Browse All Packages

@apify✓ Official

A universal CLI client for MCP. mcpc supports persistent sessions, stdio/HTTP, OAuth 2.1, tasks, JSON output for code mo

@modelcontextprotocol✓ Official

The official Ruby SDK for the Model Context Protocol.

@semgrep✓ Official

Home for the Semgrep Claude Code Plugin.

@anthropics✓ Official

Rust implementation of protobuf with editions support, JSON serialization, and zero-copy views

@microsoft✓ Official

A plugin marketplace for Claude Code/GitHub Copilot that provides Power Platform development plugins, including reusable

@Doist✓ Official

The tools required for a Twist MCP server

@modelcontextprotocol✓ Official

Status: Experimental. This repository provides a reference for the tasks extensions to the MCP protocol, allowing for lo

@modelcontextprotocol✓ Official

Persistent memory via knowledge graph — official Anthropic reference server

@modelcontextprotocol✓ Official

Time and timezone conversion utilities — official Anthropic MCP reference

@modelcontextprotocol✓ Official

Specification and documentation for the Model Context Protocol

@microsoft✓ Official

A comprehensive set of samples of creating and using MCP servers and clients with .NET

@e2b-dev✓ Official

Claude Code Sandbox with FastAPI Backend

@modelcontextprotocol✓ Official

Secure sandboxed local file operations — official Anthropic reference server

@chroma-core✓ Official

Vector search, document storage, and embeddings — official ChromaDB

@pydantic✓ Official

AI Agent Framework, the Pydantic way

@microsoft✓ Official

Wassette: A security-oriented runtime that runs WebAssembly Components via MCP

@anthropics✓ Official

claude-code-action

@langfuse✓ Official

Standalone Next.js site for Langfuse MCP servers. The app introspects configured MCP servers at build time, writes stati

@langfuse✓ Official

Manage LLM prompts with collaborative version control — official Langfuse

@mapbox✓ Official

Geospatial intelligence via Mapbox maps and geocoding — official Mapbox

@integromat✓ Official

Turn Make (Integromat) automation scenarios into AI-callable tools — official

@line✓ Official

Send and receive messages via LINE Messaging API — official LINE

@microsoft✓ Official

Manage Azure DevOps pipelines, repos, and work items — official Microsoft

@apify✓ Official

Open-source Actor that provides a sandbox for secure execution of AI generated code. Supports Node.js, Python. Provides

@Fibery-inc✓ Official

Query and perform entity operations in Fibery workspace — official Fibery

@microsoft✓ Official

Agent Package Manager

@webflow✓ Official

Interact with Webflow APIs for sites and CMS content — official Webflow

@pydantic✓ Official

OpenTelemetry traces and metrics from Pydantic Logfire — official Pydantic

@e2b-dev✓ Official

Python & JS/TS SDK for running AI-generated code/code interpreting in your AI app

@e2b-dev✓ Official

Run AI-generated code in secure cloud sandboxes — official E2B

@e2b-dev✓ Official

Example of using MCP Gateway with E2B sandboxes

@microsoft✓ Official

Gift your VS Code agent a real debugger: breakpoints, stepping, inspection.

@apify✓ Official

Actor Playwright MCP server

@microsoft✓ Official

[ICLR'25] OpenRCA: Can Large Language Models Locate the Root Cause of Software Failures?

@e2b-dev✓ Official

A list of MCP gateways

@brightdata-com✓ Official

Discover, extract, and interact with real-time web data — official Bright Data

@harness✓ Official

This is the official repo for the Harness MCP server

@anthropics✓ Official

Report issues related to MCP integration with Claude here.

@microsoft✓ Official

Minimal Python MCP server demo for AI Tour: tracks expenses in CSV, exposes them as a resource, and runs in VS Code with

@microsoft✓ Official

Give a device-local AI agent its own Microsoft Entra identity. Reference implementation for Microsoft Agent 365 and Entr

@stripe✓ Official

One-stop shop for building AI-powered products and businesses with Stripe.

@prisma✓ Official

Manage Prisma Postgres databases and run migrations — official Prisma

@meilisearch✓ Official

Full-text and semantic search engine — official Meilisearch

@modelcontextprotocol✓ Official

Reference server with all MCP features — great for testing MCP clients

@hashicorp✓ Official

Official Terraform registry and HCP Terraform integration for IaC automation