MCP Server Directory

Persistent, read-only codebase memory for Claude Code; ask it instead of re-reading files.

AI cost tracking: 11 tools for spend, budgets, and Claude Code + Cursor + Cline costs

Hive A/B Test io.github.srotzin/hive-mcp-abtest

A/B experiment runner for the A2A network with x402 micropayments on Base USDC.

MCPVillage com.mcpvillage/website-builder

Build & edit your own website by talking to your LLM: pages, forms, SEO, analytics. Free to start.

Temway io.github.temway/mcp-server

Visual email & layout builder that turns AI assistants into a Temway authoring studio.

Sync code to remote servers via SSH/rsync and deploy from any AI IDE.

Shared per-repo space for Claude Code sessions: see activity, get collision warnings, notes.

Hoshin Kanri X-Matrix io.github.wellknownmcp/hoshin-kanri

Strategic memory agents can build, score and keep current: a living X-Matrix with review cadences.

Spawn multiple specialized Codex agents as MCP servers, each independently configured.

Semantic code analysis for Go using gopls - language-aware navigation, definitions, references

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.

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

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.

Rami Code Review reviews.rami/rami

AI code review for GitHub PRs with an MCP autofix loop for Claude Code and Cursor

mcp-server trade.neglect/mcp-server

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

Schema-aware relational test data generator with working foreign keys, for any MCP client.

SenderKit com.senderkit/senderkit

Build and send email, SMS, and push straight from your AI agent.

Server ops MCP: logs, monitoring, code edit, Nginx & certs. Local + SSH, confirmations & redaction.

MCP server bridging OpenGrok search engine with AI for instant context across massive codebases.

brainCloud MCP com.braincloudservers/braincloud-mcp

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