{ "opencollection": "1.0.0", "info": { "name": "Google Flow API v1 by useapi.net", "version": "1.0.0" }, "request": { "auth": { "type": "bearer", "token": "{{bearerToken}}" } }, "items": [ { "info": { "name": "google-flow", "type": "folder" }, "items": [ { "info": { "name": "GET accounts", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/accounts" }, "docs": "List all configured Google Flow accounts for your API token.\n\nReturns an object with account emails as keys and their health status.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/get-google-flow-accounts)" }, { "info": { "name": "POST accounts", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/accounts", "body": { "type": "json", "data": "{}" } }, "docs": "Configure your Google account for Google Flow API access.\n\nRequires cookies from accounts.google.com. The email is automatically extracted from the cookies.\n\nSee [Setup Google Flow](https://useapi.net/docs/start-here/setup-google-flow) for detailed instructions on how to obtain these cookies.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/post-google-flow-accounts)" }, { "info": { "name": "GET accounts/", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/accounts/:email", "params": [ { "name": "email", "value": "", "type": "path" } ] }, "docs": "Get configuration and health status for a specific Google Flow account.\n\nReturns health status, credits information, and available video models when account is healthy.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/get-google-flow-accounts-email)" }, { "info": { "name": "DELETE accounts/", "type": "http" }, "http": { "method": "DELETE", "url": "https://api.useapi.net/v1/google-flow/accounts/:email", "params": [ { "name": "email", "value": "", "type": "path" } ] }, "docs": "Remove Google Flow account configuration.\n\nCancels any scheduled refresh operations automatically.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/delete-google-flow-accounts-email)" }, { "info": { "name": "POST assets/", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/assets/:email", "params": [ { "name": "email", "value": "", "type": "path" } ] }, "docs": "Upload assets to Google Flow for use in image and video generation.\n\nSupports PNG/JPEG/WebP (image, up to 20 MB) and MP4 (video, up to 100 MB — for Omni Flash V2V edit via referenceVideo_1).\n\nReturns mediaGenerationId for use in reference parameters. Video uploads also return durationSeconds.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/post-google-flow-assets-email)" }, { "info": { "name": "POST images", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/images", "body": { "type": "multipart-form", "data": [ { "name": "prompt", "type": "text", "value": "" }, { "name": "email", "type": "text", "value": "" }, { "name": "model", "type": "text", "value": "" }, { "name": "reference_1", "type": "text", "value": "" }, { "name": "reference_2", "type": "text", "value": "" }, { "name": "reference_3", "type": "text", "value": "" }, { "name": "reference_4", "type": "text", "value": "" }, { "name": "reference_5", "type": "text", "value": "" }, { "name": "reference_6", "type": "text", "value": "" }, { "name": "reference_7", "type": "text", "value": "" }, { "name": "reference_8", "type": "text", "value": "" }, { "name": "reference_9", "type": "text", "value": "" }, { "name": "reference_10", "type": "text", "value": "" }, { "name": "character_1", "type": "text", "value": "" }, { "name": "character_2", "type": "text", "value": "" }, { "name": "character_3", "type": "text", "value": "" }, { "name": "character_4", "type": "text", "value": "" }, { "name": "character_5", "type": "text", "value": "" }, { "name": "character_6", "type": "text", "value": "" }, { "name": "character_7", "type": "text", "value": "" }, { "name": "count", "type": "text", "value": "" }, { "name": "seed", "type": "text", "value": "" }, { "name": "aspectRatio", "type": "text", "value": "" }, { "name": "replyUrl", "type": "text", "value": "" }, { "name": "replyRef", "type": "text", "value": "" }, { "name": "captchaToken", "type": "text", "value": "" }, { "name": "captchaRetry", "type": "text", "value": "" }, { "name": "captchaOrder", "type": "text", "value": "" } ] } }, "docs": "Generate images using Imagen 4 or Nano Banana / Gemini 2.5 Flash Image.\n\nSupports up to 3 reference images and generates 1-4 variations.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/post-google-flow-images)" }, { "info": { "name": "POST videos", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/videos", "body": { "type": "multipart-form", "data": [ { "name": "prompt", "type": "text", "value": "" }, { "name": "email", "type": "text", "value": "" }, { "name": "model", "type": "text", "value": "" }, { "name": "startImage", "type": "text", "value": "" }, { "name": "endImage", "type": "text", "value": "" }, { "name": "referenceImage_1", "type": "text", "value": "" }, { "name": "referenceImage_2", "type": "text", "value": "" }, { "name": "referenceImage_3", "type": "text", "value": "" }, { "name": "referenceImage_4", "type": "text", "value": "" }, { "name": "referenceImage_5", "type": "text", "value": "" }, { "name": "referenceImage_6", "type": "text", "value": "" }, { "name": "referenceImage_7", "type": "text", "value": "" }, { "name": "character_1", "type": "text", "value": "" }, { "name": "character_2", "type": "text", "value": "" }, { "name": "character_3", "type": "text", "value": "" }, { "name": "character_4", "type": "text", "value": "" }, { "name": "character_5", "type": "text", "value": "" }, { "name": "character_6", "type": "text", "value": "" }, { "name": "character_7", "type": "text", "value": "" }, { "name": "referenceAudio_1", "type": "text", "value": "" }, { "name": "referenceAudio_2", "type": "text", "value": "" }, { "name": "referenceAudio_3", "type": "text", "value": "" }, { "name": "referenceAudio_4", "type": "text", "value": "" }, { "name": "referenceAudio_5", "type": "text", "value": "" }, { "name": "referenceVideo_1", "type": "text", "value": "" }, { "name": "startFrameIndex_1", "type": "text", "value": "" }, { "name": "endFrameIndex_1", "type": "text", "value": "" }, { "name": "count", "type": "text", "value": "" }, { "name": "seed", "type": "text", "value": "" }, { "name": "aspectRatio", "type": "text", "value": "" }, { "name": "duration", "type": "text", "value": "" }, { "name": "async", "type": "text", "value": "" }, { "name": "replyUrl", "type": "text", "value": "" }, { "name": "replyRef", "type": "text", "value": "" }, { "name": "captchaToken", "type": "text", "value": "" }, { "name": "captchaRetry", "type": "text", "value": "" }, { "name": "captchaOrder", "type": "text", "value": "" } ] } }, "docs": "Generate videos using Veo 3.1 (Quality / Fast / Lite / Lite Lower Priority) or Gemini Omni Flash.\n\nSupports T2V, I2V, I2V-FL, and R2V (Veo + Omni Flash) and V2V edit (Omni Flash only — via referenceVideo_1). Typical generation time: 60-180 seconds.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/post-google-flow-videos)" }, { "info": { "name": "GET jobs", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/jobs/", "params": [ { "name": "options", "value": "summary", "type": "query", "description": "Level of detail: summary (default), executing, or history. Optional." } ] }, "docs": "Get load balancing statistics across all configured Google Flow accounts.\n\nProvides real-time visibility into job distribution, account health, and performance metrics.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/get-google-flow-jobs)" }, { "info": { "name": "GET jobs/", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/jobs/:jobId", "params": [ { "name": "jobId", "value": "", "type": "path" } ] }, "docs": "Retrieve job status and results by job ID.\n\nReturns complete job information including generated images/videos with download URLs.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/get-google-flow-jobs-jobid)" }, { "info": { "name": "POST images/upscale", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/images/upscale", "body": { "type": "json", "data": "{}" } }, "docs": "Upscale a previously generated image to 2K or 4K resolution.\n\n- 4K resolution requires a paid Google account (free accounts fail with 403 captcha_quality: PUBLIC_ERROR_UNUSUAL_ACTIVITY).\n\n**Body Parameters:**\n- `mediaGenerationId` (required) - The mediaGenerationId from POST /images\n- `resolution` (optional) - Target resolution: 2k (default), 4k\n- `captchaToken` (optional) - Your own reCAPTCHA v3 Enterprise token. Single attempt, no retry\n- `captchaRetry` (optional) - Number of captcha retry att" }, { "info": { "name": "POST videos/upscale", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/videos/upscale", "body": { "type": "json", "data": "{}" } }, "docs": "Upscale a previously generated video to 1080p or 4K resolution.\n\n- Requires paid Google AI subscription or remaining credits.\n- 4K requires Google AI Ultra subscription.\n- 1080p is free, 4K costs 50 credits.\n\n**Body Parameters:**\n- `mediaGenerationId` (required) - The mediaGenerationId from POST /videos\n- `resolution` (optional) - Target resolution: 1080p (default), 4k\n- `async` (optional) - true: Returns 201 immediately with jobId. false: Waits for completion. Default: false\n- `replyUrl` (optio" }, { "info": { "name": "POST videos/gif", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/videos/gif", "body": { "type": "json", "data": "{}" } }, "docs": "Generate an animated GIF preview from a previously generated video.\n\n- No captcha required.\n- Can take up to 90 seconds.\n- Returns base64-encoded GIF data.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/post-google-flow-videos-gif)" }, { "info": { "name": "POST videos/extend", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/videos/extend", "body": { "type": "json", "data": "{}" } }, "docs": "Extend a previously generated video with a new prompt.\n\nCreates an additional 8-second segment that continues from the last ~1 second of the source video.\n\n**Body Parameters:**\n- `mediaGenerationId` (required) - The mediaGenerationId from POST /videos or POST /videos/extend\n- `prompt` (required) - Text description for what happens next\n- `model` (optional) - Video model: veo-3.1-fast (default), veo-3.1-fast-relaxed (Ultra only), veo-3.1-quality\n- `count` (optional) - Number of variations (1-4, d" }, { "info": { "name": "POST videos/concatenate", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/videos/concatenate", "body": { "type": "json", "data": "{}" } }, "docs": "Concatenate multiple videos into a single video.\n\nCombines 2-10 videos with optional trimming for smooth transitions. Returns base64-encoded video (~7MB per input).\n\n**Body Parameters:**\n- `media` (required) - Array of 2-10 video objects:\n - `mediaGenerationId` (required) - Video reference from POST /videos\n - `trimStart` (optional) - Seconds to trim from start (0-8). Use 1 for extended videos to remove overlap.\n - `trimEnd` (optional) - Seconds to trim from end (0-8)\n\n- No captcha required.\n" }, { "info": { "name": "GET accounts/captcha-providers", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/accounts/captcha-providers" }, "docs": "Retrieve configured captcha provider API keys (masked for security).\n\nReturns masked keys for AntiCaptcha, EzCaptcha, CapSolver, and YesCaptcha if configured.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/get-google-flow-accounts-captcha-providers)" }, { "info": { "name": "POST accounts/captcha-providers", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/accounts/captcha-providers", "body": { "type": "json", "data": "{}" } }, "docs": "Configure captcha provider API keys for image and video generation.\n\nSupported providers: AntiCaptcha, EzCaptcha, CapSolver (promo code useapi for 8% discount), YesCaptcha.\n\nSet a field to empty string to remove that provider.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/post-google-flow-accounts-captcha-providers)" }, { "info": { "name": "GET accounts/captcha-stats", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/accounts/captcha-stats", "params": [ { "name": "date", "value": "", "type": "query", "description": "Filter by date (YYYY-MM-DD). Defaults to today if limit not specified. Optional." }, { "name": "limit", "value": "", "type": "query", "description": "Number of records to return (max 50000). If specified, date filter is ignored. Optional." }, { "name": "provider", "value": "", "type": "query", "description": "Filter by captcha provider: AntiCaptcha, EzCaptcha, CapSolver, YesCaptcha, UserProvided. Optional." } ] }, "docs": "Query captcha solving statistics for your account.\n\nReturns detailed information about captcha token requests including success/failure rates, solve times, and provider breakdowns.\n\n[Documentation](https://useapi.net/docs/api-google-flow-v1/get-google-flow-accounts-captcha-stats)" }, { "info": { "name": "GET voices", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/voices", "params": [ { "name": "email", "value": "", "type": "query", "description": "Account email. Required." }, { "name": "source", "value": "", "type": "query", "description": "Filter by 'system' or 'user'. Omit for both. Optional." } ] }, "docs": "List system + user voices on the account. Fast — no audioUrl resolution. Use GET /voices/ to play a specific voice." }, { "info": { "name": "POST voices", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/voices", "body": { "type": "multipart-form", "data": [ { "name": "email", "type": "text", "value": "" }, { "name": "voice", "type": "text", "value": "" }, { "name": "displayName", "type": "text", "value": "" }, { "name": "dialog", "type": "text", "value": "" }, { "name": "voicePerformance", "type": "text", "value": "" }, { "name": "captchaToken", "type": "text", "value": "" }, { "name": "captchaRetry", "type": "text", "value": "" }, { "name": "captchaOrder", "type": "text", "value": "" } ] } }, "docs": "Create a user (custom) voice on the specified account. Captcha-gated." }, { "info": { "name": "GET voices/", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/voices/:ref", "params": [ { "name": "ref", "value": "", "type": "path" } ] }, "docs": "Resolve a single voice with playback URL. System voice -> static sampleUrl. User voice -> signed audioUrl (~6h). CF-cached 1h." }, { "info": { "name": "DELETE voices/", "type": "http" }, "http": { "method": "DELETE", "url": "https://api.useapi.net/v1/google-flow/voices/:ref", "params": [ { "name": "ref", "value": "", "type": "path" } ] }, "docs": "Delete a user voice. Busts CF caches for this voice + any character that referenced it. System voices -> 400." }, { "info": { "name": "GET characters", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/characters", "params": [ { "name": "email", "value": "", "type": "query", "description": "Account email. Required." } ] }, "docs": "List all characters on the account. Fast — no previewUrl/thumbnailUrl/audioUrl resolution. Use GET /characters/ for previews." }, { "info": { "name": "POST characters", "type": "http" }, "http": { "method": "POST", "url": "https://api.useapi.net/v1/google-flow/characters", "body": { "type": "multipart-form", "data": [ { "name": "displayName", "type": "text", "value": "" }, { "name": "imageReference_1", "type": "text", "value": "" }, { "name": "imageReference_2", "type": "text", "value": "" }, { "name": "personalityNotes", "type": "text", "value": "" }, { "name": "voice", "type": "text", "value": "" } ] } }, "docs": "Create a character (1-2 image refs + optional voice). The account is extracted from imageReference_1 — no email body field. The returned reference-id encodes the inline imgs:N count." }, { "info": { "name": "GET characters/", "type": "http" }, "http": { "method": "GET", "url": "https://api.useapi.net/v1/google-flow/characters/:ref", "params": [ { "name": "ref", "value": "", "type": "path" } ] }, "docs": "Resolve a single character with all media URLs: imageReferences[].previewUrl, thumbnailUrl, voice.audioUrl. CF-cached 1h." }, { "info": { "name": "DELETE characters/", "type": "http" }, "http": { "method": "DELETE", "url": "https://api.useapi.net/v1/google-flow/characters/:ref", "params": [ { "name": "ref", "value": "", "type": "path" } ] }, "docs": "Delete a character. The attached voice (if any) is not deleted — voices have their own lifecycle." } ] } ], "bundled": true }