MCP servers

An MCP server connects an agent to external data and tools over a single protocol: files, databases, APIs and services. This section lists servers with their transport, auth method and environment variables, an install command and an honest read on the risks.

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Official

Official Exa MCP server: web search, reading pages as Markdown and multi-step research via Exa Agent

MCP serverMedium risk5.1KRepository stars

Perplexity MCP Server

Perplexity API Platform MCP Server

Official

Perplexity's official MCP server: web search, quick answers, reasoning and deep research through the Perplexity API

MCP serverMedium risk2.5KRepository stars
Official

An MCP server for generating images and video from the agent: several models, a large prompt library and parallel tasks

MCP serverMedium risk1.8KRepository stars
Official

Resend's official MCP server: send and read email, manage contacts, broadcasts, domains and webhooks from your agent

MCP serverHigh risk575Repository stars
Official

Official SerpApi MCP server: the agent gets results from Google, Bing, YouTube, Amazon and other engines as JSON or Markdown

MCP serverMedium risk174Repository stars
Official

Official Contentful MCP server: entries, content types, assets, locales and AI Actions via the Management API

MCP serverHigh risk61Repository stars
Official

Hosted Magic Hour MCP server: the agent generates and edits video, images and audio through the service API

MCP serverMedium risk7Repository stars
Official

Hosted MaxStat MCP server for searching and analyzing channels and posts in the MAX messenger

MCP serverMedium riskRussian stackNo VPN needed2Repository stars

Frequently asked questions

What is an MCP server?

An MCP server connects an agent to external data and tools over a single protocol: files, databases, APIs and services. The agent calls its tools while it works.

How do I connect an MCP server to an agent?

The entry lists how to run it (npx, uvx, docker or a remote URL) and the environment variables. A config snippet goes into the agent settings.

Do I need a key or a paid account?

It depends on the server. Each entry states the auth method and requirements, including paid accounts, in the limitations block.