MCP Servers

Security gateway for MCP servers — per-tool policies, Ed25519-signed receipts, human approval gates, and Cedar WASM policy engine.

Open Kioku

Local-first code intelligence MCP for AI coding agents.

SuperCollider MCP Server

An MCP server for the SuperCollider programming language that executes synths using supercolliderjs.

Bash MCP

Execute shell commands without permission prompts.

mcp-cpp-project-indexer

Efficient, SQL-backed C++ project indexer designed for large codebases with low memory footprint.

MCdev for Marketing Cloud

An MCP server that helps coding agents to work with Minecraft mod development

Nmap Scan Interface

Integrates the Nmap network scanning tool with MCP, enabling network scanning capabilities within MCP-compatible environments.

Context MCP Server

Server providing persistent multimodal context storage for LLM agents.

amCharts 5 MCP Server

MCP server that gives AI assistants on-demand access to 1,500+ amCharts docs, ~300 code examples, and 1000+ class API references.

Arcontextify

Convert ARC-56 smart contract specifications to MCP servers.

gcf-proxy

Drop-in MCP proxy that losslessly re-encodes JSON tool responses as GCF. 71% fewer tokens, 100% comprehension across 1,700+ LLM evaluations. Zero code changes.

Spartan Ng Mcp

MCP server that gives AI assistants full access to the Spartan Angular UI ecosystem — component discovery, Brain/Helm APIs, source code, installation commands, and project context detection.

Artificial Analysis

An unofficial MCP server for the Artificial Analysis API

WordPress Standalone

Integrates AI assistants with WordPress sites using the WordPress REST API.

Flutter Tools

Provides diagnostics and fixes for Dart and Flutter files. Requires the Flutter SDK.

MCP Spine

Context Minifier & State Guard — Local-first MCP middleware proxy that reduces token waste by 61%, prevents context rot, and adds security hardening

EOL MCP Server

Check software end-of-life (EOL) dates and support status using the endoflife.date API to provide accurate lifecycle and security information.

AI Diagram Maker MCP

MCP server for AI Diagram Maker — generate beautiful software engineering diagrams directly inside Cursor, Claude Desktop, Claude Code, or any MCP-compatible AI agent

Eterna MCP

Managed MCP server for Bybit perpetual futures trading. Isolated sub-accounts, built-in risk management, 12 trading tools.

FluidMCP CLI

A command-line tool to run MCP servers from a single file, with support for automatic dependency resolution, environment setup, and package installation from local or S3 sources.

secretctl

Payment mentionedSetup details

AI-safe secrets manager - inject credentials as env vars, AI never sees plaintext

sallyport

Security-first MCP bridge between Claude Code and your Chrome, with HMAC pairing, a per-domain allowlist, and opt-in JS evaluation for driving and debugging live browser sessions.

SR MCP

SR MCP-server: Access Swedish Radio open data. (Sveriges Radio)

Tenets

Offline MCP server that ranks & summarizes code using BM25, TF-IDF, embeddings & git signals; integrates with Cursor, Claude Desktop and Windsurf; privacy preserving.

Osmosis Agent Toolkit

An MCP server for the Osmosis Agent Toolkit, enabling interactions with the Osmosis blockchain.

Figma to React Native MCP

Convert Figma designs into React Native components.

Sigrok MCP Server

MCP server for sigrok — let LLMs control logic analyzers and decode protocols

Lerian MCP Server

Provides educational content, model information, and read-only API interactions for Lerian developers.

Agent402

Open-source self-hostable MCP server with ~1,100 deterministic tools (web search, headless Chromium, PDFs, OCR, images, ~1,040 CPU utilities). Free to self-host or pay per call via x402 (USDC on Base).

PI API MCP Server

An MCP server for interacting with the PI Dashboard API.