MCP Server Directory

Query a curated YAML semantic concept graph for codebase invariants and cross-cutting facts.

MCP server for opn.onl: shorten links, analytics, branded QR codes, and link management.

CNC machine control via Universal G-code Sender. Jog, home, run files with hardware safety tokens.

Charge AI agents per-call without accounts. PoW solve = free tier, Lightning = paid tier.

Draw on your website, let your AI agent see it. Visual context for code generation via MCP.

Audits MCP servers for Claude Code mcp_tool hook readiness: idempotency, latency, side-effects.

MCP conformance test harness. JSON-RPC, OAuth 2.1 PKCE, schemas, smoke, annotations. CLI + lib.

The official Letmediff MCP server helping you review your code with an agent first workflow

WordPress MCP with native page-builder editing, full-page creation, and WooCommerce tools.

Plainsight MCP pro.plainsight/mcp

Search the Plainsight playbook and review code against proven best practices.

SyntheticUser Lab MCP space.syntheticuserlab/syntheticuserlab-mcp

Paid remote MCP for synthetic user testing, UX validation, analytics, checkout, and readiness.

mcp-server trade.neglect/mcp-server

Full Solana DeFi coverage: launchpads, tokens, trades, and wallets, decoded at scale.

brainCloud MCP com.braincloudservers/braincloud-mcp

Manage brainCloud apps, cloud code, hooks and servers; API lookups to help generate client code.

MCP server for Z-API — WhatsApp messaging, contacts, media

💯 YouTube Transcript + YouTube Search MCP for AI Agents com.transcriptapi/youtube-transcript-and-youtube-search

💯 The fastest YouTube transcript + YouTube search MCP for AI agents. Try for free.

faa-aircraft-registry-mcp-server io.github.cyanheads/faa-aircraft-registry-mcp-server

Offline, keyless lookup of the US civil aircraft registry — decode N-numbers, search records.

agentskillupdategate-mcp com.clauxel.agentskillupdategate/agentskillupdategate-mcp

Paid remote MCP for Claude Code skill update gate MCP, structured receipts, audit logs, and reviewer

Build native Linux packages (.deb/.rpm/.apk/.pkg.tar.zst) from a single PKGBUILD via MCP.

Agentic UX testing for real Electron apps: launch, inspect, interact, and assert through MCP.

jcodeharness-mcp com.clauxel.jcodeharness/jcodeharness-mcp

A paid remote MCP for OpenAI Codex harness MCP, built to return verdicts, receipts, usage logs, and

Build your company over chat: website, app, and admin built in the cloud. One API key.

CodeStringers MCP Server com.codestringers/mcp

Search CodeStringers' Zoho & custom-software content and business details, live.

webEmbedding io.github.jongko54/web-embedding

Clone any web page from a URL into a verified offline HTML copy, embed, or rebuild.

Query the ABS in plain English — CPI, labour force, building approvals, migration, GDP.