MCP Server Registry

Browse 16,275 servers scanned across 177 detection rules

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sub-agents-mcp

by shinpr

Define task-specific AI sub-agents in Markdown for any MCP-compatible tool.

submagic-mcp-server

AI-powered video editing MCP server with Submagic API integration

Subotiz Dev MCP(Deprecated)

by HanWei30

Connect AI assistants to Subotiz - Using Subotiz's external capabilities through natural language

Subotiz MCP

by Subotiz

Connect AI assistants to Subotiz - Using Subotiz's external capabilities through natural language

subql

by subquery

SubQuery is an Open, Flexible, Fast and Universal data indexing framework for web3. Our mission is to help developers create the decentralised products of the future.

Subscription Refunds

Determine refund eligibility for popular US consumer subscriptions including Apple, Netflix, and Adobe. Simplify the process of reclaiming funds by providing clear approval status based on vendor policies. Check status for individual plans across major digital service providers within the United States.

Substack Ops

by 06ketan

Substack content management and engagement automation — browse posts, reply, restack, and run automations via 26 tools.

SUBSTRATE

by PKaldone

Persistent AI entity framework with causal memory, emotional state, and identity.

substrate-ai

by Duzafizzl

Open-source framework for building stateful AI agents with memory, tools, and streaming. Works with any OpenAI-compatible API.

sucesio-mcp

The AI Seller for Sucesio.io — digital estate planning for expats in Europe. Structured data on product, pricing, use cases, security, and B2B positioning.

Sudar

by Adhish-Krishna

An AI powered platform for empowering teachers in a multigrade classrooms

sudocode

by sudocode-ai

Lightweight agent orchestration dev tool that lives in your repo

sudokuWithLLM

by TheSorry404

A Simple Sudoku Game which Can Request for LLM's Help

@suekou/mcp-notion-server

by GitHub Actions

AI-friendly MCP server for the Notion API

sufy-mcp-server

A MCP server project of Sufy.

Suganthans-BigQuery-MCP-Server

by Suganthan-Mohanadasan

BigQuery MCP server for Claude — query any BigQuery dataset in natural language, with built-in SEO analysis tools for GSC bulk export data

sugar

by roboticforce

Persistent memory for AI coding agents. Cross-session context, global knowledge, and autonomous task execution.

suggest-skills

by GitHub Actions

MCP server that suggests repository-specific AI agent skills.

sugon-mcp-server-elasticsearch

by sugoncloud

MCP server for core Elasticsearch features

Sugra API

by Sugra-Systems

Connector between LLM agents and world data. 643 endpoints, 75+ primary sources.

Sui

Queries the Sui blockchain via 29 tools spanning gRPC fullnode, GraphQL RPC, and archival endpoints with LLM-friendly responses.

Summarizer

Provides intelligent summarization capabilities for various types of content.

summary-stack-mcp-server

MCP server exposing Summary Stack core tools

SUMO-MCP-Server

by XRDS76354

SUMO-MCP 是一个连接大语言模型 (LLM) 与 Eclipse SUMO 交通仿真的中间件。通过 Model Context Protocol (MCP),它允许 AI 智能体(如 Claude, Cursor, TRAE等)直接调用 SUMO 的核心功能,实现从OpenStreetMap 数据获取、路网生成、需求建模到仿真运行与信号优化的全流程自动化。