development
QR & Barcode
QR codes and barcodes (Code 128, EAN-13, Data Matrix, PDF417 + more). SVG or PNG output
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
PUBLICAPI / API directory
Development
Know the limits. Build further.
Listings from all sources in this category. Source listings are not independent verification.
Categories (61)
220 APIs found
development
QR code
Create an easy to read QR code and URL shortener
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
QR code
Generate and decode / read QR code graphics
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
QR Code by LifeStep
Generate QR codes as PNG or SVG with size, border and color options
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
QR Code Crafter
Generate static QR codes in SVG, PNG, JPG, WebP, PDF, or EPS
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
QR Codes
Generate QR codes via a single GET request, with logo embedding and custom colors
HTTPS: yes · CORS: no
github-public-apis
Source listing · not independently checked
development
Qrcode Monkey
Integrate custom and unique looking QR codes into your system or workflow
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
QRX
Artistic, branded QR codes from a text prompt and a link, checked to scan
HTTPS: yes · CORS: no
github-public-apis
Source listing · not independently checked
development
QuickChart
Generate chart and graph images
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Quotable
Random quotes with authors and tags
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Random Stuff
Can be used to get AI Response, jokes, memes, and much more at lightning-fast speed
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
RealUptime
Manage uptime monitors, heartbeat checks, incidents and status pages with an API key
HTTPS: yes · CORS: no
github-public-apis
Source listing · not independently checked
development
Rejax
Reverse AJAX service to notify clients
HTTPS: yes · CORS: no
github-public-apis
Source listing · not independently checked
development
ReplyNodes
Convert a public web page into clean Markdown
HTTPS: yes · CORS: no
github-public-apis
Source listing · not independently checked
development
ReqRes
A hosted REST-API ready to respond to your AJAX requests
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
RSS feed to JSON
Returns RSS feed in JSON format using feed URL
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
RubyGems
Ruby gem metadata, versions, dependencies and search
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
SavePage.io
A free, RESTful API used to screenshot any desktop, or mobile website
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
ScrapeNinja
Scraping API with Chrome fingerprint and residential proxies
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
ScraperApi
Easily build scalable web scrapers
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
scraperBox
Undetectable web scraping API
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
scrapestack
Real-time, Scalable Proxy & Web Scraping REST API
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
ScrapingAnt
Headless Chrome scraping with a simple API
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
ScrapingBot
Web scraping, AI extraction, and public TikTok, Instagram, Google and Amazon data as JSON
HTTPS: yes · CORS: no
github-public-apis
Source listing · not independently checked
development
ScrapingDog
Proxy API for Web scraping
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
Scrappa
Google Search, Maps, Jobs, YouTube and review site results as structured JSON
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Scrax
Web scraping API that only bills for successful scrapes
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
Screenshot
Take programmatic screenshots of web pages from any website
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Screenshot Happy
Website screenshot API (PNG/JPEG/PDF) with full-page capture and visual-diff monitors
HTTPS: yes · CORS: no
github-public-apis
Source listing · not independently checked
development
ScreenshotAPI.net
Create pixel-perfect website screenshots
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
SegmentLite
Lightweight event routing and webhook fan-out API alternative to Segment
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Serialif Color
Color conversion, complementary, grayscale and contrasted text
HTTPS: yes · CORS: no
github-public-apis
Source listing · not independently checked
development
Serply
Google, Bing, News, Scholar and Maps search results and page scraping as JSON
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
serpstack
Real-Time & Accurate Google Search Results API
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Sheetsu
Easy google sheets integration
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
Shotanvil
Screenshot, PDF and HTML rendering API with a free tier, API key or x402 auth
HTTPS: yes · CORS: no
github-public-apis
Source listing · not independently checked
development
SHOUTCLOUD
ALL-CAPS AS A SERVICE
HTTPS: no · CORS: unknown
github-public-apis
Source listing · not independently checked
development
SiteIntel
Extract metadata, tech stack, emails, and screenshots from any URL
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
SnapRender
Website screenshots as PNG, JPEG, WebP or PDF, and page content as markdown, with a free tier
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
SnoopScan
Scrape, crawl, map and search the web as clean markdown or JSON, with a free monthly tier
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
SolidPing
Create and run uptime checks, read results and incidents, manage status pages, with a free tier
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
Sonar
Project Sonar DNS Enumeration API
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
SonarQube
SonarQube REST APIs to detect bugs, code smells & security vulnerabilities
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
StackExchange
Q&A forum for developers
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
Statically
A free CDN for developers
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Supportivekoala
Autogenerate images with template
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Suprsonic
Unified agent API: search, scrape, enrich, image gen, TTS, STT, messaging. One key, 20+ capabilities
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Talordata
SERP data from major search engines with a free trial
HTTPS: yes · CORS: unknown
github-public-apis
Source listing · not independently checked
development
TheQRCode
Generate QR codes for URLs, WiFi, contact cards, email and text, with custom colors and styling
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
development
Thunder Client
API testing tool
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
cryptocurrency
0x
API for querying token and pool stats across various liquidity pools
HTTPS: yes · CORS: yes
github-public-apis
Source listing · not independently checked
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