Packages

4083 results

Neon MCP Server (Official)

Developer Tools

Official Neon MCP server enabling AI agents to interact with Neon's serverless Postgres platform — creating and managing databases, running SQL queries, managing branches for dev/test workflows, handling connection pooling, and leveraging Neon's instant database branching for safe schema migrations.

MCP Free tier neon postgres serverless
86

SQLite

Other

A self-contained, serverless, zero-configuration SQL database engine embedded directly into applications. The database is a single cross-platform file. Available in Python's standard library (sqlite3 module), and via better-sqlite3 for Node.js. The most widely deployed database engine in the world, found in every browser, OS, and mobile device.

MCP Free tier sqlite sql embedded
86

Algolia MCP Server (Official)

Search

Official Algolia MCP server enabling AI agents to interact with Algolia's search platform — querying indexes, updating records, managing synonyms and rules, and analyzing search analytics.

MCP Free tier algolia search full-text-search
86

Clerk API

Other

Developer-first authentication and user management platform with prebuilt UI components, a REST API, and an MCP server for managing users, sessions, organizations, and auth flows in modern web apps.

MCP Free tier clerk auth authentication
86

Tavily MCP Server (Official)

Search

Official Tavily MCP server providing AI agents with an AI-optimized search API — returning structured, LLM-ready search results with source ranking, content extraction, and optional advanced research mode.

MCP Free tier tavily search ai-search
86

Meilisearch

Search

Open-source, typo-tolerant full-text search engine written in Rust with an official MCP server, offering instant search results, faceting, filtering, and hybrid semantic+keyword search.

MCP Free tier meilisearch search full-text-search
86

@modelcontextprotocol/server-fetch

Developer Tools

Anthropic's official reference MCP server for fetching web pages and converting them to Markdown. Gives agents the ability to read any URL and get clean, LLM-friendly content.

MCP Free tier fetch http web-scraping
86

OpenAI Agents SDK

AI & Machine Learning

OpenAI's official Python SDK for building multi-agent systems — provides agents, tools, handoffs, tracing, and native MCP integration with a minimal, production-ready API.

MCP Free tier openai agents swarm
86

Sentry

Other

Captures, groups, and surfaces application errors and performance traces across 90+ platforms so agents can query error trends, triage issues, and trigger alerts.

MCP Free tier error-monitoring performance-tracing crash-reporting
86

Groq MCP Server (Official)

AI & Machine Learning

Official Groq MCP server enabling AI agents to use Groq's ultra-fast LLM inference API — running completions, chat, and structured outputs with Llama, Mixtral, and other open models at industry-leading speeds for latency-sensitive agent workflows.

MCP Free tier groq llm inference
85

Clerk MCP Server

Security

Official Clerk MCP server (part of Clerk's agent toolkit) enabling AI agents to manage Clerk user data — creating, reading, updating users, managing sessions, checking permissions, and handling organization memberships.

MCP Free tier clerk authentication identity
85

FastMCP

Developer Tools

Python framework for building MCP (Model Context Protocol) servers quickly — the FastAPI equivalent for MCP, with decorators, automatic schema generation, and multi-transport support.

MCP Free tier fastmcp mcp python
85

@modelcontextprotocol/server-git

Developer Tools

Anthropic's official reference MCP server for Git repository operations. Gives agents the ability to read git history, diffs, branches, and file contents directly from local repositories.

MCP Free tier git version-control mcp
85

Neon

Other

Serverless PostgreSQL with database branching, autoscaling to zero, and instant provisioning for development and production workloads.

MCP Free tier postgres serverless branching
85

E2B API

Developer Tools

Provides secure, long-lived cloud sandbox environments for AI agents to safely execute arbitrary code, run processes, and interact with filesystems in isolated containers.

MCP Free tier sandbox code-execution ai-agent
85

Shopify Dev MCP Server (Official)

Developer Tools

Official Shopify Dev MCP server enabling AI agents to query Shopify's developer documentation, API references, CLI commands, and developer resources — providing context for agents building Shopify apps, themes, and integrations.

MCP Free tier shopify ecommerce mcp-server
85

Elasticsearch MCP Server

Other

Official Elasticsearch MCP server enabling AI agents to interact with Elasticsearch clusters — executing search queries, managing indices, performing aggregations, accessing Kibana dashboards, and integrating with the Elastic Stack for search and observability.

MCP Free tier elasticsearch elastic search
85

Firecrawl MCP Server (Official)

Developer Tools

Official Firecrawl MCP server enabling AI agents to scrape and crawl websites — converting web pages to clean Markdown optimized for LLM consumption, with JavaScript rendering, structured extraction, and full-site crawling.

MCP Free tier firecrawl web-scraping mcp-server
85

DeepL API

AI & Machine Learning

Neural machine translation API that delivers human-quality translations across 30+ languages, with an official MCP server for agent integration.

MCP Free tier deepl translation nlp
84

Linear MCP Server (Official)

Developer Tools

Official Linear MCP server enabling AI agents to interact with Linear's issue tracking and project management — creating issues, searching projects, updating ticket status, reading cycles, and managing team workflows.

MCP Free tier linear issue-tracking project-management
84
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