API Industries

Browse the APIs.io network by industry vertical instead of by capability. Every provider on the network is mapped to one or more industries based on its tags and the audience it serves.

29 industries · sourced from industries.yml

AI & Machine Learning

Foundation models, ML platforms, generative AI, and AI agents.

574 providers 2912 APIs

Cloud & Developer Tools

Cloud platforms, developer infrastructure, and the API-management stack.

566 providers 3768 APIs

Open Data

Government and civic open data, public datasets, and reference data.

381 providers 1001 APIs

Security & Identity

Cybersecurity, identity-and-access, fraud prevention, and trust infrastructure.

355 providers 2220 APIs

Media & Entertainment

Streaming, publishing, gaming, music, video, and entertainment distribution.

338 providers 1333 APIs

Government & Public Sector

Federal, state, and local government data, services, and civic-tech platforms.

316 providers 785 APIs

Education

Learning platforms, school information systems, and ed-tech delivery.

286 providers 883 APIs

Financial Services

Banking, lending, wealth management, capital markets, and core financial infrastructure.

270 providers 1360 APIs

Retail & E-Commerce

Storefronts, marketplaces, point-of-sale, inventory, and consumer commerce.

241 providers 1490 APIs

Transportation & Logistics

Freight, shipping, last-mile delivery, automotive, and mobility platforms.

241 providers 844 APIs

Marketing & Advertising

Ad platforms, marketing automation, sales tools, CRM, and customer engagement.

216 providers 1274 APIs

Payments

Card processing, ACH, wallets, subscriptions, invoicing, and payment orchestration.

194 providers 1504 APIs

Healthcare & Life Sciences

Clinical systems, payors, pharma, medical devices, and digital health.

167 providers 551 APIs

IoT & Robotics

Connected devices, industrial sensors, robotics, and hardware platforms.

152 providers 721 APIs

Telecommunications

Carriers, mobile networks, messaging, voice, and communications-platform-as-a-service.

129 providers 888 APIs

Fintech

Consumer and SMB-facing financial products built API-first.

126 providers 807 APIs

Blockchain & Web3

Crypto exchanges, DeFi protocols, NFTs, and blockchain infrastructure.

124 providers 655 APIs

Supply Chain & Procurement

Procurement platforms, supplier networks, and supply-chain visibility.

110 providers 643 APIs

Agriculture & Food

Farm management, food production, supply, and the AgTech stack.

102 providers 296 APIs

Manufacturing & Industrial

Discrete and process manufacturing, industrial IoT, and supply-side production.

100 providers 407 APIs

Energy & Utilities

Oil and gas, electric utilities, renewables, mining, and the broader energy stack.

98 providers 264 APIs

Human Resources

Recruiting, ATS, payroll, workforce management, and HR systems.

88 providers 593 APIs

Aerospace & Defense

Aviation OEMs, defense systems, satellites, and aerospace infrastructure.

80 providers 246 APIs

Construction & Real Estate

Property data, construction tech, real-estate marketplaces, and PropTech.

76 providers 296 APIs

Travel & Hospitality

Airlines, hotels, booking platforms, OTAs, and tourism infrastructure.

68 providers 362 APIs

Insurance

Underwriting, claims, policy administration, and insurance distribution.

59 providers 220 APIs

Climate & Sustainability

Carbon accounting, ESG reporting, climate data, and sustainability platforms.

57 providers 214 APIs

Sports & Fitness

Pro-league stats, fitness platforms, wearables, and athlete data.

52 providers 208 APIs

Legal

Practice-management, e-discovery, contracts, regulatory, and LegalTech.

37 providers 249 APIs
Industries vs. categories. Industries describe who buys an API (financial services, healthcare, manufacturing). Categories describe what an API does (analytics, payments, identity-access, monitoring). A single provider can sit in many industries and implement many categories — Stripe is filed under Financial Services + Fintech + Payments + Retail & E-Commerce, and implements the Payments, Identity & Access, CRM & Sales, and Analytics categories.

Looking for finer-grained discovery? Browse all 3,000+ tags, every provider profile, or every individual API record.