apidevtools.dev

apidevtools.dev serves a website of its own over HTTPS. It answers on IPv4 only, with a valid TLS certificate.

1,974,049 other domains share an IP address with it.

The most recent crawl returned the page title “API Dev Tools — JWT Decoder, cURL Converter, JSON Formatter & More” and 37,132 bytes of HTML.

Domain properties

Property	Value	Explanation
Top-level domain	.dev	Statistics for all domains we know under this TLD.
Has website	yes	A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record	no	The domain has an MX record.
External redirect	no	The domain redirects to another domain.
Redirect to https	yes	The domain redirects to https.
Redirect to www.	no	The domain redirects to www.domain.
Only with www.	no	The domain can only be reached with the subdomain "www".
Only DNS, no website	no	There are no A or AAAA records in DNS.
IP-Address	only IPv4	Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate	valid	Shows whether the domain has a valid SSL certificate.
Redirects	0	Number of domains that redirect to this domain.
Reverse IP	1,974,049	Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "apidevtools.dev"}'

Create a free account Read the API docs

Similar websites

Website	Similarity
apitoolbox.net API Toolbox — Free Online Tools for API & Webhook Development A growing hub of fast, free, privacy-friendly developer tools for working with APIs and webhooks. Everything runs locally in your browser.	91 %
jsondeveloper.com JSONDeveloper \| Free Online Developer Tools Fast and free online developer tools for JSON, APIs, regex, SQL, web development, and DevOps. Format, validate, convert, generate, and debug without complica...	87 %
kalplabs.com Free Developer & QA Utilities \| KalpLabs 92 free browser-based developer and QA utilities for JSON, regex, JWT, YAML, API testing, and more.	87 %
cryonel.com Cryonel – Free Online Developer Tools (JSON, JWT, YAML, Regex) Free JSON, JWT, YAML, CSV, OpenAPI, Base64, UUID, and Regex tools that run entirely in your browser. No sign-up, nothing sent to a server.	87 %
devloom.xyz DevLoom - Free Developer Tools Directory A comprehensive collection of free online tools for developers. Utilities for JSON, HTML, CSS, SQL, text manipulation, code generation, and more.	87 %
fastdevtool.com Private JSON Formatter, Compare, Validator & Dev Tools \| FastDevTool Format, compare, validate, view, and convert JSON locally in your browser. Private developer tools for API payloads, configs, JWTs, regex, and Base64.	87 %
oitools.dev OiTools - Browser-Based Developer Tools for APIs, JSON, URLs & Debugging Fast browser-based developer tools for formatting JSON, testing regex, converting timestamps, encoding Base64, decoding URLs and debugging API data.	87 %
devtoolsworld.com Home Page - DevToolsWorld	87 %
aruvix.com Aruvix \| Online Developer Tools Free online developer tools for formatting JSON, visualizing data, sending API requests, checking diffs, running dev tools, and converting structured data.	86 %
devutilskit.com DevUtils - 68+ Free Online Developer Tools Free developer tools that run in your browser. JSON formatter, Base64 encoder, regex tester, UUID generator, hash tools, timestamp converter and more. No sig...	86 %
apitoolkit.pro API Toolkit Pro — Free Browser Tools + $5/mo API	86 %
devtools.surf DevTools Surf — REST Handler + 570+ Online Developer Tools 570+ online developer tools — REST client, JSON, Base64, UUID, regex, CSS beautifier, image + audio converters, PDF utilities, and more.	86 %
toova.dev Toova — Free Online Developer Tools 40 utility tools for developers: JSON formatter, JWT decoder, Base64, regex tester, hash generators and more. Privacy-first, runs in your browser.	86 %
devnovatools.com DevNova Tools — Free Developer Tools for JSON, APIs, AI, DevOps & Code Free developer tools for JSON, APIs, DevOps, text processing, encoding, database and more. 121+ tools, no login required. Fast, private and works in your bro...	86 %
devboxtools.org Free Developer Tools for JSON, APIs and Code \| DevBoxTools Format JSON, compare JWTs, convert code, preview CSS, and learn algorithms with free browser-based developer tools. No account required.	86 %
devpouch.app DevPouch - Browser-Local API and QA Developer Workbench Inspect API contracts, validate structured data, design QA tests, and debug HTTP workflows with browser-local tools and guides with dated source-review records.	86 %
devfixture.com DevFixture - Practical tools for developers Practical browser tools, mock APIs, and developer notes for building and testing web applications.	86 %
zptools.com ZPTools — Free Online Developer Toolkit Free browser-based developer toolkit — JSON formatter, code formatter, SQL formatter, JWT tools, regex tester, image tools, QR tools, IP calculator, Markdown...	85 %
mycodetips.com MyCodeTips — Developer Tools Suite	85 %
codertab.com Free, Secure & Client-Side Developer Tools A comprehensive suite of free, fast, and secure developer utilities. All tools run entirely in your browser, so your data stays safe.	85 %

Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

Issuer	Let's Encrypt
Valid from	9/10/2026
Valid to	12/9/2026
Time until expiry	52 days

Last successful crawl

Title	API Dev Tools — JWT Decoder, cURL Converter, JSON Formatter & More
Description	JWT decoder, cURL converter, Base64 encoder, and 20+ free tools for API developers. No sign-up required.
Content-Length	37,132 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address	Last updated
216.198.79.1	3/12/2026

Name server	Last updated
curitiba.ns.porkbun.com	3/12/2026
fortaleza.ns.porkbun.com	3/12/2026
maceio.ns.porkbun.com	3/12/2026
salvador.ns.porkbun.com	3/12/2026

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

No domains found.

Reverse IP neighbours

216.198.79.1 1,974,049 domains · here since 9/20/2026

Domain	On this IP since
zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz.uk	10/9/2026
zzzzzly.online	9/22/2026
zzzzrakesh.me	9/19/2026
zzzznayu.ru	9/19/2026
zzzzdevelopment.com	10/13/2026
zzzzas.app	10/12/2026
zzzz.yt	9/19/2026
zzzz.lt	9/15/2026
zzzxc.com	10/9/2026
zzztools.com	9/20/2026
zzzsunny.space	9/13/2026
zzzril.art	9/22/2026
and 1,974,036 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.

Dive into our data, search now!