English Français العربية

NanoTools

Official registry Search and web

44 tools for AI agents: Trends, SERP, SEO audits, screenshots, weather, FX, whois, RSS.

Source code Documentation

What can you do with NanoTools?

  • Trends & SERP — Google Trends (timeline, related queries, regions), Google SERP, Yandex SERP, wordstat regions
  • SEO — meta audit, robots.txt audit, readability audit, IndexNow submit
  • Chromium tools — page screenshot, page PDF, OG-image generation (real headless Chromium)
  • Data — weather (open-meteo), FX rates (ECB), whois (RDAP), RSS parse
  • Utilities — QR, JWT, cron parse, hash, uuid, base64, url encode, slug, datetime, ... ($0.001 tier)

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code 
claude mcp add --transport http nanotools 'https://nano.vodka-24.com/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code) 
{
    "mcpServers": {
        "nanotools": {
            "type": "http",
            "url": "https://nano.vodka-24.com/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. NanoTools — x402 pay-per-call API for AI agents
  2. 🔗 Discovery endpoints
  3. 🧰 Tool groups
  4. 💳 Payment
  5. 🚀 Quick start with any x402 client

NanoTools — x402 pay-per-call API for AI agents

44 tools. No signup. No API keys. Pure x402 micropayments on Base mainnet.

Agents pay per call with USDC ($0.001–$0.03) via the x402 protocol — the HTTP 402 flow is fully automatic with any x402-capable client/wallet.

🔗 Discovery endpoints

WhatURL
Tool catalog for LLMshttps://nano.stacknodehost.com/llms.txt
OpenAPI 3 spec (x402 prices in extensions)https://nano.stacknodehost.com/openapi.json
x402 discoveryhttps://nano.stacknodehost.com/.well-known/x402
A2A agent cardhttps://nano.stacknodehost.com/.well-known/agent.json
Healthhttps://nano.stacknodehost.com/health

🧰 Tool groups

  • Trends & SERP — Google Trends (timeline, related queries, regions), Google SERP, Yandex SERP, wordstat regions
  • SEO — meta audit, robots.txt audit, readability audit, IndexNow submit
  • Chromium tools — page screenshot, page PDF, OG-image generation (real headless Chromium)
  • Data — weather (open-meteo), FX rates (ECB), whois (RDAP), RSS parse
  • Utilities — QR, JWT, cron parse, hash, uuid, base64, url encode, slug, datetime, ... ($0.001 tier)

💳 Payment

x402 ExactEvmScheme on Base (eip155:8453), payTo 0x4F568Bf0cE8537CBE7a0DAF1A43C955e0a648db9, facilitator https://facilitator.openx402.ai. Prices are declared per-tool in the discovery endpoints (x-price-usd extension in OpenAPI).

🚀 Quick start with any x402 client

Point your agent at any tool URL from llms.txt — the first call returns 402 with payment requirements, the client signs USDC, retries with X-PAYMENT header and gets the result.

Frequently asked questions

What is NanoTools?

44 tools for AI agents: Trends, SERP, SEO audits, screenshots, weather, FX, whois, RSS.

How do I install NanoTools?

It runs as a remote server. In Claude Code: claude mcp add --transport http nanotools 'https://nano.vodka-24.com/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does NanoTools need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is NanoTools open source?

Its code is public on GitHub, but the repository does not declare a standard license.

Who maintains NanoTools?

It is published by nanotools-x402. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.