Napster API

Overview

• What is the Napster API and what can I build with it?
• How do I get started with the Napster API?
• Getting Started with the Napster API — Self-Serve Signup
• API Billing and Pricing
• What is the pricing for the Napster API?
• How does authentication work in the Napster API?

See all 7 articles

Building Agents

• What are Tool Calling and Agentic Tools in the Napster API?
• How does agent memory and persistent context work?
• What is the Knowledge Base feature and how do I use it?
• Dashboard Roles — Admin and Member Permissions
• Pre-Recorded Video Clips

Deployment & Channels

• What Deployment Channels Does the Napster API Support?
• How do I embed an AI agent in my web app using the Web SDK?
• Persistence Mode — Keeping Conversations Alive Across Page Navigation
• Text-Only WebSocket Sessions
• Deploying Your Agent to Napster Station (Kiosk Channel)
• Outbound SIP Calls — Agent-Initiated Phone Calls

Edge MCP

• Edge MCP — Making Your Website Operable by an AI Agent

Troubleshooting

• Playground Shows the Wrong Persona or Default Character
• WebSocket connection fails on page reload when using the Web SDK
• Dashboard shows "organisation does not have an active subscription" after switching to a business Microsoft account
• API key deployment type: Custom vs Napster-managed
• Can I use stock companions commercially?