$
$0.20
per generation
2x
2
tracks per request
✓
Yes
royalty-free
AI
Agent-Ready
Pulsar uses the x402 protocol for pay-per-call access. AI agents can discover, call, and pay in a single HTTP request.
GET /api/discovery → JSON service manifest with endpoints, prices, schemas POST /api/generate → 402 Payment Required (include X-PAYMENT header)