MCP Server Directory

GPU energy per million output tokens by model, GPU and configuration, with grid carbon by country.

X Ads MCP by InsightfulPipe com.insightfulpipe/x-ads

Hosted X Ads MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

TikTok Ads MCP by InsightfulPipe com.insightfulpipe/tiktok-ads

Hosted TikTok Ads MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

Margen app.getmargen/margen

Read and search your handwritten Boox notes from Claude or ChatGPT. Needs a Margen account.

Mailchimp MCP by InsightfulPipe com.insightfulpipe/mailchimp

Hosted Mailchimp MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

OpenApps com.theopenapps/openapps

Rankings, launches and featuring across the ChatGPT, Claude, Cursor and Grok Bot app stores.

oZapOnline WhatsApp com.ozaponline/whatsapp

Business WhatsApp from Claude: read chats, reply to customers, pause the AI agent, edit its prompt.

Positional Borda Count voting and weighted multi-agent consensus engine resolving conflicting model

GPT Image Hub io.github.jqy-yo/gptimagehub

Search attributed image prompts, retrieve full templates, and browse GPT Image Hub categories.

Jpo Patent Info io.github.pipeworx-io/jpo-patent-info

JPO patent information: Japanese patent, utility model and trademark status from the Japan Patent…

Semantic boundary preserving text chunker maintaining markdown headers, code fences, and paragraphs

Meta Ads MCP by InsightfulPipe com.insightfulpipe/facebook-ads

Hosted Meta Ads MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

Offhand com.offhandapp/offhand

Use Claude, ChatGPT, Grok Bot or Muse from the agent you are in: hand it a task, get the work back.

Checks whether an OpenAI-compatible endpoint publishes model prices without an account or key.

OneOver com.oneover/mcp

Chat, image, video, and audio models from many vendors behind one remote MCP server and one key.

Rivioo app.rivioo/rivioo

Analyse App Store and Google Play reviews in Claude: counts, trends and real quotes for any app.

Paymo MCP com.strongerecommerce.paymo/mcp

Paymo time tracking, tasks, projects, invoices and transcription in Claude, ChatGPT, Cursor.

Prometheor com.prometheor/prometheor

Your AI apps as one team: hand work to Codex or Claude Code on your Mac, with a shared logbook.

eth-legion io.github.liren001/eth-legion

Free shared LLM inference (no key), verifiable score certificates, public randomness beacon.

Text extraction, keyword extraction, language detection, and chunking for RAG

TTSForFree io.github.CalmNguyen/ttsforfree

Generate AI voices, text-to-speech, subtitles, transcription, and video localization.

x402 Web Tools dev.workers.microtools-x402.x402-web-tools/web-tools

Web/PDF to Markdown, transcription, paper search and citation checks. Pay per call in USDC via x402.

Gobkit Free 3D Models io.github.Ariescar/gobkit-free-3d

Free CC0 low-poly 3D models (GLB): rigged, animated animals, dinos, insects, people. No key.

Shopify MCP by InsightfulPipe com.insightfulpipe/shopify

Hosted Shopify MCP server for Claude, ChatGPT and Cursor, with each action switched per account.