Pulse / banked credits
A little credit.
A lot to explore.
Use a saved account key to add tokens, then analyze at the current per-second rates. Your balance works across Pulse, the REST API, and MCP.
Bank tokens. Keep creating.
Buy once, use your balance for BPM, key, and waveform analysis. No subscription. Tokens never expire.
Choose a configured pack below. Payment entry happens on Stripe’s hosted page.
Kept on this page only; sent to Pulse for authentication. Get an account if you need a key.
Fresh analysis examples, all three tools: 3 minutes: 47 tokens / $0.24 · 5 minutes: 78 tokens / $0.39. Estimates are free; final charges use measured duration. These examples are not a fixed number of songs per pack.
Audio you submit must have rights, permission, lawful access, or another legal basis for processing. Terms and refunds.