Packages

1176 results

JSON Compare MCP Server

Developer Tools

MCP server for comparing two JSON files deeply without worrying about key or array order. Detects structural differences, missing fields, and value changes between JSON structures — enabling AI agents to identify what changed between JSON configurations, API responses, or data files.

MCP Free tier json diff comparison
75

Jupyter MCP Server

Developer Tools

Jupyter MCP server enabling AI agents to interact with Jupyter notebooks and kernels — executing code cells, reading notebook content, creating and modifying notebooks, managing Jupyter kernels, and integrating Jupyter's interactive computing environment into agent-driven data science and research workflows.

MCP Free tier jupyter notebooks mcp-server
75

Next.js MCP Server

Developer Tools

Next.js MCP server enabling AI agents to assist with Next.js development — generating App Router pages and components, creating API routes, scaffolding Next.js project structures, providing Next.js 14/15 App Router documentation, server actions, and metadata API reference, and integrating Next.js-specific patterns into agent-driven React web development workflows.

MCP Free tier nextjs react mcp-server
75

Svelte 5 MCP Server

Developer Tools

Svelte 5 MCP server enabling AI agents to assist with Svelte 5 development — generating Svelte 5 components with runes syntax, providing Svelte 5 documentation and API reference, scaffolding SvelteKit routes and layouts, and integrating Svelte 5's new runes-based reactivity model into agent-driven frontend development workflows.

MCP Free tier svelte svelte5 frontend
75

AWS Lambda MCP Server

Developer Tools

AWS Lambda MCP server enabling AI agents to invoke and manage AWS Lambda functions — calling Lambda functions with payloads, listing available functions, inspecting function configurations, and integrating AWS Lambda's serverless compute capabilities into agent-driven automation, event processing, and cloud orchestration workflows.

MCP Free tier aws lambda serverless
75

Fly.io MCP Server

Cloud Infrastructure

Official Fly.io MCP server enabling AI agents to interact with Fly.io's distributed application platform — deploying and scaling Fly apps, managing Machines, querying app status, and operating globally distributed services.

MCP Free tier fly-io deployment paas
75

Gemini MCP Server

AI & Machine Learning

Gemini MCP server by Philipp Schmid (Hugging Face developer advocate) enabling AI agents to use Google's Gemini language models — generating text, analyzing images, processing documents, and integrating Gemini's multimodal capabilities into agent workflows. Provides access to Gemini Pro and Gemini Flash models through a standard MCP interface.

MCP Free tier gemini google llm
75

Human-in-the-Loop MCP

Developer Tools

Human-in-the-Loop MCP server enabling AI agents to request human approval or input before taking actions — pausing agent workflows for human review, collecting human decisions and confirmations, and integrating human oversight checkpoints into agent-driven automation workflows requiring approval gates.

MCP Free tier human-in-the-loop approval mcp-server
75

Kestra MCP Server (Official)

Other

Official Kestra MCP server enabling AI agents to interact with Kestra's workflow orchestration platform — triggering flows, monitoring executions, managing namespaces, and integrating data pipeline workflows into agent-driven automation.

MCP Free tier kestra workflow-orchestration mcp-server
75

PocketBase MCP Server

Databases

PocketBase MCP server enabling AI agents to interact with PocketBase — the popular single-file open-source backend (BaaS) built with Go and SQLite. Enables querying and modifying collections, managing records, handling file attachments, managing authentication, and integrating PocketBase's real-time database and API into agent workflows for rapid application development and data management.

MCP Free tier pocketbase baas sqlite
75

Redis MCP Server (GongRzhe)

Developer Tools

Redis MCP server enabling AI agents to interact with Redis in-memory data store — getting and setting key-value pairs, working with Redis data structures (lists, sets, hashes, sorted sets), executing Redis commands, inspecting TTLs and expiry, and integrating Redis's fast in-memory capabilities into agent-driven caching, session management, and real-time data workflows.

MCP Free tier redis cache key-value
75

SpotDB Ephemeral Data Sandbox MCP Server

Databases

MCP server providing ephemeral data sandboxes for AI workflows with built-in guardrails and security controls. Enables agents to create temporary data stores for workflow state, intermediate results, and scratchpad operations — with automatic cleanup and security boundaries to prevent agents from persisting sensitive data unintentionally.

MCP Free tier ephemeral sandbox database
75

TinyMCP

Other

Lightweight MCP server implementation for constrained embedded devices by Golioth — the cloud platform for embedded IoT. TinyMCP brings the Model Context Protocol to microcontrollers and RTOS environments (Zephyr, FreeRTOS), enabling edge AI agents to interact with embedded firmware, sensor data, and device controls through MCP-compatible interfaces.

MCP Free tier golioth iot embedded
75

Trello MCP Server

Developer Tools

Trello MCP server enabling AI agents to interact with Trello's kanban-style project management platform — managing boards, lists, cards, labels, and checklists; querying card status; creating and updating work items; and integrating Trello's visual project tracking into agent-driven task management workflows.

MCP Free tier trello kanban project-management
75

VoiceMode

Developer Tools

An MCP server and Claude Code plugin that enables natural voice conversations with Claude Code and other MCP-capable AI agents, supporting both cloud (OpenAI) and fully local (Whisper + Kokoro) speech processing with smart silence detection.

MCP Free tier voice speech-to-text text-to-speech
75

Yokai

Other

Yokai is a simple, modular Go backend framework that provides built-in dependency injection, logging, tracing, metrics, health checks, and support for HTTP, gRPC, MCP server, and worker application patterns with minimal boilerplate.

MCP Free tier go golang framework
75

Apple HIG Designer MCP

Developer Tools

Apple HIG Designer MCP server enabling AI agents to query Apple's Human Interface Guidelines — retrieving design principles, UI component specifications, platform-specific guidelines, and accessibility recommendations, integrating Apple's official design documentation into agent-driven iOS/macOS UI design and development workflows.

MCP Free tier apple hig design
75

Pusher MCP Server

Communication

Community MCP server for Pusher Channels enabling AI agents to publish real-time events to channels, trigger webhooks, and manage pub/sub messaging in real-time application architectures.

MCP Free tier pusher realtime websockets
75

Rememberizer MCP Server

AI & Machine Learning

Official MCP server from SkyDeck AI for Rememberizer — their AI memory and knowledge management service. Enables AI agents to store, retrieve, and search personal and team knowledge through Rememberizer's semantic memory system. Provides persistent AI memory across sessions by storing important information in Rememberizer's cloud knowledge base.

MCP Free tier rememberizer memory knowledge-management
75

Trivy Server REST API

Security

Trivy Server mode runs the open-source Trivy scanner (from Aqua Security) as a persistent HTTP server, exposing a REST API for container image scanning, filesystem scanning, repository scanning, and SBOM generation. In server mode, the vulnerability database is loaded once into the server process and shared across all client requests — eliminating the cold-start DB download penalty (typically 150MB+) that affects CLI-per-scan workflows. The REST API accepts scan targets as JSON payloads and returns structured vulnerability findings in JSON or SARIF format. The server is a self-hosted component — there is no Aqua Security-hosted Trivy API. Agents must deploy and manage their own Trivy server instance, typically as a sidecar container or dedicated service in their infrastructure. The API surface is minimal (essentially one scan endpoint), but its coverage is comprehensive: OS packages, language-specific dependencies (npm, pip, gem, cargo, go.sum, etc.), secrets, misconfigurations, and SBOM generation in SPDX/CycloneDX formats. An optional token-based auth mechanism exists for securing the server endpoint.

MCP Free tier trivy aqua-security container-scanning
75
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