{"id":461474,"recorded_at":"2026-10-27T11:45:59.498122Z","observed_at":"2026-10-27T11:45:59.498061Z","subject_kind":"source_record","subject":"x402_bazaar:https://agent402.tools/v1/audio/speech","kind":"listing","method":"sync.x402_bazaar/1","body":{"endpoints":[["x402","https://agent402.tools/v1/audio/speech"]],"name":"Text-to-speech","owner_address":"0xabf4fabd7c416fb67202e5f9002389fc75e2a9d0","raw":{"accepts":[{"amount":"60000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:8453","outputSchema":{"type":"string"},"payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:137","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0xaf88d065e77c8cC2239327C5EDb3A432268e5831","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:42161","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0x754704Bc059F8C67012fEd69BC8A327a5aafb603","extra":{"name":"USDC","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:143","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:43114","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392","extra":{"name":"USDC","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:1329","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"61000","asset":"0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85","extra":{"name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:10","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168","extra":{"name":"Global Dollar","version":"1"},"maxTimeoutSeconds":300,"network":"eip155:4663","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0xcebA9300f2b948710d2653dD7B07f33A8B32118C","extra":{"name":"USDC","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:42220","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0x3600000000000000000000000000000000000000","extra":{"name":"USDC","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:5042","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"assetTransferMethod":"permit2","facilitatorAddress":"0x14fDa13953Fc30428938E6BF950d036e77214e52","name":"USD Coin","version":"2"},"maxTimeoutSeconds":300,"network":"eip155:8453","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"upto"},{"amount":"60000","asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","extra":{"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"},"maxTimeoutSeconds":300,"network":"solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","payTo":"J7aN3PLJnTCF5qpEnvJHJsnCjcGuqC2rYtEM8Gv3xwg","scheme":"exact"},{"amount":"600000","asset":"CCW67TSZV3SSS2HXMBQ5JFGCKJNXKZM7UQUWUZPUTHXSTZLEO7SJMI75","extra":{"areFeesSponsored":true},"maxTimeoutSeconds":300,"network":"stellar:pubnet","payTo":"GDNJXCKW7ZM7GEEVP674TWPU26YJNBQ2FI4ZIPRKTPTNUEJMDHFJWWRL","scheme":"exact"},{"amount":"60000","asset":"31566704","extra":{"feePayer":"ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA","tag":"x402-global-challenge"},"maxTimeoutSeconds":300,"network":"algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=","payTo":"C7IIHG7SPLPZ5H7ZT6HW3UV2OQMQQE6Y2HBNGZXSLRJULE42BEE2OY2XIE","scheme":"exact"},{"amount":"60000","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","extra":{"name":"GatewayWalletBatched","verifyingContract":"0x77777777dcc4d5a8b6e418fd04d8997ef11000ee","version":"1"},"maxTimeoutSeconds":604900,"network":"eip155:8453","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"},{"amount":"60000","asset":"0x3600000000000000000000000000000000000000","extra":{"name":"GatewayWalletBatched","verifyingContract":"0x77777777dcc4d5a8b6e418fd04d8997ef11000ee","version":"1"},"maxTimeoutSeconds":604900,"network":"eip155:5042","payTo":"0xaBF4FAbd7c416fB67202E5f9002389Fc75e2a9D0","scheme":"exact"}],"description":"OpenAI-compatible text-to-speech over x402 - point any OpenAI SDK's audio.speech.create() at base_url https://agent402.tools/v1 and pay $0.06 per call in USDC, no API key, no signup. Served by Voxtral Mini TTS behind a five-model failover chain (xAI Grok Voice, Kokoro, MAI-Voice-2 Flash, MAI-Voice-2), every link proven by a real paid canary - a provider outage never becomes your failure. Up to 2,000 chars in, raw mp3 (default) or pcm bytes out - the same wire shape as OpenAI's endpoint.","extensions":{"bazaar":{"info":{"input":{"body":{"input":"Agent402 serves 500+ tools, paid per call.","voice":"alloy"},"bodyType":"json","method":"POST","type":"http"},"output":{"example":"(raw mp3 bytes - Content-Type: audio/mpeg)","type":"json"}},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"properties":{"input":{"description":"Text to speak (up to 2,000 chars)","type":"string"},"model":{"description":"Optional - pin a chain model (e.g. mistralai/voxtral-mini-tts-2603); the rest stay as fallbacks","type":"string"},"response_format":{"description":"\"mp3\" (default) or \"pcm\"","type":"string"},"speed":{"description":"Optional 0.25–4 playback speed (providers that don't support it ignore it)","type":"number"},"voice":{"description":"OpenAI voice name - alloy (default), ash, ballad, coral, echo, fable, onyx, nova, sage, shimmer, verse - or a native voice id from GET /v1/models (e.g. en_paul_cheerful)","type":"string"},"zdr":{"description":"Optional - true routes only to zero-data-retention providers","type":"boolean"}},"required":["input"]},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"type":"string"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"}},"builder-code":{"info":{"a":"bc_b4aw4uzd"},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":false,"properties":{"a":{"description":"App builder code","pattern":"^[a-z0-9_]{1,32}$","type":"string"},"s":{"description":"Service builder codes","items":{"pattern":"^[a-z0-9_]{1,32}$","type":"string"},"maxItems":11,"type":"array"},"w":{"description":"Wallet builder code","pattern":"^[a-z0-9_]{1,32}$","type":"string"}},"type":"object"}},"payment-identifier":{"info":{"required":false},"schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"id":{"maxLength":128,"minLength":16,"pattern":"^[a-zA-Z0-9_-]+$","type":"string"},"required":{"type":"boolean"}},"required":["required"],"type":"object"}}},"iconUrl":"https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1784247360/bazaar-icons/478aced8e219894c.png","lastUpdated":"2026-10-27T11:35:41.454Z","quality":{"l30DaysTotalCalls":59,"l30DaysUniquePayers":1,"lastCalledAt":"2026-10-27T06:22:52.684Z"},"resource":"https://agent402.tools/v1/audio/speech","serviceName":"Text-to-speech","tags":["llm","tts","text-to-speech","speech","audio"],"type":"http","x402Version":2},"source":"x402_bazaar","summary":"OpenAI-compatible text-to-speech over x402 - point any OpenAI SDK's audio.speech.create() at base_url https://agent402.tools/v1 and pay $0.06 per call in USDC, no API key, no signup. Served by Voxtral Mini TTS behind a five-model failover chain (xAI Grok Voice, Kokoro, MAI-Voice-2 Flash, MAI-Voice-2), every link proven by a real paid canary - a provider outage never becomes your failure. Up to 2,000 chars in, raw mp3 (default) or pcm bytes out - the same wire shape as OpenAI's endpoint."},"body_sha256":"3f2135baa006fcdf6c3d035d378a059e2e7db8e01d00f1b38c1d6be9c00f3941","prev_id":426504,"leaf":"0xab3ddb1c9081154c445d5cf3a8e0e91230bffdcbe3f9c9f7cb367a39a5e9ec51","leaf_text":"{\"body\":\"3f2135baa006fcdf6c3d035d378a059e2e7db8e01d00f1b38c1d6be9c00f3941\",\"id\":461474,\"kind\":\"listing\",\"method\":\"sync.x402_bazaar/1\",\"observed_us\":1793101559498061,\"prev\":426504,\"subject\":\"x402_bazaar:https://agent402.tools/v1/audio/speech\",\"subject_kind\":\"source_record\"}","day":{"day":"2026-10-27","leaves":273461,"root":"0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795","chained":"0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4","anchor_chain":"eip155:5042002","anchor_tx":"0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4","anchor_block":69414147},"proof":["0xab3dfc209cc7dca1a081f78a1c27a9c1748707708edf23a2f730c9d11fdf3597","0xc5980a6f544a7f968614147c5a3b73db3d8eab12f27e4ded6f6d9f28bf46415a","0xa786d9b21b2bfc1ace9e9c6464cd9f5f17ab20475aad02a513f56383f3875b90","0x23c42713735db88d59b098a7df9c516ac82c987933a80641afb9cf73f118c10d","0x118e20d307427a5863bb77158de64661c82e0a238ac4213ab3412b76569f26f0","0x2d5ed63db1ad00eb2fa3488795e699ddce95190501d4b12d56b6f26f40e34138","0xef6090407bc113ae57761f169b5235c4eeca6d5c19187af975e7b9ca8c4f7079","0x6b495acc7615d92ef3933d996f4a1a4ecce316b340024e127230ba981e2ad4a2","0xeae73384d6b462792930bbed19b29750a80a35d218ed610170df2b23d0734141","0x3b693a8381dff4e80e7d1ceb8ef169e8f6a15d9c5edef4358b2e4efddf33fbdd","0x5c27d95be506ce4f10a1351119cc83ab56836cc66985a189f89638e2256fa7a5","0x209c5ec9dadef949213746eeb17aaa8b9acf049b484430fc0bc152ee10f2e007","0x5e700087f2a5e8fb7372f2c2db037d66942006d666bb45dd92f745011295fa7b","0x98c6ed3e7b5bb7f1757a8660af410226a11dd563bf83010040c2ce059ab45e54","0xec7bb68216a4deb1960acfbbd75da88f7e468b58adb9cf3ec62f2790e46508b3","0x64c405a28e8819716221eb2529fe4ce277ab08025e17e685cbd5ece75ceb75c7","0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66","0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197","0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699"]}