Nordic APIs Summit 2026 - October 12-14 Early Bird Registration Open!
Supported by Curity Logotype

Session

When Agents Become Customers: Building Pay-Per-Use APIs with the Machine Payments Protocol

This session dives deep into building APIs that accept transactional payments using card payment methods and into empowering agents that transact on behalf of users. This session will introduce x402 for comparison but will index on Machine Payments Protocol (MPP) for agentic commerce. The session will demonstrate a reference implementation of powering HTTP status code 402 (Payment Required) with MPP to accept card payments. The session will also cover building clients that work with Stripe’s Shared Payment Tokens (SPTs) to make payments. This mechanism alleviates the need to sign up for a paid API and source API keys.

Smarter Tech Decisions Using APIs

Smarter Tech Decisions Using APIs

API blog

High impact blog posts and eBooks on API business models, and tech advice

API conferences

Connect with market leading platform creators at our events

API community

Join a helpful community of API practitioners

API Insights Straight to Your Inbox!

Can't make it to the event? Signup to the Nordic APIs newsletter for quality content. High impact blog posts on API business models and tech advice.

By clicking below, you agree that we process your information per the terms in our Privacy Policy.

Join Our Thriving Community

Become a part of our global community of API practitioners and enthusiasts. Share your insights on the blog, speak at an event or exhibit at our conferences and create new business relationships with decision makers and top influencers responsible for API solutions.