Stop Searching. Start Trusting.
The curated directory of MCP servers, vetted for security, efficiency, and quality.
Tired of the MCP "Marketplace" Chaos?
We built MCPScout.ai to solve the ecosystems biggest pain points.
No Insecure Dumps
We manually analyze every server for basic security flaws.
Easy Setup
Our gotcha notes warn you about complex setups.
Avoid "Token Hogs"
We estimate token costs for cost-effective agents.
Products, Not Demos
We filter out "Hello World" demos.
Vetted Servers(9120)
precision-medicine-mcp
by lynnlangit
Deep learning-based cell segmentation and classification in microscopy images for quantitative phenotyping and visualization.
Deep learning-based cell segmentation and classification in microscopy images for quantitative phenotyping and visualization.
Setup Requirements
- ⚠️Requires Python 3.11+.
- ⚠️For real analysis (i.e., `DEEPCELL_DRY_RUN=false`), it implicitly requires deep learning model weights which may need network access for auto-download or manual pre-installation.
- ⚠️The `DEEPCELL_OUTPUT_DIR` environment variable must point to a writable directory for output visualizations.
Verified SafeView Analysis
auto-dev-next
by unit-mesh
Identifies this repository as a deprecated version of an automated development project, directing users to an updated location.
Identifies this repository as a deprecated version of an automated development project, directing users to an updated location.
Verified SafeView Analysis
unleash-mcp
by Unleash
Manages Unleash feature flags for LLM-powered coding assistants, enabling creation, evaluation, and code wrapping following best practices.
Manages Unleash feature flags for LLM-powered coding assistants, enabling creation, evaluation, and code wrapping following best practices.
Setup Requirements
- ⚠️Requires Node.js 18 or higher.
- ⚠️Requires access to an Unleash instance (hosted or self-hosted).
- ⚠️Requires an Unleash Personal Access Token (PAT) with appropriate permissions.
Verified SafeView Analysis
dbt-core-mcp
by NiclasOlofsson
A Model Context Protocol (MCP) server that empowers AI assistants (like Copilot) to interact with and manage dbt projects. It enables natural language control over dbt operations, providing project metadata, lineage, impact analysis, SQL query execution, and intelligent build/test workflows, all while respecting the user's local dbt environment.
A Model Context Protocol (MCP) server that empowers AI assistants (like Copilot) to interact with and manage dbt projects. It enables natural language control over dbt operations, providing project metadata, lineage, impact analysis, SQL query execution, and intelligent build/test workflows, all while respecting the user's local dbt environment.
Setup Requirements
- ⚠️Requires Python 3.9+ (or 3.10+ as per pyproject.toml).
- ⚠️Installation requires `uv` (recommended) or `pipx`.
- ⚠️The user's dbt project must have dbt Core 1.9.0+ and a compatible dbt adapter installed in its own Python environment.
- ⚠️Experimental features, such as CTE test generation, require setting the `EXPERIMENTAL_FEATURES` environment variable to 'true'.
Verified SafeView Analysis
BloodHound-MCP
by erickemj
An AI assistant integrated with an MCP Server to query and analyze Active Directory (AD) and Azure Active Directory (AAD) environments using a Neo4j database populated with BloodHound data.
An AI assistant integrated with an MCP Server to query and analyze Active Directory (AD) and Azure Active Directory (AAD) environments using a Neo4j database populated with BloodHound data.
Setup Requirements
- ⚠️Requires Python 3.13+.
- ⚠️Requires a running Neo4j database instance populated with BloodHound data.
- ⚠️Relies on environment variables BLOODHOUND_URI, BLOODHOUND_USERNAME, BLOODHOUND_PASSWORD for Neo4j connection, or uses weak hardcoded defaults.
Review RequiredView Analysis
mcps.nix
by roman
Provides a curated library of pre-configured Model Context Protocol (MCP) server presets for Claude Code, integrating seamlessly with Nix-based system configurations like devenv and Home Manager.
Provides a curated library of pre-configured Model Context Protocol (MCP) server presets for Claude Code, integrating seamlessly with Nix-based system configurations like devenv and Home Manager.
Setup Requirements
- ⚠️Requires Nix package manager (devenv or Home Manager) for installation and configuration.
- ⚠️Many MCP servers require external API keys/tokens (e.g., GitHub, Asana) that users must obtain and store securely in files.
- ⚠️Relies on the Claude Code CLI, which must be installed (handled by Nix through this project).
Verified SafeView Analysis
keycloak-mcp
by HaithamOumerzoug
Manages Keycloak users, realms, clients, roles, and groups through a standardized Model Context Protocol (MCP) interface for AI agents.
Manages Keycloak users, realms, clients, roles, and groups through a standardized Model Context Protocol (MCP) interface for AI agents.
Setup Requirements
- ⚠️Requires a running Keycloak instance to connect to.
- ⚠️Requires Keycloak admin URL, username, and password for authentication.
- ⚠️Node.js version 20 or higher is required (as per package.json engines field, or latest LTS as per README).
Verified SafeView Analysis
NugetMcpServer
by DimonSmart
Provides AI assistants with accurate NuGet package information for C# APIs and types.
Provides AI assistants with accurate NuGet package information for C# APIs and types.
Setup Requirements
- ⚠️Requires Docker to be installed and running (for Docker option).
- ⚠️Requires .NET 9.0 SDK to be installed (for .NET tool option).
- ⚠️Configuring private NuGet feeds may require setting environment variables (NUGET_SOURCES, NUGET_CONFIG) or custom command-line arguments.
Verified SafeView Analysis
influxdb3_mcp_server
by influxdata
Provides a Model Context Protocol (MCP) server for integrating with various InfluxDB v3 instances (Core, Enterprise, Cloud Dedicated, Clustered, Cloud Serverless) through tools, resources, and prompts.
Provides a Model Context Protocol (MCP) server for integrating with various InfluxDB v3 instances (Core, Enterprise, Cloud Dedicated, Clustered, Cloud Serverless) through tools, resources, and prompts.
Setup Requirements
- ⚠️Requires a running InfluxDB 3 instance (Core, Enterprise, Cloud Dedicated, Clustered, or Cloud Serverless) with appropriate URL and token(s).
- ⚠️Specific environment variables (`INFLUX_DB_INSTANCE_URL`, `INFLUX_DB_TOKEN`, `INFLUX_DB_PRODUCT_TYPE`, etc.) must be correctly configured based on the InfluxDB product type.
- ⚠️Node.js v18 or newer and npm v9 or newer are required for local execution. Docker is required for Docker-based setups.
Verified SafeView Analysis
Glee
by GleeMCP
Glee is an essential MCP toolkit that acts as an orchestration layer for AI coding agents, providing persistent memory, AI code review, and session hooks to consolidate developer tools.
Glee is an essential MCP toolkit that acts as an orchestration layer for AI coding agents, providing persistent memory, AI code review, and session hooks to consolidate developer tools.
Setup Requirements
- ⚠️Requires Python 3.11+
- ⚠️Requires 'uv' or 'pipx' for installation
- ⚠️Requires external CLI agents (Codex, Claude, Gemini) to be installed and authenticated for core features
- ⚠️Requires API keys/OAuth authentication for underlying LLM services (e.g., OpenAI, Anthropic, Google) and GitHub for integration features
Verified SafeView Analysis
prometheus-mcp-server
by tjhop
Serves as an MCP (Model Context Protocol) gateway, enabling Large Language Models (LLMs) to interact with and analyze a running Prometheus instance through its API.
Serves as an MCP (Model Context Protocol) gateway, enabling Large Language Models (LLMs) to interact with and analyze a running Prometheus instance through its API.
Setup Requirements
- ⚠️Requires a running Prometheus-compatible API endpoint (specified by `--prometheus.url`).
- ⚠️Prometheus TSDB administrative tools (`snapshot`, `delete_series`, `clean_tombstones`) are disabled by default and require `--dangerous.enable-tsdb-admin-tools` to enable, which carries significant risks of data loss.
- ⚠️Local LLM development/testing often requires additional tools like Ollama, `mcp-inspector`, or `mcphost` to be installed and running.
- ⚠️Docker is recommended for simplified installation and testing.
Verified SafeView Analysis
ocireg-mcp
by StacklokLabs
An MCP server enabling LLM-powered applications to interact with OCI registries for querying image information, tags, manifests, and configurations.
An MCP server enabling LLM-powered applications to interact with OCI registries for querying image information, tags, manifests, and configurations.
Setup Requirements
- ⚠️Requires Go 1.21+ for building.
- ⚠️Access to private OCI registries requires providing authentication credentials (Bearer token via Authorization header or OCI_TOKEN env, or Username/Password via OCI_USERNAME/OCI_PASSWORD env, or Docker config file).
- ⚠️Running with ToolHive (recommended) requires ToolHive to be installed and configured.