MCP Server Directory

Local-first memory for AI coding agents. Memory + CodeGraph + Wiki in one SQLite file.

MCP server for building Shopify stores via the Admin GraphQL API: themes, pages, and navigation

Code security scanner for AI agents. 45+ vulnerability patterns, AST analysis, Solana micropayments.

PiPic Integration Guide cc.pipic/pipic

Read-only PiPic CLI and HTTP API guidance; no image bytes are transferred.

constitution-lint dev.agentopskit/constitution-lint

Static linter for CLAUDE.md-style agent constitution files: 10 operational-guardrail checks.

Connects to Epic MyChart patient portals: interactive login, list and download your own test results

Run AI-generated code safely. gVisor-isolated Python/JS sandboxes for any MCP client. Pay per run.

Chainstack com.chainstack/chainstack

Deploy and manage blockchain nodes across 70+ protocols, search docs, request testnet funds.

Build Elementor sites with AI agents - native, editable pages via ~90 MCP tools. Free & MIT.

Phone numbers for AI agents: order a private number, read the SMS verification code, hand it back.

validoria-mcp com.validoria/validoria-mcp

Continuous website testing by Validoria — monitor security, SEO, performance, and accessibility.

Architecture guardrails for AI-written code: dependency graph, impact, dead code, CI gate

Multi-tool AI orchestration: Claude Code, Codex, Gemini on shared repos. 11 MCP tools, stdio.

Drupal Code Query tech.tresbien/drupal-code-query

Drupal core API changes, contrib usage, upgrade readiness, patch verdicts, code search, SQL.

Send push notifications, build audiences, and view campaign analytics from PushEngage.

Hookjar lighting.comiza/hookjar

Public webhook inboxes for agents. Receive OAuth redirects, payment callbacks and CI notifications.

LabTestSuperstore io.github.SunRainSnow/labtestsuperstore

Read-only U.S. lab-test catalog, collection-site search, and reference-range context.

micropay-test-suite app.netlify.micropay-test-suite/micropay-test-suite

Verify your agent's x402 payment flow for free on Base Sepolia testnet before real money moves.

NVIDIA CUDA Docs com.nvidia.ngc.nsight.copilot.api/cuda-docs

Search NVIDIA CUDA documentation and code samples from AI coding agents.

fixture.email — Email Testing for Agents email.fixture/email-testing

Disposable test mailboxes on a real domain: send, receive and assert on real email.

mcp clinic.enmente/mcp

Chilean online mental-health clinic (Spanish): articles, professionals, availability, tests.

rss-atlas com.rssatlas/rss-atlas

Search a curated RSS feed directory and fetch latest articles. EN/JA. Sign in to use favorites.

Is this transaction safe to sign? Decodes what it really does and answers allow, warn or block.

Codebase intelligence MCP — index any repo into a property graph; 26 tools for agents.