NanoTools MCP Server

by nanotools-x402 Your server? Claim it

answering

NanoTools is answering right now. Last checked 7 min ago. It exposes 45 tools. Last commit 1 Sep 2026.

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

Uptime history 17 days of history

17 days agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

294 ms

Response time

average over 24h

Stars

last commit 1 Sep 2026

What changed 1

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 2 September 2026. No other catalogue keeps this.

2 Sep a tool appeared api_seo_report

Nothing serious here today

Today is the operative word: we check NanoTools every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 7 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add nanotools --transport http https://nano.vodka-24.com/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "nanotools": {
      "url": "https://nano.vodka-24.com/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.nanotools]
url = "https://nano.vodka-24.com/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "nanotools": {
      "url": "https://nano.vodka-24.com/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "nanotools": {
      "url": "https://nano.vodka-24.com/mcp"
    }
  }
}

Available tools 45

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

api

api_base64

Base64 encode or decode. ?op=enc|dec&data=... Tolerant to missing padding. [HTTP x402 price: $0.001]

api_color_convert

Convert colors between hex, rgb, hsl. ?color=#ff0000 or rgb(255,0,0) [HTTP x402 price: $0.001]

api_cron_parse

Explain a cron expression: next 3 run times in UTC. ?expr=*/5 * * * * [HTTP x402 price: $0.001]

api_csv2json

Convert CSV to JSON array. ?data=<csv urlencoded>&delim=, [HTTP x402 price: $0.001]

api_diff

Unified diff of two texts with changed line count. ?a=<text>&b=<text> [HTTP x402 price: $0.001]

api_dns

DNS lookup: A, AAAA, MX, TXT, NS, CNAME records for a domain. ?name=example.com&type=A [HTTP x402 price: $0.001]

api_fx_rates

ECB reference currency exchange rates. ?base=USD&symbols=EUR,GBP or ?date=2026-01-15 [HTTP x402 price: $0.002]

api_hash_multi

MD5, SHA-1, SHA-256, SHA-512 in one call. ?text=... [HTTP x402 price: $0.001]

api_html_entities

Escape or unescape HTML entities. ?op=enc|dec&data=<text> [HTTP x402 price: $0.001]

api_ip_info

IP geolocation and network info: country, city, ASN/org, timezone. ?ip=1.2.3.4 [HTTP x402 price: $0.002]

api_json

Validate + pretty-print JSON. ?data={...} (urlencoded). [HTTP x402 price: $0.001]

api_jwt_decode

Decode a JWT header and payload WITHOUT signature verification. ?token=<jwt> [HTTP x402 price: $0.001]

api_lorem

Lorem ipsum placeholder generator. ?paras=3 or ?words=50 [HTTP x402 price: $0.001]

api_markdown2html

Convert Markdown to HTML (tables, fenced code). ?text=<markdown urlencoded> [HTTP x402 price: $0.001]

api_og_image

Generate an Open Graph image 1200x630 from title/subtitle/theme. ?title=&subtitle=&theme=indigo|dark|green|red|blue [HTTP x402 price: $0.015]

api_password

Secure random password. ?len=16&symbols=1 [HTTP x402 price: $0.001]

api_pdf

Render any page to PDF (A4, print background) via headless Chrome. ?url= [HTTP x402 price: $0.02]

api_qr

QR code generator. ?data=<text>&size=256 -> PNG as base64 in JSON. [HTTP x402 price: $0.001]

api_random

Cryptographically secure random number. ?min=&max= (ints, default 0..100). [HTTP x402 price: $0.001]

api_readability

Text readability: Flesch score, level, avg sentence length, keyword density, top words. ?text=<text>&keyword= [HTTP x402 price: $0.003]

api_regex

Test a regex against text: matches with groups and positions. ?pattern=<re>&text=<text>&flags=i [HTTP x402 price: $0.001]

api_render_text

Render a JS-heavy page in a real browser and return the visible text. ?url= [HTTP x402 price: $0.015]

api_robots_audit

Audit robots.txt + sitemap.xml of a site: rules, sitemaps listed, sitemap reachable, URL counts. ?url=<site root> [HTTP x402 price: $0.005]

api_rss

Parse any RSS or Atom feed into clean JSON items. ?url=<feed>&limit=10 [HTTP x402 price: $0.002]

api_scrape

Fetch a web page and return clean readable text. ?url=https://example.com [HTTP x402 price: $0.003]

api_screenshot

Real browser screenshot of any page as PNG (base64), JS rendered. ?url=&width=1280&height=800&full=0|1 [HTTP x402 price: $0.02]

api_search

Google web search. ?q=query&num=5 returns organic results with title, link, snippet. [HTTP x402 price: $0.002]

api_seo_meta

SEO snapshot of a page: title, description, OG/Twitter meta, h1s, h2 count, canonical, robots meta, lang, word count. ?url= [HTTP x402 price: $0.005]

api_seo_report

Full SEO audit report of a domain: health score 0-100, prioritized issues list, title/description/H1/canonical, robots.txt review, word count. Returns ready markdown report. ?url=https://example.com [HTTP x402 price: $0.99]

api_serp_google

Google SERP: organic results with position, ads count, related searches. ?q=&num=5&gl=us [HTTP x402 price: $0.01]

api_serp_yandex

Yandex SERP for RU-market keyword research (region by ?lr=). ?q=&lr=213 [HTTP x402 price: $0.01]

api_sha256

SHA-256 and SHA-512 digests for any text (?text=). Deterministic, local, stable JSON. [HTTP x402 price: $0.001]

api_slug

URL slug from any text. ?text=Hello%20World -> hello-world [HTTP x402 price: $0.001]

api_text_stats

Text statistics: words, chars, sentences, reading time. ?text=... [HTTP x402 price: $0.001]

api_timestamp

Unix timestamp <-> ISO8601 both ways. ?ts=1690000000 or ?iso=2026-01-01T00:00:00Z [HTTP x402 price: $0.001]

api_toml2json

Convert TOML to JSON. ?data=<toml urlencoded> [HTTP x402 price: $0.001]

api_trends

Google Trends interest over time for a keyword (weekly points, peak). ?q=casino&geo=US&time=12-m|5-y [HTTP x402 price: $0.02]

api_trends_region

Google Trends interest by region/country for a keyword. ?q=casino&geo=&time=12-m [HTTP x402 price: $0.02]

api_trends_related

Google Trends related queries: top and rising search terms for a keyword. ?q=casino&geo=&time=12-m [HTTP x402 price: $0.02]

api_unit_convert

Convert units: length, weight, volume, data size, temperature. ?value=100&from=cm&to=inch [HTTP x402 price: $0.001]

api_urlcode

URL encode/decode. ?op=enc|dec&data=... [HTTP x402 price: $0.001]

api_uuid

Generate UUIDv4 (and optional count ?n= up to 100). [HTTP x402 price: $0.001]

api_weather

Current weather + 7-day forecast by city name or lat/lon (open-meteo, no key needed). ?city=Moscow [HTTP x402 price: $0.002]

api_whois

Domain registration data via RDAP: registrar, created/updated/expires, status, nameservers. ?domain=example.com [HTTP x402 price: $0.003]

api_yaml2json

Convert YAML to JSON. ?data=<yaml urlencoded> [HTTP x402 price: $0.001]

Endpoints

URL	Transport	State	Latency	Checked
https://nano.vodka-24.com/mcp	streamable-http	answering	78 ms	7 min ago

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NanoTools — questions

Answers built from our own checks of this server.

What can NanoTools do?

It exposes 45 tools, read directly from the server on our last check. Among them: api_base64, api_color_convert, api_cron_parse, api_csv2json, api_diff, api_dns and 39 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is NanoTools working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 294 ms. The bar chart above shows every period we have measured.

How do I connect NanoTools?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does NanoTools need an API key?

No. NanoTools completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 45 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is NanoTools?

It answers our handshake in 294 ms on average, which is faster than 51% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is NanoTools open source?

We cannot say either way: 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.