API examples you can run
Copy-paste curl commands for popular APIs. Every example opens and runs with one click — run it, tweak it, share it.
-
ActiveCampaign
Contacts, lists, deals (API v3)
List contacts · Create a contact
-
Adobe Firefly Services
Firefly image generation (and Lightroom/Photoshop APIs)
Get an access token · Generate an image
-
Advice Slip
Random advice — no key
Random advice · Search advice
-
Adyen Checkout
Payment methods and checkout sessions
Available payment methods · Create a checkout session
-
Agify, Genderize, Nationalize
Predict age, gender, nationality from a name — no key
Predict age · Predict gender · Predict nationality · Narrow by country
-
Airtable
List, create, and update records; list bases
List records · Create a record · Update a record · List your bases
-
Alchemy
Ethereum JSON-RPC and enhanced APIs
Latest block number · Balance of an address
-
Algolia
Search indexes: search, add records, settings
Search an index · List indexes
-
Alibaba Qwen (Model Studio)
Qwen models via DashScope, OpenAI-compatible
Chat completion
-
Alpaca
Stock and crypto trading, market data (paper trading)
Get your account · Place a paper order · Daily price bars
-
Alpha Vantage
Stock quotes, time series, fundamentals — demo key
Latest quote · Company overview
-
AlQuran Cloud
Quran text, translations, audio — no key
Get a verse in a translation · List editions
-
Amazon Bedrock
Claude, Llama, Nova and more on AWS — with an API key
Converse with a model
-
Amplitude
Send events via the HTTP V2 API
Send an event
-
AniList
Anime and manga data via GraphQL — no key
Look up an anime · Trending anime
-
Anthropic (Claude)
Claude messages, streaming, token counting, models
Send a message · Add a system prompt · Stream the response · Count tokens · List models
-
Art Institute of Chicago
Artworks, artists, images from the museum — no key
Get an artwork · Search artworks
-
Asaas
Payments in Brazil: customers, Pix, boleto
List customers · Create a Pix charge
-
Asana
Workspaces, projects, tasks
Get the current user · Your tasks in a workspace · Create a task
-
AssemblyAI
Speech-to-text transcription and audio intelligence
Submit a transcription · Get a transcript
-
Auth0 Management API
Users, clients, logs for your Auth0 tenant
List users · Search users by email · Recent log events
-
Aviationstack
Real-time flights, airports, airlines (APILayer)
Look up flights · Search airports
-
Azure OpenAI
OpenAI models on Azure (v1 API)
Responses API · Chat completion
-
Baidu Qianfan (ERNIE)
ERNIE and hosted models, OpenAI-compatible
Chat completion
-
Belvo
Open finance in Latin America: institutions, links, accounts
List institutions · List links · Accounts for a link
-
bible-api.com
Bible verses in several translations — no key
Get a verse · Other translation
-
Bitbucket Cloud
Repositories, pull requests, pipelines
Get a public repository · Current user · Open pull requests
-
Black Forest Labs (FLUX)
FLUX image generation
Generate an image · Poll for the result
-
Blockchain.com (Bitcoin data)
Bitcoin prices, blocks, addresses — no key
Bitcoin price in many currencies · Address balance · Network stats
-
Bluesky
Profiles, posts, and feeds from the AT Protocol — no key to read
Get a profile · Get someone's posts · Search accounts
-
Box
Users, folders, files
Current user · List the root folder · Search
-
Brevo
Transactional email, contacts, SMS (formerly Sendinblue)
Get your account · Send an email · List contacts
-
Calendly
Users, event types, scheduled events
Current user · Scheduled events
-
Canva Connect API
Users, designs, exports for Canva integrations
Current user · List designs
-
Carbon Intensity (UK grid)
UK electricity carbon intensity and generation mix — no key
Current intensity · Current generation mix
-
Cat Facts
Random cat facts and breeds — no key
Random fact · List breeds
-
cdnjs
CDN library search and versions — no key
Get a library · Search libraries
-
Cerebras
Very fast inference on Cerebras hardware
Chat completion · List models
-
Chatwoot
Customer support inbox: conversations, messages
Your profile · List conversations · Reply in a conversation
-
CheapShark
PC game deals across stores — no key
Current deals · Search games · List stores
-
Chess.com
Public player profiles, stats, games — no key
Get a player · Player ratings · Titled players
-
Chuck Norris Jokes
Random and searchable Chuck Norris facts — no key
Random joke · Random joke from a category · List categories
-
CircleCI
Pipelines, workflows, jobs
Current user · A project's pipelines · Trigger a pipeline
-
Cisco Meraki
Organizations, networks, devices
List organizations · An organization's networks · An organization's devices
-
Civitai
Search AI image models and images — no key to read
Search models · List tags
-
Clerk
Users, invitations, organizations (Backend API)
List users · Get a user · Invite a user · List organizations
-
ClickUp
Workspaces, lists, tasks
Current user · Workspaces · Create a task
-
ClinicalTrials.gov
Clinical study registry — no key
Search studies · Get a study
-
Cloudflare
Zones, DNS records, cache purge, token check
Verify a token · List zones · List DNS records · Create a DNS record · Purge cached files
-
Cloudinary
Image and video management and delivery
List images with a tag (public) · List your images · Account usage
-
TheCocktailDB
Cocktail recipes and ingredients — test key 1
Search cocktails by name · Random cocktail · Cocktails with an ingredient
-
Cohere
Chat, embeddings, rerank
Chat · List models
-
Coinbase (public prices)
Crypto spot prices and exchange rates — no key
Spot price · Exchange rates for a currency
-
CoinGecko
Crypto prices, market caps, trending coins, price history — no key
Current price · Top coins by market cap · Trending coins · Price history
-
CoinMarketCap DEX API
DEX networks, pairs, and on-chain prices
List networks · Latest pairs on a network
-
CoinPaprika
Crypto market data and coin details — no key
Ticker for a coin · Global market overview
-
College Scorecard
US college costs, admissions, outcomes — DEMO_KEY
Search schools
-
The Color API
Color names, conversions, schemes — no key
Identify a color · Build a color scheme
-
Confluence Cloud
Spaces, pages, search
List spaces · List pages
-
Contentful
Headless CMS: entries and assets (Delivery API)
List entries (public demo space) · Entries of one content type
-
Contentstack
Headless CMS: entries and assets (Content Delivery API)
Entries of a content type · List content types
-
CountriesNow
Countries, capitals, cities, states — no key
Capitals · Cities in a country
-
crates.io
Rust crate metadata, versions, downloads — no key
Get a crate · Search crates
-
Crossref
Scholarly paper metadata by DOI or search — no key
Look up a DOI · Search works
-
crt.sh
Certificate Transparency log search — no key
Certificates for a domain
-
Free Currency Exchange Rates API
Daily fiat and crypto rates, served from a CDN — no key
Latest rates from a base · Rates on a date
-
Cursor
Admin API (team members, usage) and Cloud Agents API
Team members (Admin API) · List cloud agents
-
Customer.io
Messaging automation: people, events, transactional
Create or update a person · Track an event · Send a transactional email
-
Cutout.pro
Background removal and image editing
Remove a background (by URL)
-
Data USA
US census and economic data by place — no key
Population by state
-
Datadog
Validate keys, submit metrics, query, monitors
Validate an API key · List monitors · Submit a metric
-
Datamuse
Word finder: rhymes, synonyms, sounds-like — no key
Words that rhyme · Words with a similar meaning · Autocomplete
-
Deck of Cards
Shuffle, draw, and manage decks of cards — no key
New deck, draw two · Shuffle several decks
-
Deepgram
Speech-to-text transcription
Transcribe hosted audio · List projects
-
DeepL
Machine translation
Translate text · Check usage · Supported languages
-
DeepSeek
DeepSeek chat completions, models, balance
Chat completion · List models · Check your balance
-
deps.dev (Open Source Insights)
Package versions, dependencies, advisories across ecosystems — no key
Get a package version · Resolved dependency graph
-
DEV Community (Forem)
Articles, tags, and users from dev.to — no key to read
Articles by tag · Top articles this week · Popular tags
-
DigitalOcean
Droplets, account, regions
Get your account · List Droplets · List regions
-
Discord
Webhooks, send messages as a bot, list channels
Send a webhook message · Get the bot's user · Send a message as the bot · List a server's channels
-
disease.sh
COVID-19 and flu statistics — no key
Global totals · One country
-
Disney API
Disney characters and the films they're in — no key
Find a character · List characters
-
DNS over HTTPS (Google, Cloudflare)
DNS lookups as JSON over HTTPS — no key
A record (Google) · MX records (Google) · TXT records (Cloudflare)
-
Docker Hub
Image repositories and tags — no key for public images
Get a repository · List tags
-
Docusign eSignature
Envelopes, recipients, templates
Who am I (and my account id) · List envelopes · Send from a template
-
Dog CEO
Random dog photos by breed — no key
Random dog photo · Random photos of one breed · List all breeds
-
DoorDash Drive
On-demand delivery: quotes and deliveries
Get a delivery quote · Get a delivery
-
Dropbox
Account, files, folders
Current account · List a folder
-
DummyJSON
Fake products, users, posts, carts for testing — no key
Get a product · Search, limit, select · Add a product (simulated) · Log in (fake JWT)
-
Eden AI
One API across many AI providers
Chat completion
-
ElevenLabs
Text to speech, voices, models, usage
Text to speech · List voices · List models · Check your quota
-
endoflife.date
Release and end-of-life dates for 400+ products — no key
Release cycles for a product · Latest release
-
Etherscan
Ethereum and 60+ EVM chains: balances, transactions, gas
ETH balance of an address · Gas prices
-
Evolution API (WhatsApp)
Open-source, self-hosted WhatsApp API
List instances · Send a text message
-
Exa
Neural web search and page contents
Search · Get page contents
-
ExchangeRate-API (open)
Daily currency rates for 160+ currencies — no key
Latest rates
-
Fake Store API
Fake e-commerce products, carts, users — no key
Get a product · Products in a category · Add a product (simulated)
-
fal.ai
Image, video, and audio generation models, queued
Submit a request · Check status · Get the result
-
FBI Wanted
FBI wanted persons list — no key
List wanted persons
-
Federal Register
US federal rules, notices, executive orders — no key
Newest documents · Search executive orders
-
Figma
Files, comments, images
Get the current user · Get a file · A file's comments
-
Finnhub
Stock quotes, company profiles, news
Quote · Company profile · Company news
-
Firecrawl
Scrape and crawl websites into clean markdown
Scrape a page · Search the web
-
Fireworks AI
Fast open-model inference, OpenAI-compatible
Chat completion
-
FIRST EPSS
Exploit likelihood scores for CVEs — no key
Score for a CVE · Highest-scoring CVEs
-
US Treasury Fiscal Data
US debt, interest rates, spending — no key
National debt, latest · Average interest rates
-
Fixer
Currency exchange rates (APILayer)
Latest rates · Rates on a date
-
Frankfurter
Currency exchange rates from the ECB — no key
Latest rates · Rates on a date · Rates over a range · List currencies
-
FRED (St. Louis Fed)
US economic data series: GDP, CPI, unemployment, rates
Series observations · Search series
-
Freepik / Magnific API
Stock images and AI image generation
Search stock images · Generate an image (Mystic) · Check a generation
-
FreeToGame
Free-to-play games by genre and platform — no key
Games by category · Get a game
-
Freshdesk
Tickets and contacts
List tickets · Create a ticket
-
Front
Shared inbox: conversations, inboxes, messages
Token identity · List inboxes · List conversations
-
Gamma
Generate presentations, documents, and webpages
Create a generation · Check a generation
-
GBIF
Species names and biodiversity occurrences — no key
Match a species name · Sightings of a species
-
Google Gemini
Generate text, system instructions, list models
Generate text (Interactions API) · Generate text (generateContent) · Add a system instruction · List models
-
GigaChat (Sber)
Sber's GigaChat models
Get an access token · Chat completion
-
GitHub
Repos, issues, users, releases, search
Get a user · List a user's repositories · Get a repository · Search repositories · List open issues · Get the latest release · Check your rate limit · Get the authenticated user · Create an issue
-
GitLab
Projects, issues, merge requests, pipelines
Get a public project · Get the current user · Your open issues · A project's pipelines
-
Google Maps Platform
Geocoding, Places, Routes
Geocode an address · Search places (Places API New) · Compute a route (Routes API)
-
Groq
Fast chat completions on open models
Chat completion · Use an OpenAI open-weights model · Stream the response · List models
-
Hacker News
Top stories, items, users, full-text search — no key
Top stories · Get an item · Get a user · Search stories (Algolia)
-
HP-API (Harry Potter)
Harry Potter characters, spells, houses — no key
Characters in a house · Spells
-
Have I Been Pwned
Data breaches by domain — no key for breach data
Breaches for a domain · One breach
-
Heroku
Apps, dynos, config vars, releases
List apps · An app's dynos · An app's releases
-
Higgsfield
50+ image and video generation models via one API
Check a request's status
-
Homebrew
Homebrew formulae and casks as JSON — no key
Get a formula · Get a cask
-
Honeycomb
Send events, check keys, list datasets
Check a key · List datasets · Send an event
-
Hostinger
VPS and domains
List VPS · Domain portfolio
-
httpbin
HTTP request and response testing — no key
Echo a request · See your request headers · Test Basic auth · Generate a UUID
-
HubSpot
CRM contacts, search, deals
List contacts · Create a contact · Search contacts · List deals
-
Hugging Face
Open-model chat completions via Inference Providers, model list
List models and providers · Chat completion · Pick a provider or policy · Check your token
-
icanhazdadjoke
Dad jokes as JSON, text, or images — no key
Random dad joke · Search jokes
-
An API of Ice and Fire
Game of Thrones books, characters, houses — no key
Get a character · Search houses
-
Ideogram
Ideogram 3.0 image generation, strong at text in images
Generate an image
-
iNaturalist
Species and community wildlife observations — no key
Search species · Recent observations of a species
-
Instagram (Meta)
Profile and media via the Instagram API
Your profile · Your recent media
-
Intercom
Contacts, conversations, admins
Identify the admin · List contacts · List conversations
-
Internet Archive
Wayback Machine snapshots and archive search — no key
Closest Wayback snapshot · Search the archive · Item metadata
-
IPinfo
IP geolocation, ASN, company — free without a token for basic use
Look up an IP · One field
-
ipstack
IP geolocation (APILayer)
Look up an IP · Several IPs at once
-
ipwho.is
IP address geolocation — no key
Look up an IP · Only some fields
-
Jina AI
Embeddings and the Reader (URL to markdown)
Create embeddings · Read a web page
-
Jira
Search issues with JQL, create issues, projects
Get the current user · Search issues with JQL · Create an issue
-
JokeAPI
Programming and general jokes with filters — no key
Programming joke · One-liners only
-
jsDelivr
CDN package stats and file listings — no key
Package request stats · Package versions · Resolve a version range
-
JSONPlaceholder
Fake REST API for testing GET, POST, PATCH, DELETE — no key
Get one resource · Filter and limit a list · Nested route · Create (POST JSON) · Partial update (PATCH) · Delete
-
kanye.rest
Random Kanye West quotes — no key
Random quote
-
Klaviyo
Profiles, lists, events
Get your account · List profiles · List lists
-
Kling AI
Kling video generation
Text to video (Kling 3.0) · Look up a task
-
Kraken (public market data)
Crypto tickers, order books, trades — no key
Ticker · Order book
-
Launch Library 2
Upcoming and past rocket launches — no key
Upcoming launches · Recent launches
-
LeadSquared
CRM for sales teams: leads, activities
Find a lead by email · Create a lead
-
Lemon Squeezy
Products, orders, subscriptions for digital sales
Get the current user · List orders · List subscriptions
-
Lichess
Chess players, games, puzzles — no key to read
Get a player · Daily puzzle · Top players by variant
-
Linear
GraphQL: viewer, teams, issues, create an issue
Who am I · List teams · List your assigned issues · Create an issue
-
Lorem Picsum
Placeholder photos by size — no key
List photos · Info for one photo
-
Lovable
Projects, deployments, workspaces
List projects · List workspaces
-
Magic: The Gathering
MTG cards and sets — no key
Search cards · List sets
-
Mailchimp
Audiences, members, campaigns (Marketing API)
Check your key · List audiences · Add a subscriber
-
Mailgun
Send email, check events and domains
Send an email · Recent events · List domains
-
Manus
Run Manus AI agent tasks
Create a task
-
Mapbox
Geocoding, directions, static maps
Geocode an address · Driving directions
-
Marketstack
Stock prices: end-of-day, intraday, tickers (APILayer)
End-of-day prices · Latest end-of-day · Ticker info
-
Massive (formerly Polygon.io)
Stock, options, forex, crypto market data
Previous day's bar · Daily bars over a range · Ticker details
-
Mastodon
Accounts, statuses, trends on any Mastodon server — no key to read
Look up an account · Trending posts · Server info
-
TheMealDB
Recipes by name, ingredient, cuisine — test key 1
Search recipes by name · Recipes from a cuisine · List categories
-
mempool.space
Bitcoin fees, blocks, transactions — no key
Recommended fees · Mempool summary · Latest blocks
-
The Met Collection
Metropolitan Museum of Art objects and images — no key
Get an object · Search objects
-
Meta Model API
Meta's Muse Spark models, OpenAI-compatible
Chat completion
-
Microsoft Graph
Microsoft 365: users, mail, calendar, OneDrive
Signed-in user · Recent emails · Calendar events
-
MiniMax
MiniMax M-series models, OpenAI-compatible
Chat with MiniMax M3 · List models
-
Miro
Boards and board items
List boards · Add a sticky note
-
Mistral
Chat completions, embeddings, models
Chat completion · JSON output · Create embeddings · List models
-
Mixpanel
Track events, export and query analytics
Track an event · Import events (server)
-
monday.com
Boards, items, updates via GraphQL
Current user · Boards and items
-
Moonshot AI (Kimi)
Kimi models, OpenAI-compatible
Chat completion · List models
-
Nager.Date
Public holidays for 100+ countries — no key
Public holidays for a year · Next holidays worldwide · Supported countries
-
NASA
Astronomy Picture of the Day, asteroids, Earth images — DEMO_KEY
Astronomy Picture of the Day · Asteroids passing Earth · Full-disc Earth images (EPIC) · Search the NASA image library
-
Neon
Serverless Postgres: projects, branches, databases
List projects · A project's branches · Create a branch
-
Netlify
Sites, deploys, forms
Get the current user · List sites · A site's deploys
-
New Relic
NerdGraph: query telemetry with NRQL
Current user · Run an NRQL query
-
NHTSA (vehicles and recalls)
VIN decoding and vehicle recalls — no key
Decode a VIN · Models for a make and year · Recalls for a vehicle
-
NOAA Space Weather
Geomagnetic storms, solar wind, aurora — no key
Planetary K-index · Current storm scales
-
NOAA Tides and Currents
US tide predictions and water levels — no key
Today's high and low tides · Latest observed water level
-
Nobel Prize
Laureates and prizes since 1901 — no key
Prizes in a year · Search laureates
-
Nominatim (OpenStreetMap)
Geocoding and reverse geocoding from OpenStreetMap — no key
Geocode a place · Reverse geocode
-
NotebookLM Enterprise
Create and manage notebooks (Google Cloud)
Create a notebook · List recently viewed notebooks
-
Notion
Search, read pages, query databases, create pages
Search · Retrieve a page · Query a database · Create a page · Append content to a page
-
npm registry
Package metadata, search, download counts — no key
Get a package's latest version · Search packages · Weekly downloads · Daily download history
-
Numverify
Phone number validation and carrier lookup (APILayer)
Validate a number · Validate (APILayer marketplace key)
-
NVD (National Vulnerability Database)
CVE details, CVSS scores, affected products — no key
Get a CVE · Search by keyword
-
NVIDIA NIM (build.nvidia.com)
Nemotron and 80+ hosted models, OpenAI-compatible
List models · Chat with Nemotron 3 Super · Chat with Nemotron 3 Ultra · Chat with Nemotron 3.5 Lightning
-
NYC Open Data (Socrata)
New York City datasets via the Socrata API — no key
Recent 311 requests · Count by complaint type
-
Okta
Users, groups, apps in your Okta org
List users · List groups · List apps
-
Ollama (local REST API)
Run open models on your own machine
List local models · Generate text · Chat
-
OneSignal
Push notifications, email, SMS
Send a push notification
-
Open Brewery DB
Breweries by city, state, type — no key
Breweries in a city · Search breweries · Random brewery
-
Open Food Facts
Food products by barcode: ingredients, nutrition — no key
Get a product by barcode · Search products
-
Open Library
Book search, ISBN lookup, works, authors — no key
Search books · Look up an edition · Get a work · Search authors
-
Open-Meteo
Weather forecasts, history, air quality, geocoding — no key
Current weather · Daily forecast · Look up a city's coordinates · Historical weather · Air quality
-
Open Trivia DB
Trivia questions by category and difficulty — no key
Get questions · List categories
-
OpenAI
Responses, chat completions, embeddings, image generation
Generate text (Responses API) · Chat Completions · Create an embedding · Generate an image · List models
-
OpenAlex
Open catalog of papers, authors, institutions — no key
Search works · Search authors · Count by year
-
openFDA
US drug labels, adverse events, recalls — no key
Drug label · Count adverse event reactions · Food recalls
-
OpenRouter
One API for hundreds of LLMs; public model list
List models · Chat completion · Check your key
-
OpenWeatherMap
Current weather, forecasts, geocoding
Current weather · 5-day forecast · City to coordinates
-
OSRM (routing)
Driving routes and travel times on OpenStreetMap — no key
Route between two points · Travel-time matrix
-
OSV (Open Source Vulnerabilities)
Vulnerabilities by package version or ID — no key
Vulnerabilities for a package version · Get a vulnerability
-
Paddle
Products, prices, customers, transactions (Paddle Billing)
List products · List customers · List transactions
-
PagerDuty
Incidents, services, on-call
List open incidents · Who's on call · List services
-
PandaDoc
Documents, templates, e-signature
List documents · List templates
-
Papago (Naver Cloud)
Machine translation, strong in Korean
Translate text
-
PayPal
OAuth token, orders, checkout (sandbox)
Get an access token · Create an order · Check an order
-
Perplexity
Ranked web search results via API
Search the web
-
Photon (geocoding)
Search-as-you-type geocoding on OpenStreetMap — no key
Geocode · Reverse geocode
-
Photoroom
Background removal and AI product photos
Remove a background (by URL) · Account and credits
-
Picsart Creative APIs
Background removal, upscaling, effects
Remove a background (by URL) · Credit balance
-
Pinecone
Vector database: indexes, upsert, query
List indexes · Query an index
-
PingOne
Identity: worker token, users, groups
Get a worker token · List users · List groups
-
Pipedrive
Deals, persons, organizations
Current user · List deals · List persons
-
Pixelcut
Background removal and upscaling
Remove a background · Upscale an image
-
PixVerse
Text- and image-to-video generation
Text to video · Get a video's status
-
Plaid
Bank account linking, balances, transactions (sandbox)
Create a Link token · Search institutions · Get balances
-
Poe
Hundreds of models via one OpenAI-compatible API
List models · Chat completion
-
PoetryDB
Search poems by author, title, lines — no key
Get a poem by author and title · List authors · Random poems
-
PokéAPI
Pokémon, species, types, abilities — no key
Get a Pokémon · List Pokémon (paginated) · Get a type and its matchups · Get a species · Get an ability
-
Poolside (Laguna)
Laguna coding models, OpenAI-compatible
Chat with Laguna S 2.1
-
Postcodes.io
UK postcode lookup and geocoding — no key
Look up a postcode · Postcodes near a point · Bulk lookup
-
PostHog
Capture events, query with HogQL
Capture an event · Run a HogQL query
-
Postman API
Workspaces, collections, environments
Current user · List collections · List workspaces
-
Postmark
Transactional email: send, templates, bounces
Send an email · List bounces · Outbound stats
-
Power BI
Workspaces, reports, datasets, refresh
List workspaces · Reports in a workspace · Refresh a dataset
-
PubChem
Chemical compounds: formulas, properties, structures — no key
Compound properties by name · Other names for a compound
-
PyPI
Python package metadata and releases — no key
Get a package · Get one version
-
Qdrant
Vector database: collections, upsert, search
List collections · Query points
-
RandomFox
Random fox photos — no key
Random fox
-
Random User
Fake user profiles for testing — no key
Generate a user · Pick fields and use a seed
-
Razorpay
Payments in India: orders, payments, refunds
Create an order · List payments · Refund a payment
-
RDAP (domain and IP registration)
WHOIS replacement: domain and IP registration data — no key
Domain registration · IP address allocation
-
remove.bg
Background removal
Remove a background (by URL) · Credit balance
-
Render
Services, deploys, environment groups
List services · A service's deploys · Trigger a deploy
-
Replicate
Run image and language models, poll predictions
Run a model · Check a prediction · Get a model · Check your account
-
ReqRes
Fake users API with realistic responses — for front-end testing
Get a user · List users (paginated)
-
Resend
Send email, check delivery, domains
Send an email · Send a batch · Check an email · List domains
-
Rick and Morty
Characters, episodes, locations — REST and GraphQL, no key
Get a character · Filter characters · Get an episode · Query with GraphQL
-
RubyGems
Ruby gem metadata, versions, downloads — no key
Get a gem · Search gems
-
Runway
AI video and image generation
Image to video · Get a task
-
SailPoint Identity Security Cloud
Identity governance: token, accounts, sources
Get an access token · List accounts · List sources
-
Salesforce
SOQL queries, records, org limits
Run a SOQL query · Get a record · Org limits
-
SATUSEHAT (Indonesia health FHIR)
Indonesia's national health data platform (FHIR R4)
Get an access token · Find a patient by NIK · Get an organization
-
ScrapingBee
Web scraping with headless browsers and proxies
Scrape a page · Extract data with CSS selectors
-
Scryfall
Magic card search with images and prices — no key
Get a card by name · Search with Scryfall syntax · Random card
-
SEC EDGAR
US company filings and financial data — no key
A company's reported revenue · Company filings
-
Segment
Track and identify via the HTTP Tracking API
Track an event · Identify a user
-
SendGrid
Send email, templates, stats
Send an email · Send with a dynamic template · Check a key's permissions · Get delivery stats
-
Sentry
Organizations, projects, issues
List your organizations · List projects · Unresolved issues
-
ShipEngine
Multi-carrier shipping: carriers, rates, tracking
List connected carriers · Track a package · Estimate rates
-
Shiprocket
Shipping in India: auth, tracking, serviceability
Log in · Track by AWB · Check courier serviceability
-
Shopify
Admin GraphQL: shop, products, orders
Get shop info · List products · Recent orders
-
Skyscanner (B2B)
Live flight search for partners
Create a live flight search · Poll the search
-
Slack
Post messages, list channels, read history, webhooks
Test a token · Post a message · List channels · Read channel history · Send an incoming webhook
-
Spaceflight News
Space news articles, blogs, reports — no key
Latest articles · Search articles
-
spoonacular
Recipes, ingredients, nutrition
Search recipes · Recipe details
-
Sportmonks
Football data: leagues, fixtures, livescores
Live matches · Fixtures on a date · Leagues
-
Square
Locations, payments, customers (sandbox)
List locations · List customers · Create a payment
-
Stability AI
Stable Image generation (Core, Ultra, SD3), account balance
Generate an image (Stable Image Core) · Generate an image (Stable Image Ultra) · Check your credit balance
-
Stack Exchange
Stack Overflow questions, answers, users — no key
Top questions for a tag · Search questions · Get a user
-
Stripe
Customers, payment intents, refunds, balance
Retrieve your balance · Create a customer · List customers · Create a payment intent · Refund a payment
-
Sunrise Sunset
Sunrise, sunset, and twilight times — no key
Times for a date · Times in a local time zone
-
Supabase (Management API)
Projects, API keys, organizations
List projects · List organizations · A project's API keys
-
SWAPI (Star Wars)
Star Wars people, films, planets, starships — no key
Get a character · Search characters · Get a film
-
Tableau
Sign in with a PAT, list workbooks, views
Sign in with a personal access token · List workbooks · List views
-
Tavily
Web search built for AI agents
Search the web · Extract page content
-
Telegram Bots
Bot info, send messages, read updates, webhooks
Check your bot · Send a message · Get updates · Set a webhook
-
Tencent Hunyuan (TokenHub)
Hunyuan Hy models via Tencent Cloud TokenHub
Chat with Hy4 Preview · Models in your region
-
HCP Terraform (Terraform Cloud)
Organizations, workspaces, runs
Current account · List organizations · List workspaces
-
Transport for London
Tube status, arrivals, journeys — no key
Tube line status · Live arrivals at a line · Bike points
-
The Cat API
Cat images and breed data — no key for basic use
Random cat image · List breeds
-
The Dog API
Dog images and breed data — no key for basic use
Random dog image · List breeds
-
Thinking Machines (Tinker)
Inkling via Tinker's Anthropic-compatible API
Message Inkling
-
TimeAPI.io
Current time by zone, conversions — no key
Current time in a zone · Time zone details
-
TMDB (The Movie Database)
Movies, TV, search, trending
Search movies · Get a movie · Trending this week
-
Todoist
Tasks and projects
Active tasks · Projects · Create a task
-
Together AI
Open-model chat completions, models list
Chat completion · List models
-
Trello
Boards, lists, cards
Your boards · A board's lists · Create a card
-
TVmaze
TV shows, episodes, schedules, cast — no key
Find one show · A show's episodes · Today's schedule for a country
-
Twelve Data
Stock, forex, crypto prices and time series — demo key
Daily time series · Quote
-
Twilio
Send SMS, list messages, make calls, look up numbers
Send an SMS · List messages · Make a phone call · Look up a phone number · Get your account
-
Twitch
App token, users, streams, games
Get an app access token · Top live streams · Look up a user
-
Typeform
Forms and responses
List forms · A form's responses
-
TypeSafe (Jev)
Jev: fast typed decisions (choice, score) instead of text
Route a support message
-
UK Police Data
Crime, forces, neighbourhoods for England and Wales — no key
List police forces · Street crimes near a point
-
Unsplash
Search and fetch free photos
Search photos · Random photo
-
UPS
OAuth token, package tracking
Get an access token · Track a package
-
Upstage (Solar)
Solar models, OpenAI-compatible
Chat with Solar Pro 4 · List models
-
Upstash Redis
Serverless Redis over REST
SET a key · GET a key · Any command as JSON
-
USAspending
US federal spending by agency and award — no key
Top-tier agencies · Search awards
-
USDA FoodData Central
Nutrition data for foods — DEMO_KEY
Search foods
-
USGS Earthquakes
Real-time and historical earthquakes as GeoJSON — no key
Recent large earthquakes · Earthquakes near a place · Count only
-
USGS Water Services
Real-time US river flow and water levels — no key
Current streamflow
-
Valorant API (valorant-api.com)
Valorant agents, maps, weapons — no key
Playable agents · Maps
-
VEED (Fabric)
Talking-avatar video from an image and audio
Make a talking video (Fabric 1.0)
-
Vercel
Projects, deployments, domains, env vars
Get the current user · List projects · List deployments
-
Doubao (Volcano Engine Ark / BytePlus ModelArk)
ByteDance's Doubao and Seed models, OpenAI-compatible
Chat (BytePlus ModelArk) · Chat (Volcano Engine Ark, China)
-
Voyage AI
Embeddings and reranking for retrieval
Create embeddings
-
National Weather Service
US forecasts and alerts from weather.gov — no key
Look up a point · Forecast for a grid · Active alerts for a state
-
WeatherAPI.com
Current weather, forecasts, astronomy
Current weather · 3-day forecast · Sunrise, sunset, moon phase
-
Weatherstack
Current weather and forecasts (APILayer)
Current weather
-
Weaviate
Vector database: schema, objects, GraphQL search
Cluster info · List collections
-
Webflow
Sites, CMS collections and items
List sites · A site's CMS collections · Items in a collection
-
WhatsApp Cloud API
Send WhatsApp messages via Meta's Graph API
Send a template message · Send a text message
-
Where the ISS At
Live International Space Station position — no key
Where is the ISS now · Positions at given times
-
Wikidata
Structured facts about everything — no key
Search entities · Get an item's labels
-
Wikipedia
Article summaries, search, on-this-day, pageviews — no key
Get a page summary · Full-text search · On this day · Article pageviews
-
Wise
Profiles, balances, quotes (sandbox)
List profiles · Balances · Create a quote
-
WorkOS
Enterprise SSO, directory sync, user management
List organizations · List users · List SSO connections
-
World Bank
Development indicators: GDP, population, more — no key
GDP for a country · Population, several countries · Country info
-
X (Twitter)
Look up users, search posts, post
Look up a user · Search recent posts · Get the authenticated user · Create a post
-
xAI (Grok)
Grok chat completions, models
Chat completion · List models
-
Xendit
Payments in Southeast Asia: invoices, balance
Get your balance · Create an invoice
-
Xiaomi MiMo
MiMo models, OpenAI-compatible
Chat with MiMo V2.6 Pro · Use MiMo V2.6 Flash
-
xkcd
xkcd comics as JSON — no key
Latest comic · A comic by number
-
Yandex AI Studio (YandexGPT)
YandexGPT and hosted models, native and OpenAI-compatible
Generate with YandexGPT (native API) · OpenAI-compatible chat
-
YouTube Data API
Search videos, video and channel details
Search videos · Video details and stats · Channel by handle
-
Z.ai (GLM)
GLM models, OpenAI-compatible
Chat completion · Use GLM 5.3 Flash · List models
-
Zendesk
Tickets, users, search
List tickets · Search open tickets · Create a ticket
-
Zippopotam.us
Postal code to place lookup — no key
Look up a postal code · Postal codes for a city
-
Zoho CRM
Leads, contacts, deals, search (API v8)
List leads · Search contacts by email · Create a lead
-
Zoho Sign
E-signature requests and templates
List sign requests · List templates
-
Zoom
Server-to-server token, users, meetings
Get an access token · Current user · Create a meeting