MCP Server Directory

Jailbreak Resistance Tester dev.workers.manhliemcn4euwlu.llmrt-companion/mcp-jailbreak

Jailbreak resistance tester for LLM agents: DAN, role-play, encoding bypass probes.

US building permits as rows with the contractor of record. Free search; 7 cents a row, no account.

UK Data: UK trade, property and planning uk.co.reliness/uk-trade-property-planning

UK trade tariff codes and duties, HMRC exchange rates, house price index, planning, CQC

ailiste - new builds in Cyprus app.ailiste/mcp

Cyprus new builds: buildings, dated site photos and stages, developers and district asking prices.

Prompt Injection Detector dev.workers.manhliemcn4euwlu.llmrt-companion/mcp-prompt-injection

Prompt injection and system-prompt extraction testing for LLM agents. Free 8-probe sample.

TRC20 payment instruments com.trycloudflare.expanded-oven-hardwood-cheque/trc20-instruments

Measured USDT-TRC20 facts: postage, market-vs-cluster payers, reference codec.

Inspect-only HTTP 402 surface classifier. Keyless, no wallet, no signing, no payments.

Protoship dev.protoship/protoship

Checks an ESP32 project (board, pins, power, JLCPCB parts, costs) and gets the build finished.

Odyssey Loopr io.github.odyssey-finance/loopr

Quote, build and simulate leveraged DeFi yield positions on Odyssey Loopr.

PDFShift io.github.cnicodeme/pdfshift

A remote MCP server to convert HTML documents (URL or raw source) to PDF or screenshots

Replay a crypto backtest's orders against trades and write tearsheets, locally.

Hookspot dev.hookspot/hookspot

Debug webhooks and set up their routing: requests, deliveries, responses, sources and routes.

Mamo MCP bot.mamo/mcp

Official Mamo MCP: build a tokenized stocks portfolio and manage Mamo Accounts on Base.

Invoices, receivables, VAT, ledger and documents from UOL Účetnictví (Czech online accounting)

Voxisim com.voxisim/voxisim-mcp

Virtual phone numbers and SMS verification codes for AI agents: 800+ services, 200+ countries.

Rollstack com.rollstack/mcp

Build, refresh and send Rollstack reports and slide decks from your company's data.

OneSimpleAPI com.onesimpleapi/onesimpleapi

Screenshots, PDFs, image editing, QR codes, email validation and more through one hosted MCP server.

Ruff Python linting for AI agents, pay-per-call via x402 ($0.005 USDC on Base).

Recap AI coding sessions (Claude Code, Codex, dsh, OpenCode): intent, decisions, open threads.

socket.help help.socket/socket-help

Email inboxes, webhooks, mock APIs, 2FA codes, approvals and 170 tools for AI agents.

Proofie com.tryproofie/proofie

Proofie plans, a free AI visibility test, and a checkout link the user pays on. No key needed.

Openigloo NYC Rentals com.openigloo/rentals

Live NYC apartments with tenant reviews and public records for every building and landlord.

infobro AI tools directory ai.infobro/directory

List your AI tool on infobro.ai: sign up by email code, submit or claim a listing, pay and track it.

Skyelight ai.skyelight/mcp

Give your AI assistant feedback pinned to the exact element, with its code, so it can fix and reply.