MCP Server Directory

openai com.seoapi/openai

Validate GPTBot and OAI-SearchBot IP addresses. Remote MCP validate_ip tool.

Deploy prototypes and collect team feedback from Claude Code, Cursor, or any MCP client.

the-junkyard guru.junkyard.botfeeder/the-junkyard

Parsed public-domain market data for AI agents, priced below DIY inference cost, paid via x402.

Web scraping, inference, DNS, monitoring from residential IPs — pay per request in USDC

claude-skill-validator io.github.lazymac2x/claude-skill-validator

Cloudflare Workers MCP server: claude-skill-validator

Persistent memory + decision tracking for Claude across sessions. Local SQLite, no cloud.

Heirmos com.heirmos/memory

Persistent memory shared across Claude, ChatGPT, Grok and other MCP clients.

An AI 3D workspace for games, VR, and beyond. Generate, remesh, texture, and animate 3D assets.

mcp com.neuroflash/mcp

Create content and test it on a real audience — neuroflash Digital Twins inside Claude & Cursor.

Options Analysis Suite com.optionsanalysissuite/options-analysis-suite-mcp

Options analytics: 17 pricing models, 17 Greeks, GEX, IV, 23 screeners, unusual, dark pool, max pain

royal-mcp com.royalplugins/royal-mcp

Security-first WordPress MCP server. 129 tools for Claude, ChatGPT, Gemini. Free on wp.org.

tomesphere com.tomesphere/tomesphere

Search 8.5M scientific papers with LLM TLDRs, citations, linked entities, figures, and full text.

UltraMemory io.github.LogicLabsAI/ultramemory-mcp

One memory, every AI: Claude, ChatGPT, Perplexity, Gemini, Cursor, OpenClaw, Hermes, any MCP client.

ai-visibility de.auracite/ai-visibility

Track how ChatGPT, Gemini & Perplexity mention, rank & cite your brand. AuraCite account required.

Lets Claude Code or Codex CLI drive your real Chrome — sessions intact, 28 browser tools.

League Loom com.leagueloom/league-loom

Free fantasy sports AI: ESPN, Sleeper and Fantrax league data for Claude and ChatGPT. Read-only.

Azure FinOps MCP: cost, budgets, forecasting and optimization for Claude, VS Code and Cursor.

mcp com.modelpricewatch/mcp

Live LLM API pricing: token prices, comparisons, cheapest-model lookups. No key required.

Apple Music MCP server — search catalog, manage playlists, and access your library via Claude.

PresenterPrep com.presenterprep/presenterprep

Record your pitch in Claude or ChatGPT and get instant feedback on your delivery.

Tempo time-tracking for Claude — worklogs, plans, and timesheet approvals

doc.page PDF Extraction page.doc/pdf-extract

Extract PDFs to Markdown, RAG chunks and cited tables; publish tracked Doc Links with read stats.

Associative key-graph memory for LLM agents — recall by association, not vector similarity.

shop de.tabak-brucker.www/shop

Tabak Brucker in ChatGPT/Claude: Katalog, Beratung, Angebote & Warenkorb-Hand-off. Kauf 18+ im Shop.