The global API Marketplace Market size was valued at USD 21.3 billion in 2025 and is projected to grow from USD 25.1 billion in 2026 to USD 82.1 billion by 2033, registering a CAGR of 18.4% from 2026 to 2033. North America accounted for the largest revenue share of 34.6% in 2025, driven by rapid cloud adoption, digital transformation initiatives, and increasing investments in...