{ "openapi": "3.0.1", "info": { "title": "Qwen3 TTS – AI Text to Speech, 49 Voices, 10 Languages", "description": "Instant AI text-to-speech powered by Qwen3-TTS: 49 natural voices across Chinese, English, Japanese, Korean, German, French, Russian, Portuguese, Spanish and Italian. One call returns a ready-to-download WAV/MP3. No GPU or model hosting needed.", "version": "1.5", "x-build-id": "YV5IXCTuoiZrmHa8X" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/andrew_babo~qwen3-tts-api/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-andrew_babo-qwen3-tts-api", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/andrew_babo~qwen3-tts-api/runs": { "post": { "operationId": "runs-sync-andrew_babo-qwen3-tts-api", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/andrew_babo~qwen3-tts-api/run-sync": { "post": { "operationId": "run-sync-andrew_babo-qwen3-tts-api", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } } }, "components": { "schemas": { "inputSchema": { "type": "object", "required": [ "text" ], "properties": { "text": { "title": "Text", "minLength": 1, "maxLength": 5000, "type": "string", "description": "Text to synthesize. The whole text is synthesized in one call (up to 5,000 characters)." }, "voice": { "title": "Voice", "enum": [ "Cherry", "Serena", "Ethan", "Chelsie", "Momo", "Vivian", "Moon", "Maia", "Kai", "Nofish", "Bella", "Jennifer", "Ryan", "Katerina", "Aiden", "Bodega", "Alek", "Dolce", "Sohee", "Ono Anna", "Lenn", "Sonrisa", "Emilien", "Andre", "Radio Gol", "Eldric Sage", "Mia", "Mochi", "Bellona", "Vincent", "Bunny", "Neil", "Elias", "Arthur", "Nini", "Ebona", "Seren", "Pip", "Stella", "Li", "Marcus", "Roy", "Peter", "Eric", "Rocky", "Kiki", "Sunny", "Jada", "Dylan" ], "type": "string", "description": "One of the 48 preset voices, including regional dialects (Cantonese, Sichuan, Beijing, Shanghai and more).", "default": "Vivian" }, "language": { "title": "Language", "enum": [ "Auto", "English", "Chinese", "German", "Italian", "Portuguese", "Spanish", "Japanese", "Korean", "French", "Russian" ], "type": "string", "description": "Language of the text. Auto detects it. Pick explicitly for best pronunciation.", "default": "Auto" }, "format": { "title": "Output format", "enum": [ "wav", "mp3" ], "type": "string", "description": "Container/codec of the returned audio file. MP3 is encoded with ffmpeg.", "default": "wav" }, "useProxy": { "title": "Rotate IP via Apify Proxy", "type": "boolean", "description": "Off by default. Turn on for high-volume jobs: routes requests through Apify Proxy so every call uses a fresh IP (proxy usage is billed separately). Recommended when using Style Instruction.", "default": false }, "instruct": { "title": "Style / emotion instruction", "maxLength": 1000, "type": "string", "description": "Optional plain-language instruction for emotion, tone, speed, character, or style. Leave empty for the standard 49-voice mode." }, "browserFallback": { "title": "Automatic backup route", "type": "boolean", "description": "Keep on for maximum reliability: if the primary route is busy, the Actor automatically retries through a backup route. Slower (roughly 15-60 s) but recovers runs that would otherwise fail.", "default": true }, "browserTimeoutSecs": { "title": "Backup route timeout (seconds)", "minimum": 30, "maximum": 600, "type": "integer", "description": "Maximum time a single backup attempt may take before it is abandoned.", "default": 180 }, "requireInstruct": { "title": "Require style instruction", "type": "boolean", "description": "When Style Instruction is set, fail clearly if the style route is unavailable instead of silently returning plain speech.", "default": true } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } } } } } } } } }