MCP Server Directory

Keeps your agent true to your rules. Keeps them true to the code. Keeps learning as you build.

Free Base Blockchain Tools top.agentsapi/free-blockchain

13 free Base tools: address labels, tx explain, balances, receipts, gas, logs, bytecode.

Softhills net.softhills/mcp

Official MCP server for Softhills 3D/2D Visualization SDKs, API documentation, and code examples.

Create, test and break real Proxmox VE clusters in QEMU/KVM on the local host.

FundScout io.github.yc-droid/fundscout

Indian mutual fund search, latest AMFI NAVs, side-by-side comparison and SIP or lumpsum returns.

Ankr Agent RPC io.github.w3tech/agent-rpc-mcp

Read chain data on 200+ networks and Sui: transactions, logs, balances, objects, ABI-decoded.

Slugify, convert case, and encode text locally. No network and no key.

AgentMart ai.ciphyr.agentmart/agentmart

Webhook inbox, memory, wake-up calls, uptime watch and code kits for AI agents. Prepaid balance.

PabandiOS io.github.jweezy119/Pabandi

Trust and settlement for AI agents: portable attestations, escrow, x402/USDC payments on Solana.

Inside the Loop dev.insidetheloop/blog

Verified latest versions, changes and exact-error fixes for agent dev tools. Read-only.

Find the Unicode that hides meaning: bidi controls, invisibles, homoglyphs and mixed scripts.

Use this MCP server to Unicode characters, blocks, names, scripts, and properties. Tools include...

Capgo app.capgo/capgo

Ship and update Capacitor apps: live updates, channels, rollouts, devices, native builds, stats.

Build llms.txt from local Markdown or a sitemap.xml and check an existing llms.txt file.

QRCode.Pub tools pub.qrcode/tools

Free QR code images; paid web page → Markdown, page metadata and file hosting via x402 (no API key).

Siteprint examples app.siteprint/examples

Website designs as DESIGN.md: real Siteprint exports of Linear, Stripe, Ramp and Cal.com.

Turbine MCP io.github.ojo-network/turbine-mcp

Connect AI agents to Turbine Studio for strategies, backtests, research, and trading activity.

Doorman com.withdoorman/doorman

Spam, pitch and fraud screening for website forms. Sign up, wire forms, test and review.

Monte Carlo Backtest Validator io.github.tylerscomic-lab/montecarlo-validator-mcp

Bootstrap Monte Carlo backtest validation and prop-firm challenge pass-probability simulation.

Before buying a token on Arc, test whether it can be sold back. Free, or 1-5c a call over x402.

Generate QR codes as PNG images locally. No network and no key.

Hooklistener com.hooklistener/mcp

Webhook, email, WebSocket and tunnel testing for AI agents: capture, wait, verify, replay.

Build and run AI workflows, apps, toolkits and knowledge bases on FlowDot from any MCP client.

8B AI Website Builder com.8b/ai-website-builder

AI website & landing page builder: animated site in an 8B design, preview, edits, HTML download