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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

NanoTools

By nanotools-x402 Verified namespace

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

Source codeAI models & agentsSearch & web dataMaps, travel & real estate
Connect to NanoTools
Checks passed
12 / 22

2 failed · 8 not measured

Median response
121 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
45

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
220
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 121 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name nanotools.

  • Pass
    Lists tools

    tools/list returned 45 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 121 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 121 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    0 of 114 parameters have a description (0%). The bar is 80%.

  • Fail
    Safety hints

    45 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-09-01T16:38:08.096657Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using NanoTools

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

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

Capabilities

Tools 45

api_base64

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

Discovered
api_color_convert

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

Discovered
api_cron_parse

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

Discovered
api_csv2json

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

Discovered
api_diff

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

Discovered
api_dns

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

Discovered
api_fx_rates

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

Discovered
api_hash_multi

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

Discovered
api_html_entities

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

Discovered
api_ip_info

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

Discovered
api_json

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

Discovered
api_jwt_decode

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

Discovered
api_lorem

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

Discovered
api_markdown2html

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

Discovered
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]

Discovered
api_password

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

Discovered
api_pdf

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

Discovered
api_qr

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

Discovered
api_random

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

Discovered
api_readability

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

Discovered
api_regex

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

Discovered
api_render_text

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

Discovered
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]

Discovered
api_rss

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

Discovered
api_scrape

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

Discovered
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]

Discovered
api_search

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

Discovered
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]

Discovered
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]

Discovered
api_serp_google

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

Discovered
api_serp_yandex

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

Discovered
api_sha256

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

Discovered
api_slug

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

Discovered
api_text_stats

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

Discovered
api_timestamp

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

Discovered
api_toml2json

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

Discovered
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]

Discovered
api_trends_region

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

Discovered
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]

Discovered
api_unit_convert

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

Discovered
api_urlcode

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

Discovered
api_uuid

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

Discovered
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]

Discovered
api_whois

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

Discovered
api_yaml2json

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

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected121 ms45

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