Explore APIs
16,231 OpenAPI descriptions. Read the docs, compare revisions or generate a client.
Collections
New this month
6,808 APIs added in the last 30 days.
The biggest APIs
The APIs with the most operations.
Most active
Most new revisions in the last 90 days.
All APIs
16,231- CU326 operations35 revisionsCube API@cubesoftware/cube-api
Cube financial planning data: dimensions, cubes, dashboards, data tables, and audit trails
- SK882 operations55 revisionsSketchXFlow@sketchxflow/sketchxflow
Design projects: manage designs, comments, components, teams, team billing and design systems
- EK93 operations9 revisionsEKM Partner API@ekm/ekm-partner-api
E-commerce: manage products, variants, stock, categories, customers, orders and shop settings
- CO25 operations4 revisionsCoinGraph API@coingraph/coingraph-api
Crypto token intelligence: health checks, risk evaluations, market data and sourced briefs
- BE4 operations3 revisionsBestPrintOnDemand API@bestprintondemand/bestprintondemand-api
Print-on-demand: compare US supplier costs, shipping, profit and price changes
- CR212 operations8 revisionsCreatorAPI@creator-api/creatorapi
Ad tracking: manage smart links, tracking links, postbacks and profitability analytics
- TO124 operations39 revisionsTodoist API@todoist/todoist-api
Task management: manage tasks, projects, labels, filters, reminders and comments across workspaces
- SE181 operations4 revisionsSemantic Video Clip AI Agent@clipmaster/semantic-video-clip-ai-agent
Video editing: upload clips, analyze moments, add music and GIFs, export captioned compilations
- SI29 operations5 revisionsSignal Bureau API@sigb/signal-bureau-api
Signals and fact-checked answers: ask questions, read current flags and saved Watches, check source calibration
- XT342 operations451 revisionsXTRF Home Portal API@xtrf/xtrf-home-portal-api
Localization projects: manage projects, quotes, clients, vendors, files and invoices through the XTRF Home Portal
- ES210 operations340 revisionsES API@equipmentshare/es-api
Equipment rental and sales: manage orders, rentals, deliveries, company credit applications and fleet assets
- LE294 operations96 revisionsLegend API@legend/legend-api
Trading and social platform: place trades, follow users, manage alerts, positions, feeds, and support
- SI82 operations3 revisionsSite no Ar API@sitenoar/site-no-ar-api
Website building: create sites, deploy uploads, manage templates, domains, SEO and analytics
- FI39 operations5 revisionsFint API@fint/fint-api
Payments, invoices, contacts and events: manage invoices, contacts, tags, webhooks and AFIP lookups
- PA12 operations3 revisionsPayem AI Discovery API@payem/payem-ai-discovery-api
Payem: corporate cards, spend approvals, reconciliation, accounts payable and business FAQs via structured endpoints
- AS392 operations3 revisionsaskTIAN Metaphysics API@asktian/asktian-metaphysics-api
Metaphysics: 377 divination and calendar endpoints across 52 traditions, from Qimen to Mayan Tzolkin
- CM7 operations3 revisionsCMTrading AI Discovery API@cmtrading/cmtrading-ai-discovery-api
Search: business info, testimonials, product categories, FAQs and indexed web pages
- UN13 operations3 revisionsUnsiloed AI Document Processing API@unsiloed/unsiloed-ai-document-processing-api
Document processing: parse, extract, classify, split and edit PDFs, with job status and usage tracking
- OU11 operations3 revisionsOutstand Posts v1@outstand/outstand-posts-v1
Social media: schedule posts across platforms, manage replies, and fetch analytics
- RA28 operations2 revisionsRapidTradeView API@rapidtradeview/rapidtradeview-api
Stock market data: live prices, insider and Congress trades, earnings, analyst ratings and daily picks
- MC61 operations2 revisionsMCP Reach@reachmcp/mcp-reach
LinkedIn: manage connected accounts, send messages and invitations, publish and scrape posts, run batch jobs
- TR22 operations2 revisionsTradingPal pattern API@tradingpal/tradingpal-pattern-api
Trading: scan the market for breakout patterns, track tickers, and get entry, stop and target levels
- SK154 operations3 revisionsSkycloak Public API@skycloak/skycloak-public-api
Keycloak identity management: manage clusters, realms, users, roles, groups, applications and identity providers
- ZA35 operations3 revisionsZambo API@zambo/zambo-api
AI agent tools: live MCP routing, handovers, daily memory and spend limits, code audits, lead generation
Showing 1 to 24 of 16,231
Load more