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x402.professorsausages.com sfx mutate
https://x402.professorsausages.com/sfx/mutate
answers 402
Mutate a known-good seed's sound (classic sfxr mutate) — nearby variations by parameter perturbation
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.01
- Network
- base
- Pay to
- 0x54ebFCF3870439B9db62381848c5DabC05c70d5B
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 278 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-15T14:33:44.977Z (1d ago)
- Category
- other
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fx402.professorsausages.com%2Fsfx%2Fmutate"