API.market is a free API hub for developers, engineers, and product managers to discover, search, and use APIs. We provide a list of APIs from various categories such as AI, Content, Stock, Currency, Data, Face Swap, LLM, News, Scraping, Security, Social Media, and more.
Api.market is a free API marketplace where developers can discover, search, and use APIs across many categories.
- for
- Developers, engineers, and product managers looking for ready-to-use APIs.
- pricing
- freemium · free trial
Key features
6 features of Api.market
- API catalog — Browse 590+ APIs and AI models organized by category such as AI, finance, sports, and more.
- Free trial units — Get 30 free API units for 7 days without a credit card.
- Free tier — Basic plan provides free usage with no charge.
- Uptime & performance — Marketplace reports 99.9% uptime and 0.8 s average response time.
- Per-unit pricing — Paid APIs are priced per API unit (e.g., $0.002 per unit for LLM chat).
- Search & filters — Search APIs by keyword and filter by category, provider, or popularity.
Use cases
- Find a cryptocurrency price API to display live market data in a dashboard.
- Integrate a DNS lookup API for domain verification in a SaaS onboarding flow.
- Add sports odds data to a betting or fantasy-sports application.
- Use a face-swap API to generate personalized media in a social app.
Api.market pricing
- Free Trial$030 free API units for 7 days · No credit card required
- BASIC$0Free tier after trial
Api.market vs alternatives
Api.market | Public APIs | WunderGraph | Sideko | Firecamp | |
|---|---|---|---|---|---|
| Best for | API discovery and marketplace | Public API directory | API composition platform | SDK generation for custom APIs | API testing and debugging |
| Pricing | Freemium | Free | Free | Subscription | Free |
| DevHunt upvotes | 3 | 41 | 38 | 81 | 48 |
| Launched | Sep 2024 | Jan 2023 | Jan 2023 | Jan 2024 | Jan 2023 |
- Api.market vs Public APIs: A curated public list of APIs but without a built-in marketplace or per-unit billing.
- Api.market vs WunderGraph: Focuses on API composition and backend generation rather than discovery of third-party APIs.
- Api.market vs Sideko: Generates SDKs and documentation for your own APIs, not a marketplace of external APIs.
- Api.market vs Firecamp: Open-source alternative to Postman for testing APIs, not a discovery marketplace.
Api.market FAQ
Is Api.market free to use?+
Yes, there is a free tier and a 7-day free trial that provides 30 API units without a credit card.
How many APIs are available?+
The marketplace lists over 590 APIs and AI models across many categories.
What is the uptime guarantee?+
Api.market reports 99.9% uptime with an average response time of 0.8 seconds.
How is pricing structured for paid APIs?+
Paid APIs are billed per API unit, with prices shown on each API’s page (e.g., $0.002 per unit for LLM chat).
Can I try an API before paying?+
Yes, many APIs offer free units (e.g., 100 free units for the Cryptocurrency Price API) to test functionality.
Summarized by DevHunt from api.market · Sep 27, 2026. Details may change; check the official site.

Api.market
Public APIs
WunderGraph
Sideko
Firecamp










