The useful API archive

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Global weather forecast API for non-commercial use

WeatherNo authHTTPS reportedCORS: Yes

Real-time sports odds and player props from 45+ sportsbooks and sources across 90+ sports

Sports & FitnessAPI keyHTTPS reportedCORS: Yes

Similar artist API (also works for movies and TV shows)

MusicAPI keyHTTPS reportedCORS: Unknown

Autonomous agent team management and API workflow orchestration

DevelopmentAPI keyHTTPS reportedCORS: Unknown

Which US business banking providers accept founders by country of residence, with sources

FinanceNo authHTTPS reportedCORS: Yes

Price, stock, variants and GTIN from Shopify, WooCommerce, Walmart and eBay product pages

ShoppingAPI keyHTTPS reportedCORS: Unknown

Validate email syntax and MX, detect disposable/role addresses, suggest typo fixes

EmailNo authHTTPS reportedCORS: Yes

Generate Brazilian invoice/receipt PDFs with checksum-validated CPF/CNPJ and PIX QR

Documents & ProductivityAPI keyHTTPS reportedCORS: Unknown