

apidays New York 2026 - The Execution Layer: Building APIs for the Agentic Era
apidays New York returns on May 13–14, 2026, bringing together 2,000+ engineers, architects, and digital leaders and 200+ speakers shaping the future of APIs and AI.
This year’s theme, “The Execution Layer: Building APIs for the Agentic Era,” explores how APIs are evolving to power autonomous systems, AI agents, and real-time decision-making across enterprises.
Expect insights and case studies from leading organizations including JPMorgan Chase, Citibank, U.S. Bank, Capital One, Morgan Stanley, Mastercard, Walmart, Macy’s, The New York Times, Disney, Netflix, Uber, LinkedIn, PepsiCo, Booking, and more.
🔍 Key topics include:
Model Context Protocol (MCP) & agent-driven architectures
API-driven digital transformation
GenAI practices, governance & security
API architecture & management at scale
Green IT & sustainable systems
Open source in finance
Hacking & securing APIs
Whether you’re building platforms, scaling APIs, or preparing for the next wave of AI-driven systems, this is where the conversation happens.
Full agenda and speakers here - https://joinfost.io/events/new-york