{"x402Version":2,"enabled":true,"reason":null,"scheme":"exact","network":"base","testnet":false,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0xAA0a350f6080940c138A8A50C0Fa8c8387782eb4","confirmOnChain":true,"resource":"https://pool.linkrra.com/api/billing/x402/tts","pricePerMillionCharsUsd":10,"pricePerMillionCharsNikudUsd":150,"maxCharsPerRequest":5000,"note":"POST {text, sampleRate?, nikud?}. Without a PAYMENT-SIGNATURE header you get 402 with an exact quote for this text. Hebrew text is priced at the nikud rate unless nikud:false is set. Retry the same request with the header to receive the WAV clip."}