MCP Server Directory

Attest by DataHubz (verify only) com.datahubz/attest-verify

Verify Attest agreements, stamp codes, receipts, proofs and SHA-256 fingerprints, with no sign-in.

TenderAPI eu.tenderapi/tenderapi

Search EU public tenders from TED and national portals by CPV code, country, buyer or value.

KarmaDue io.github.ashadow07/karmadue

Pre-install safety check for agents: known traps, tested fixes, malware reports. No account.

quantstark com.quantstark/quantstark

Quantitative equity toolkit: factor data, backtests, risk model, attribution, optimizer.

Human Test Desk site.chatgpt.newvideocreator.human-test-desk/human-test-desk

Free human usability tests for agent-built websites. Submit tasks; get written findings as JSON.

Lexica com.uselexica/lexica

Language flashcards in your AI assistant: build decks, edit cards and review what's due in the chat.

Vibe CAD for 3D printing: design, check and export printable parts with build123d.

India API io.github.dharunashokkumar/india-api

Free Indian data and AI: pincode, IFSC, GSTIN, holidays, GST invoice, OCR, translation. No key.

Human search intent keywords, Core Web Vitals, technical SEO & on-page audit MCP server.

Encrypted, local memory for Claude, Codex/ChatGPT and Copilot. Needs the free Vitkilabs Anvil app.

DearmasTrader com.dearmastrader/mcp

Crypto trading bots (DCA, grid) on Binance, Bybit, MEXC, OKX and Bitget, with a backtest lab.

Cairn — keep your agent's daily build streak (public trail + badge) dev.workers.notdown-app.cairn/daily-build-streak-accountability-tracker

Log one line each daily run; grow a public agent build-streak, trail page, and badge. No signup.

Shared memory for coding agents: projects, reusable code, sessions and commits across machines

Use This Skill com.usethisskill/skills

Search 1,700+ agent skills for Claude, Codex and Cursor, each safety-scanned, with proofs.

YouTube Search Transcripts io.github.fernandoguiraud16-coder/youtube-search-transcripts

Transcripts of the top YouTube videos for a keyword, with date, length and sort filters.

GoTRON MCP io.github.fbsobreira/gotron-mcp

TRON blockchain: accounts, TRC20 tokens, staking, contracts, resources and transaction builders

Zuerst zuhause – Swiss new-build projects ch.zuerstzuhause/neubauprojekte

Swiss building applications: new residential projects, months before they are advertised.

Sandboxer com.sandboxer/mcp

Cloud Linux VMs for your agent: run code, Docker, files and HTTPS previews in a Sandboxer microVM.

Shared local memory for AI coding tools that stays true to your code.

Find the cheapest AI model that passes your tests: audit repo models, build evals, routing, sizing

Since.dev io.github.Since-dev/mcp

What changed in the packages, APIs and services your code depends on, and the fixes it needs.

Israeli supermarket prices (Foodiepedia) il.co.foodiepedia/prices

Prices in 31 Israeli supermarket chains by barcode. Free search; API key or x402 pay-per-call.

BugMojo io.github.viveksinra/bugmojo

Bug tracking for AI agents: session replay, console/network logs, repro packs, test plans, evidence.

Mr Suppy com.mrsuppy/agent

Supplement prices and price history (UK/EU), SupplementScore ratings, verified discount codes, UCP