against OpenAI-compatible endpoints with job lifecycle management and artifact storage.
by mimeticinc
Query session replays, friction reports, and UX analysis from a self-hosted Rerun collector via Bearer token authentication.
by attilio81
Query a curated catalogue of 1,400 public APIs by category, authentication type, HTTPS support, and CORS.
by faizan45640
Integrates with Google Classroom to retrieve courses, announcements, and assignments using OAuth2 authentication, enabling students and educators to access classroom information without switching contexts.
by stier1ba
Integrates with LicenseSpring's license management platform to enable software license activation, validation, consumption tracking, customer management, and trial key generation through dual API architecture with HMAC-SHA256 authentication.
by fakoli
Secure bridge to OpenAI and Google Gemini APIs with multi-layer security protection including prompt injection detection, content filtering, input sanitization, and configurable rate limiting to prevent API abuse while maintaining access to all major models.
by tim10002
Integrates with Azure cloud services to enable resource listing, management, and cost analysis through service principal authentication and the Azure Cost Management API
by firesh
Monitors SSL certificates and domain registrations with real-time certificate validation and WHOIS lookups to track expiration dates, registrar information, and certificate chain status for proactive renewal management and security auditing.
by dkmaker
Enables testing of Azure Function Apps through a command-line interface supporting various HTTP methods, custom headers, and multiple authentication options.
by garagon
Security scanner for AI agent skills and MCP server configurations.
by feed-mob
Integrates with Jampp Reporting API to retrieve advertising campaign performance metrics including spend, impressions, clicks, and installs across specified date ranges with automated authentication handling.
by stonehill-2345
Automates security assessment of Maven packages through decompilation and rule-based privacy violation detection for dependency compliance checking and supply chain risk analysis
by dinehq
Reads Feishu (Lark) documents, spreadsheets, and bitables with OAuth2 user token authentication and automatic refresh.
by fashionzzz
Converts Markdown content to HTML with syntax highlighting, ensuring proper formatting and security through sanitization
by noaslr
Bridges to the HackTheBox API for managing cybersecurity challenges and machines, starting instances, submitting flags, and tracking learning progress with filtering by difficulty and category.
by socfortress
Access to SOCFortress CoPilot security operations API for investigations, reports, and IOC management.
by xiangweizeng
Dynamic REST API gateway using ZML configuration language for type-safe endpoint definitions with hot-reloading and flexible authentication
by t0saki
Cloudflare Worker that wraps API-key MCP servers with OAuth 2.1 compliance for compatibility with Claude.ai and Cursor.
by mark-oori
Enables AI to execute shell commands in containerized environments through a lightweight server with configurable authentication and SSE transport for seamless terminal interaction.
by rwobbema
Integrates with Basecamp 4 API using OAuth 2.0 authentication to enable project management operations including creating projects, managing to-dos with assignees and due dates, posting messages, scheduling events, and collaborating on documents.
by sigmahq
pySigma-powered Sigma security detection rule validation.
by ksysoev
Secure reverse proxy for MCP servers that adds OIDC authentication and authorization, supporting multiple backend configurations with path-based routing and metrics collection.
by dhks77
Enables secure SSH connections through gateway servers with Kerberos authentication for remote command execution and server management.
by agnuxo1
AES-256-GCM encrypted credential vault for AI agents with placeholder-based secret injection.
by jim-coyne
Integrates with Cisco ACI fabrics through APIC REST API to automate network infrastructure management including tenant configuration, policy creation, endpoint group management, and health monitoring with support for both username/password and certificate authentication.
by chand45
Enables AI to report Azure infrastructure issues by authenticating with Azure credentials and submitting standardized workload impact reports through the Azure Management API
by hwdsl2
Self-hosted MCP gateway that aggregates multiple backend MCP servers behind a single authenticated HTTP endpoint using MCPHub and Caddy.
by mhunzi
Governs multiple MCP servers with JWT authentication, RBAC, multi-tenant workspaces, audit logging, and cost tracking.
by ambivo-corp
Integrates with Ambivo's CRM API to enable natural language querying of leads, contacts, opportunities, and other business objects with secure JWT authentication and multi-tenant support.
by jayvps
Bridges Ghidra reverse engineering platform with AI assistants for decompilation, memory mapping, and security analysis
by purpleax
Integrates with Fastly's Next-Gen Web Application Firewall API to manage security configurations, monitor attack patterns, handle IP lists, configure rules, set up alerts, and analyze security analytics for web application protection.
by saaiaravindhraja
Autonomous SOC with specialized agents for triage, investigation, and containment using three custom security-focused servers.
by eulo-labs
Bitbucket integration running on Atlassian Forge with OAuth 2.0, admin controls, and audit logging.
by niyonabil
Connects to Google's Blogger API for creating, updating, and managing blog posts through TypeScript-based Node.js implementation with Google authentication support.
by zekker6
Connects to Prometheus Alertmanager to list and filter alerts, manage silences with custom matchers, and support multi-tenant environments through flexible authentication options.
by dynamicendpoints
Integrates with Huntress endpoint protection services to manage cybersecurity operations, threat analysis, and automated reporting.
by bigdogdogai
Security-focused web fetch with SSRF protection, resource guardrails, and Playwright fallback for SPAs.
by chemically-motivated-solutions
Security-hardened prompt engineering framework with structured template compilation, RBAC enforcement, and audit logging on Cloudflare Workers.
by ashkuc
Integrates with Planka kanban boards for project management with board operations, card manipulation, custom fields, labels, and OAuth authentication.
by ajnasz
Creates encrypted, self-destructing secret links via sekret.link for secure sharing.
by iotlodge
Centralized gateway that aggregates multiple MCP servers into a single endpoint with Docker-managed containers, auto-discovery, authentication, rate limiting, and real-time monitoring.
by skvil-ia
Security verification for AI agent skills with community-powered scanning, reputation scoring, and on-chain Solana certifications.
Create and manage your own Certificate Authority for internal HTTPS.
Security proxy that detects and blocks 40+ classes of attacks on connections.
Selection checklist
Prefer an official publisher, traceable source repository, or established package. Similar names do not guarantee the same maintainer or security posture.
Read the exposed tool list and authentication requirements. A useful server may also be able to read files, access accounts, or perform irreversible writes.
Decide whether local control or cloud convenience matters more, then test compatibility with your client before using production credentials.
Quick answers
An MCP server exposes tools, resources, or prompts through the Model Context Protocol so a compatible AI client can work with external systems such as files, databases, developer tools, search services, and business applications.
Start with the capability you need, then check client compatibility, local versus cloud deployment, authentication requirements, source provenance, maintenance status, and the exact tools exposed. Prefer official or verifiable packages when sensitive data is involved.
Not automatically. MCP servers can receive credentials and perform actions on your behalf. Review the source, permissions, package ownership, network access, and tool definitions before connecting one to production data or an agent with write access.
Local servers run on your machine or infrastructure and can offer stronger data control, while cloud servers are usually faster to connect and maintain. The right choice depends on privacy, latency, authentication, and operational requirements.
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