https://openweathermap.org/
OpenWeather APIs for Weather, Energy, and Environment
OpenWeather provides global APIs for weather, environmental, and energy data, including current conditions, forecasts, historical weather, air pollution, solar...
openweatherapisenergyenvironment
https://graphql.org/
GraphQL | The query language for modern APIs
GraphQL is a query language for APIs and a runtime for fulfilling those queries with your existing data.
the querygraphqllanguagemodernapis
https://docs.gravatar.com/
Gravatar For Developers – Docs, APIs, and SDKs
Docs, APIs, and SDKs
gravatar for developersdocsapissdks
https://www.geoapify.com/
Geoapify Location Platform: Maps, Geocoding, Routing, and APIs
Apr 1, 2026 - Build powerful location-based solutions with Geoapify Location Platform. Benefit from our affordable prices and permissive terms. Try APIs and get an API key!
location platformgeoapifymapsgeocodingrouting
https://apisproductions.com/
Home - Apis Productions
home apisproductions
https://stadiamaps.com/
Location APIs: Maps, Geocoding, Navigation | Stadia Maps
Maps, geocoding, search, routing and navigation APIs from Stadia Maps. Mapping platform with reliable infrastructure and transparent billing.
locationapismapsgeocodingnavigation
https://www.apismap.com/
APIs Map - All APIs & AI APIs In Map
all aiapismap
https://ngrok.com/
ngrok: deliver your apps, APIs, and AI on local and prod
ngrok is developer infrastructure that routes and secures traffic to your apps, APIs, and AI models, wherever they run. Start on localhost, ship to prod.
your appsngrokdeliverapisai
https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API
Canvas API - Web APIs | MDN
canvas apiweb apismdn
https://www.fiware.org/
FIWARE - Open APIs for Open Minds
Oct 20, 2025 - A curated framework of Open Source Platform components to accelerate the development of Smart Solutions.
open apisfiwareminds
https://core.telegram.org/api
Telegram APIs
We offer three kinds of APIs for developers. The Bot API allows you to easily create programs that use Telegram messages…
telegramapis
https://core.telegram.org/
Telegram APIs
We offer three kinds of APIs for developers. The Bot API allows you to easily create programs that use Telegram messages…
telegramapis
https://www.alphavantage.co/
Free Stock APIs in JSON & Excel | Alpha Vantage
Alpha Vantage offers free stock APIs in JSON and CSV formats for realtime and historical stock market data, options, forex, commodity, cryptocurrency feeds and...
free stockapisjsonexcelalpha
https://www.vonage.com/
Business Phone, VoIP, Communication APIs, Contact Center | Vonage
Vonage offers flexible and scalable voice, messaging, video and data capabilities across Unified Communications, Contact Centers and Communications APIs.
business phonevoip communicationcontact centerapisvonage
https://developer.mozilla.org/en-US/docs/Web/API/WebGL_API
WebGL: 2D and 3D graphics for the web - Web APIs | MDN
WebGL (Web Graphics Library) is a JavaScript API for rendering high-performance interactive 3D and 2D graphics within any compatible web browser without the...
for the webwebglgraphicsapismdn
https://developer.mozilla.org/en-US/docs/Web/API/Web_Audio_API
Web Audio API - Web APIs | MDN
The Web Audio API provides a powerful and versatile system for controlling audio on the Web, allowing developers to choose audio sources, add effects to audio,...
web audio apiapismdn
https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API/Using_web_workers
Using Web Workers - Web APIs | MDN
Web Workers are a simple means for web content to run scripts in background threads. The worker thread can perform tasks without interfering with the user...
web workersusingapismdn
https://developer.mozilla.org/en-US/docs/Web/API/WebRTC_API
WebRTC API - Web APIs | MDN
WebRTC (Web Real-Time Communication) is a technology that enables Web applications and sites to capture and optionally stream audio and/or video media, as well...
api webwebrtcapismdn
https://deepgram.com/
Enterprise Voice AI: STT, TTS & Agent APIs | Deepgram
Power enterprise voice solutions with Deepgram’s Speech-to-Text, Text-to-Speech, and Voice Agent APIs. Real-time, accurate, and built for scale.
enterprise voice aiagent apissttttsdeepgram
https://www.telesign.com/
Phone Number, SMS & Identity Verification APIs | Telesign
Jan 23, 2026 - APIs Delivering Global Verification and Programmable Communications as a service. SMS, Voice, and phone number intelligence solutions. Get started now.
phone numberidentity verificationsmsapistelesign
https://sinch.com/
SMS Messaging, Voice, Email, Video & Verification APIs | Sinch
sms messagingvideo verificationvoiceemailapis
https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API
Fetch API - Web APIs | MDN
The Fetch API provides an interface for fetching resources (including across the network). It is a more powerful and flexible replacement for XMLHttpRequest.
fetch apiweb apismdn
https://developer.paypal.com/
PayPal Developer | APIs, SDKs & Integration Docs
Build powerful payment experiences with PayPal APIs, SDKs, and integration guides.
developer apispaypalsdksintegrationdocs
https://pipedream.com/
Pipedream | Connect APIs, AI, databases and more
Pipedream is the fastest way to build powerful applications that connect all the services in your stack, with code-level control when you need it and no code...
connect apisai databasespipedream
https://twelvedata.com/
Twelve Data | Stock, Forex, and Crypto Market Data APIs
Try Twelve Data financial APIs for free and get instant access to stock, forex, cryptocurrency, and fundamental market data. Real time, historical, and EOD...
forex and cryptotwelve datastockmarketapis
https://developer.mozilla.org/en-US/docs/Web/API/View_Transition_API
View Transition API - Web APIs | MDN
The View Transition API provides a mechanism for easily creating animated transitions between different website and element views. This includes animating...
api webviewtransitionapismdn
https://apileague.com/
API League - All APIs in one Place
api leagueall apisin oneplace
https://dave.cheney.net/2014/10/17/functional-options-for-friendly-apis
Functional options for friendly APIs | Dave Cheney
functionaloptionsfriendlyapisdave
https://www.apivoid.com/
Cybersecurity APIs for Threat Detection, Analysis & Prevention | APIVoid
Powerful cybersecurity APIs to analyze IP addresses, domains, URLs, and emails. Improve threat detection, automate security operations, and gain valuable...
threat detectioncybersecurityapisanalysisprevention
https://jsonapi.org/
JSON:API — A specification for building APIs in JSON
json apispecificationbuildingapis
https://www.speechmatics.com/
AI Speech Technology | Speech APIs powering Voice AI
Speechmatics offer the most accurate AI speech technology for enterprise - with AI transcription, real-time translation and text-to-speech components. Try our...
ai speechtechnologyapispoweringvoice
https://www.twilio.com/en-us
Conversational AI and APIs for SMS, Email, Voice | Twilio
Build amazing customer experiences on the Twilio platform with APIs for SMS, RCS, voice, and email, plus conversational AI for smarter engagement, and identity...
ai and apisconversationalsmsemailvoice
https://developers.google.com/identity/protocols/oauth2
Using OAuth 2.0 to Access Google APIs | Authorization | Google for Developers
to accessgoogle apisusingoauth
https://developer.mozilla.org/en-US/docs/Web/API/Request
Request - Web APIs | MDN
The Request interface of the Fetch API represents a resource request.
web apisrequestmdn
https://arshinevet.com/
Efficient & Professional Supplier of Veterinary APIs
Arshine Lifescience is dedicated to supplying APIs for the prevention, treatment and care of diseases in chickens, pigs, cattle, sheep, aquatic animals and...
efficientprofessionalsupplierveterinaryapis
https://www.cricketapi.com/
Roanuz Cricket API - APIs & GraphQL for live cricket score, Stats, Fantasy apps and Chatbots
Build cricket apps with data from the world’s most advanced cricket data provider. Get APIs for Cricket blogs, Fantasy apps, Performance analysis and chatbots....
roanuz cricket api
https://phpsx.org/
Build type-safe REST APIs | PSX
PSX provides a set of PHP components to build type-safe APIs
build typerest apissafepsx
https://apilayer.com/
APILayer: 40+ Production-Ready APIs, One Account, One Key
Jun 23, 2026 - APILayer is a unified API marketplace with 40+ production-ready APIs for finance, geolocation, weather, data, and AI. Trusted by 2.2M+ developers.
production readyone accountapilayerapiskey
https://developer.mozilla.org/en-US/docs/Web/API/WebSockets_API
WebSocket API (WebSockets) - Web APIs | MDN
The WebSocket API makes it possible to open a two-way interactive communication session between the user's browser and a server. With this API, you can send...
websocket apiwebsocketsapismdn
https://developer.mozilla.org/en-US/docs/Web/API/Web_Crypto_API
Web Crypto API - Web APIs | MDN
The Web Crypto API is an interface allowing a script to use cryptographic primitives in order to build systems using cryptography.
web crypto apiapismdn
https://swagger.io/product/
Build AI-Ready APIs | Design, Test & Scale APIs Faster with Swagger
Simplify API design, testing, and documentation with Swagger. Streamline workflows, collaborate effortlessly, and deliver AI-ready APIs. Learn more.
build aiscale fasterreadyapisdesign
https://tecnospeed.com.br/
APIs e Componentes Fiscais para Software Houses | TecnoSpeed
Jul 7, 2026 - Elimine meses de desenvolvimento. Integre APIs prontas de documentos fiscais, serviços financeiros e assinaturas digitais ao seu software. Conheça!
software housesapiscomponentesfiscaispara
https://www.digitraffic.fi/en/
Open data and APIs for traffic | Digitraffic - Fintraffic
Digitraffic is a service by Fintraffic offering real-time traffic information for road, rail and maritime traffic. The data is machine-readable and open.
data and apisopentraffic
https://developer.mozilla.org/en-US/docs/Web/API/Window/postMessage
Window: postMessage() method - Web APIs | MDN
The window.postMessage() method safely enables cross-origin communication between Window objects; e.g., between a page and a pop-up that it spawned, or between...
web apiswindowpostmessagemethodmdn
https://www.bridge.xyz/
Bridge | Stablecoin Infrastructure and APIs for Developers
A stablecoin platform built for developers. Enable quick, easy, and cost-effective global money movement that seamlessly integrates with your existing...
stablecoin infrastructurebridgeapisdevelopers
https://pan.dev/prisma-cloud/api/
Welcome to the Prisma Cloud APIs | Develop with Palo Alto Networks
The Prisma Cloud API allows you to programmatically access and manage your Prisma Cloud resources, making it easy to automate tasks, integrate with other...
welcome to theprisma cloudpalo alto
https://bitquery.io/
Blockchain Data APIs & Real-Time Crypto Streams | Bitquery
Blockchain data APIs and real-time crypto streams for 40+ chains. Kafka, WebSocket, Solana gRPC, DEX trades, OHLCV, Pump.fun, Polymarket and more.
blockchain datareal timeapiscryptostreams
https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API/Using_Fetch
Using the Fetch API - Web APIs | MDN
The Fetch API provides a JavaScript interface for making HTTP requests and processing the responses.
fetch apiweb apisusingmdn
https://www.medibridgeapi.com/
China Plant Extracts Manufacturers, Peptides Suppliers, APIs Factory | Shaanxi Medibridge Biotech...
Shaanxi Medibridge Biotech Co., Ltd.: We are one of the most experienced manufacturers and suppliers of plant extracts, peptides, APIs, therapeutic peptides,...
plant extractschinamanufacturerspeptides
https://veriqos.com/
Real-Time Identity & Verification APIs for Businesses | Veriqos
real timeidentity verificationfor businessesapis
https://trtc.io/
Real-Time Voice, Video, Chat & Live Streaming APIs - Tencent RTC
video chat livereal timevoicestreamingapis
https://www.apismead.com/
Winery | Apis Mead & Winery | United States
wineryapismeadunitedstates
https://developer.mozilla.org/en-US/docs/Web/API
Web APIs | MDN
When writing code for the Web, there are a large number of Web APIs available. Below is a list of all the APIs and interfaces (object types) that you may be...
web apismdn
https://www.healthgorilla.com/
Health Gorilla | Health Data Network, Infrastructure, & APIs
Health Gorilla, a designated Qualified Health Information Network under TEFCA, provides interoperability solutions delivering secure, real-time access to...
health gorilladata networkinfrastructureapis
https://apievangelist.com/
API Evangelist - Understanding the technology, business, policies, and people of Apis.
Studying the technology, business, and politics of APIs since 2010.
api evangelistthe technologybusiness policiesunderstanding
https://developer.microsoft.com/en-us/graph/graph-explorer
Graph Explorer | Try Microsoft Graph APIs - Microsoft Graph
Try the Graph Explorer developer tool to learn about Microsoft Graph APIs. Includes code snippets, Microsoft Graph Toolkit, and Adaptive Cards integration.
graph explorertrymicrosoftapis
https://build.nvidia.com/explore/discover
Try NVIDIA NIM APIs
Experience the leading models to build enterprise generative AI apps now.
nvidia nimtryapis
https://apisfloraingredients.com/
Apis Flora - Specialist in Propolis and Natural Products
For us at Apis Flora, caring goes far beyond the literal meaning of the word.
apis floraspecialistpropolisnaturalproducts
https://chartbrew.com/
Chartbrew | Build Live KPI Dashboards from Databases & APIs
Connect databases and APIs to build live KPI dashboards for revenue, signups, usage, and client reporting. Start tracking product metrics with Chartbrew.
kpi dashboardschartbrewbuildlivedatabases
https://sublimestar.com/
Web Development: PHP, Laravel, React, APIs, WordPress / WooCommerce & server administration -...
Mar 11, 2024 - Selected Technologies SublimeStar.com Popular Services Aplikacje Laravel Nowoczesne aplikacje internetowe, RIA / Single Page Application i rozbudowane serwisy...
web developmentphp laravelreact apiswordpress woocommerceserver
https://developers.google.com/terms
Google APIs Terms of Service | Google for Developers
terms of servicegoogle apisdevelopers
https://developer.mozilla.org/en-US/docs/Web/API/WebCodecs_API
WebCodecs API - Web APIs | MDN
The WebCodecs API enables web developers to encode and decode video and audio in the browser efficiently (using hardware acceleration) and with very low-level...
api webwebcodecsapismdn
https://www.apisetu.gov.in/
API Setu: Get access to thousands of APIs
API Setu, API Directory, API Setu,is an Open API (Application Programming Interface) Platform from Ministry of Electronics and IT, Government of India. An API...
get accessthousands ofapisetu
https://thatapicompany.com/
Everything APIs - ThatAPICompany.com - Everything APIs
Mar 11, 2026 - We are a specialist API development agency, giving you the tools you need for an API and Integration led strategy.
everythingapis
https://developer.mozilla.org/en-US/docs/Web/API/Window/fetch
Window: fetch() method - Web APIs | MDN
The fetch() method of the Window interface starts the process of fetching a resource from the network, returning a promise that is fulfilled once the response...
web apiswindowfetchmethodmdn
https://developer.mozilla.org/en-US/docs/Web/API/Geolocation_API
Geolocation API - Web APIs | MDN
The Geolocation API allows the user to provide their location to web applications if they so desire. For privacy reasons, the user is asked for permission to...
geolocation apiweb apismdn
https://build.nvidia.com/
Try NVIDIA NIM APIs
Experience the leading models to build enterprise generative AI apps now.
nvidia nimtryapis
https://you.com/home
The Leading Web Search APIs for AI
Skip the groundwork with our AI-ready Web Search APIs, delivering advanced search capabilities to power your next product.
web searchleadingapisai
https://developer.mozilla.org/en-US/docs/Web/API/Web_Bluetooth_API
Web Bluetooth API - Web APIs | MDN
The Web Bluetooth API provides the ability to connect and interact with Bluetooth Low Energy peripherals.
web bluetoothapi apismdn
https://dhanhq.co/
DhanHQ - Algo Trading Platform, Algo Strategies, Trading APIs & More
algo tradingplatform strategiesapis
https://developer.mozilla.org/en-US/docs/Web/API/WebGLRenderingContext/stencilFunc
WebGLRenderingContext: stencilFunc() method - Web APIs | MDN
The WebGLRenderingContext.stencilFunc() method of the WebGL API sets the front and back function and reference value for stencil testing.
web apismethodmdn
https://www.nutrient.io/
Nutrient — Deterministic document platform | PDF SDK and document APIs
The deterministic document platform for agents and humans. Automate document processing with auditable output and human review. PDF SDKs, document APIs, and...
pdf sdknutrientdeterministicdocumentplatform
https://www.anstarmaterial.com/
Pharmaceutical intermediates, APIs, synthetic intermediates, materials
pharmaceutical intermediatesapissyntheticmaterials
https://developer.mozilla.org/en-US/docs/Web/API/IndexedDB_API
IndexedDB API - Web APIs | MDN
IndexedDB is a low-level API for client-side storage of significant amounts of structured data, including files/blobs. This API uses indexes to enable...
api webindexeddbapismdn
https://proxyway.com/best/best-web-scraping-apis
The Best Web Scraping APIs for 2026 - Proxyway
Mar 23, 2026 - Are you looking for tools to scale your web scraping project? Check out our list of the best web scraping APIs – we’ve tested every provider.
web scraping apisthe bestproxyway
https://apirequest.io/
Playground for APIs
Web site created using create-react-app
playgroundapis
https://appliedpythontutor.com/
AppliedPythonTutor.com | Applied Python for AI, Automation, APIs, and Real Projects
AppliedPythonTutor.com helps learners and developers use Python for AI, automation, machine learning, APIs, FastAPI, dashboards, RAG, and real-world projects,...
python for aiapplied
https://developer.mozilla.org/en-US/docs/Web/API/Headers/Headers
Headers: Headers() constructor - Web APIs | MDN
The Headers() constructor creates a new Headers object.
constructor webheadersapismdn
https://developer.mozilla.org/en-US/docs/Web/API/File
File - Web APIs | MDN
The File interface provides information about files and allows JavaScript in a web page to access their content.
web apisfilemdn
https://qul.tarteel.ai/
Quranic Universal Library — Download Quran Data, JSON & APIs
Download free Quran data as JSON — translations, tafsir, word-by-word, audio recitations and Uthmani/IndoPak scripts — plus developer tools and APIs from the...
universal librarydownload quranquranicdatajson
https://sinch.com/es/
SMS Messaging, Voice, Email, Video & Verification APIs | Sinch
sms messagingvideo verificationvoiceemailapis
https://providers.apis.io/providers/adyen/
Adyen | APIs.io Providers
Adyen is a global payment company that provides businesses with a single platform to accept payments from customers worldwide. Their technology enables compa...
adyenapisioproviders
https://landing.ai/
LandingAI - Agentic APIs for Intelligent Document Processing
LandingAI is on a mission to make the world's documents computable. Agentic Document Extraction helps enterprise developers build document automation pipelines...
agenticapisintelligentdocumentprocessing
https://dev.wix.com/
Wix Developer Documentation, APIs & Guidelines | Wix Docs
Browse comprehensive Wix developer documentation, API references, and general best practices to build custom websites, apps, and headless experiences.
wix developerdocumentationapisguidelinesdocs
https://thenewstack.io/why-your-legacy-apis-are-a-roadblock-for-ai-agents/
Why Your Legacy APIs Are a Roadblock for AI Agents - The New Stack
Discover why legacy APIs built for humans are failing AI agents and learn the technical and cultural shifts needed to create effective, AI-ready API specs.
for ai agents
https://agentreadyapis.com/
Agent-Ready APIs — Find the best APIs for AI agents
A curated directory of 29 APIs rated for AI agent compatibility. Filter by OpenAPI spec, auth complexity, pricing, and more.
find the bestagent readyfor aiapisagents
https://publicapis.dev/
A Collaborative List Of 1400+ Public APIs For Developers
A collection of public APIs for developers, categorized and crowdsourced. Animals, books, cryptocurrencies, development, music, weather and much more.
list ofpublic apiscollaborativedevelopers
https://customer-alliance.atlassian.net/wiki/spaces/CAA/overview
Customer Alliance APIs - Customer Alliance Documentation Center - Confluence
customer allianceapis documentationcenterconfluence
https://roamify.apidog.io/
Get eSIM Supported Country - Roamify eSIM APIs
Get eSIM Supported Country - Roamify eSIM APIs
get esimsupportedcountryroamifyapis
https://api.bettercode.eu/
betterCode API: heise-Konferenz zum Design von APIs
Die betterCode API-Konferenz behandelt aktuelle Themen der API-Entwicklung und -Nutzung: Design, Management, Architektur, Dokumentation und Security.
zum designapiheisekonferenzvon
https://specmatic.io/
Ship AI-Ready APIs 10x Faster with Zero Integration Headaches - Specmatic
Eliminate API integration headaches with Specmatic's no-code AI-powered API development suite. Teams ship APIs 10x faster by transforming specifications into...
ai readyshipapis
https://developer.mozilla.org/en-US/docs/Web/API/EventTarget
EventTarget - Web APIs | MDN
The EventTarget interface is implemented by objects that can receive events and may have listeners for them. In other words, any target of events implements...
web apiseventtargetmdn
https://www.apollographql.com/graphos
Apollo GraphOS | Unify APIs with GraphQL Federation
Apollo GraphOS gives platform teams the infrastructure and workflows to unify and deliver APIs with a federated GraphQL platform.
apollographosunifyapisgraphql
https://pricedigests.com/
Price Digests | Truck, Auto, Boat, RV, Motorcycle Data | APIs, Databases
Dec 19, 2025 - Price Digests is the all in one online and API platform for specs, VIN decoding, and values for commercial truck and auto, boats, powersport, and RV.
price digestsdata apistruckautoboat
https://understandingnetworkapis.com/
Understanding Network APIs - Understanding Network APIs
understandingnetworkapis
https://developer.mozilla.org/en-US/docs/Web/API/PaymentRequest
PaymentRequest - Web APIs | MDN
The Payment Request API's PaymentRequest interface is the primary access point into the API, and lets web content and apps accept payments from the end user on...
web apismdn
https://nordicapis.com/speakers/bill-doerrfeld/
Bill Doerrfeld | Nordic APIs
May 18, 2026 - Bill Doerrfeld is a tech journalist covering the API economy. He’s been the Editor and Chief of the Nordic APIs blog since 2015. He routinely speaks and...
bill doerrfeldnordicapis
https://developer.mozilla.org/en-US/docs/Web/API/Node
Node - Web APIs | MDN
The DOM Node interface is an abstract base class upon which many other DOM API objects are based, thus letting those object types be used similarly and often...
web apisnodemdn
https://bridge.xyz/
Bridge | Stablecoin Infrastructure and APIs for Developers
A stablecoin platform built for developers. Enable quick, easy, and cost-effective global money movement that seamlessly integrates with your existing...
stablecoin infrastructurebridgeapisdevelopers
https://pixelated.io/
Pixelated - Custom Platforms, APIs & Automation | Cardiff
Custom platforms, APIs and automation for businesses that have outgrown off-the-shelf software. Cardiff, since 2011.
custom platformspixelatedapisautomationcardiff