MCP Server Directory

Create and edit PDFs: text, Markdown, tables, metadata and pages, with Japanese font embedding.

Contextli Voice Notes com.contextli/contextli

Search, browse and read your Contextli voice notes and transcriptions from any MCP client.

UN Charter 1945 io.arxo/charter

UN Charter (1945, as amended) as an executable model with worked cases; not UN-affiliated

Local-first MCP server for LLM output verification — risk signals, injection and PII checks.

Vehicle safety recalls from NHTSA by make, model, and year. No key required.

Civitai model and image metadata. No key required.

MCP server for Financial Modeling Prep: quotes, profiles, financials. Free key.

recallsapi.com US recalls com.recallsapi/recallsapi

Is it recalled? US recalls from 9 agencies by UPC, model, NDC, VIN or lot. Its API also takes x402.

Read-only stdio MCP server for a versioned convention card in Claude Code.

MCP server for Groq: fast LLM chat, model list. Needs a free API key.

tokcalc MCP Server io.github.stevecrates489-commits/tokcalc

LLM serving capacity planner: VRAM, KV cache, GPU topology, latency, and cost.

Google Sheets for agent workflows in Claude Code and Claude Desktop: APIs, files, schedules, undo.

Search self-contained .pikelet knowledge artifacts over MCP — no vector DB, no embedding API.

Prices, context windows, lifecycle and deprecation dates for 270+ AI/LLM models. Daily, no key.

Predictions over your own data with $p and $why, no model training; says when Aito does not fit.

ZRouter io.github.nexusrun/zrouter

Manage your ZRouter AI gateway account: usage, logs, model routers, API keys, budgets, and limits.

Agent Channel Placement io.github.sadri-dridi/agent-channel-placement

Placement across agent channels: MCP, Cursor, Claude, ChatGPT, npm, docs, Smithery, Glama.

MMW Managed Memory Workspace io.github.msingatullin/mmw

One memory for AI agents in Claude Code, Cursor, Codex and ChatGPT that flags conflicting facts.

Tideline com.jbpscapital.tideline/tideline

Published end-of-day state of a rules-based SPY/QQQ index model. Read-only. Free tier: 90-day delay.

AI Search Visibility Tracker io.github.mufmo130/ai-search-visibility

How often ChatGPT, Perplexity, Gemini and Claude mention and cite your brand vs competitors.

StudioTV LLM VRAM Calculator com.studiotvai/llm-vram

Does an LLM fit on your GPU? VRAM, KV cache and GPU count for any Hugging Face model.

Apex Edge — x402-paid machine services dev.pages.nonsynthetic/apex-edge

x402-paid MCP tools: utils, audit screens, corpus search, inference. USDC Base+Solana.

Ember Websites com.embersites/ember

Describe your business. Get a beautiful website, built and published for you from Claude or ChatGPT.

Cheapest LLM API io.github.tehtelabs/cheapestllmapi

Compare LLM API prices, search models and providers, and access reviewed benchmark results.