"FIRST" matching MCP servers:

Long AI conversations fail in predictable ways. Context-First fixes all four: Failure Mode What Goes Wrong Context-First Solution Context Drift AI forgets earlier decisions and intent as the conversation grows context_loop + detect_drift continuously re-anchor every turn Silent Contradiction New inputs silently overrule established facts — the AI doesn't notice detect_conflicts compares every inp

A curriculum that teaches AI agents how to spend their own money. Sixteen lessons from "what is a wallet" to your first x402 purchase. Teacher, not butler — never signs, pays, or holds keys.

MCP server exposing quote and live cryptocurrency price tools, with both local (stdio) and cloud-deployed (HTTP) transports.

This server integrates with Mozilla Developer Network (MDN) documentation to suggest CSS properties, check browser support, and provide implementation guidance with user consent mechanisms.

Enables querying hardcoded weather data for Delhi, Mumbai, and Bangalore through natural language, using a single stdio-transport tool that Claude can discover and call.

A tutorial MCP server that provides basic utility tools including time queries, arithmetic calculations, random number generation, string manipulation, and server information retrieval.

A basic MCP server implementing a weather tool using Next.js and the Vercel MCP adapter.

A simple MCP server that exposes a 'greet' tool which returns a friendly greeting for a given name.

A local MCP server that connects Claude Desktop to execute custom local code, such as generating custom greetings.

Exposes a greet tool that takes a name and returns a greeting message.

A real, runnable MCP server exposing three read-only tools (inventory, pricing, hours) with a CLI agent that lets Claude discover and call them.

A TypeScript-based server project with comprehensive development tooling including testing, linting, and build configurations.

A simple tutorial MCP server that provides a basic addition tool for adding two numbers together, demonstrating fundamental MCP server implementation.

Exposes locally-built AI tools to Claude, enabling article summarization, promo generation, and semantic search over an Obsidian vault.

A simple MCP server that provides a 'hello' tool to return a personalized greeting, demonstrating integration with Claude Desktop.

Enables deploying a remote MCP server on Cloudflare Workers without authentication, allowing users to define custom tools and connect clients like Claude Desktop or Cloudflare AI Playground.

Enables adding two numbers through a single MCP tool and returns the sum as text.

Ad-free web scraping and search exposed as 3 MCP tools. fetch_page, fetch_pages_batch, search_web. Works with Claude Desktop, Cursor, Cline.

MCP server exposing First CH Tools' free web-tool logic for WCAG contrast, JP character counting, WebP conversion, JSON-LD, and llms.txt generation to AI agents.

An MCP server for controlling Adobe Photoshop from AI assistants, with Windows-first workflow, structured state, smoke-tested action playback, and a bundled Codex skill for image editing.