550W AI去字幕去水印
Server Details
图片去文字去水印、本地视频全屏去硬字幕及画面水印,支持抖音、快手、哔哩哔哩、微博等分享链接去平台水印。OAuth 授权;本地文件需宿主上传支持,否则到 qzm.550wai.cn 上传。
- Status
- Healthy
- Uptime
- 91.3% over the last 24 hours
- OAuth
- Works in Glama
- Last Tested
- Transport
- Streamable HTTP · MCP 2025-11-25
- URL
- ChatGPT
- –
- Claude
- –
TDQS
Scored across 17 tools
There are parallel, overlapping surfaces: list_image_watermark_tasks vs list_subtitle_tasks vs list_media_tasks (which already covers 'image or video tasks'), and get_image_watermark_task vs get_subtitle_task vs get_media_operation. Two submit tools (submit_subtitle_task, submit_media_task) and two upload tools (prepare_media_upload, prepare_verified_video_upload) target nearly the same intent — removing subtitles/watermarks from video — with the distinction buried in prose rather than made obvious.
All names are consistent snake_case verb_noun (get_/list_/delete_/submit_/prepare_/quote_/estimate_/query_), so the pattern is predictable. Minor deviations like the singular noun 'query_credits' and the mixed domain vocabulary (subtitle vs media vs image_watermark) slightly reduce clarity but not pattern consistency.
17 tools is on the heavy side for what is essentially two/three synchronous media-processing pipelines. Each tool has a plausible role in the quote/upload/submit lifecycle, but the duplication of list/get/submit/upload across 'subtitle', 'image', and 'media' domains inflates the surface more than the domain warrants.
The subtitle pipeline is well-covered end-to-end (estimate → submit → get → list → delete) and credits/operation receipts exist. However, the generic media pipeline has no delete/cancel counterpart for submit_media_task, and the image path relies on upload auto-submitting a paid task with no explicit create/cancel, leaving some dead ends for recovery and housekeeping.
Available Tools
17 toolsdelete_image_watermark_taskBDestructiveIdempotentInspect
Delete your image task using the existing account policy. Deletion is not cancellation or refund.
Inputs: taskId (required).
delete_subtitle_taskBDestructiveInspect
删除本人极速去字幕任务;删除不会退还已扣积分
Inputs: taskId (required).
estimate_subtitle_costARead-onlyIdempotentInspect
提交去字幕任务前,根据视频宽、高和时长估算积分并查询当前余额;实际提交时重新校验。
Inputs: width (required), height (required), duration (required).
get_image_watermark_taskBRead-onlyIdempotentInspect
查询本人图片去水印任务状态、结果和失败原因
Inputs: taskId (required).
get_media_capabilitiesARead-onlyIdempotentInspect
Discover regional business capabilities, action scopes and input limits; this does not grant access.
Inputs: no named parameters.
get_media_operationBRead-onlyIdempotentInspect
Read an existing HTTP media operation receipt without resubmitting. A missing receipt is not proof of no charge. Namespaces preserve their original keys; old operations lacking region evidence remain unknown.
Inputs: namespace (required), operationId (required).
get_subtitle_taskARead-onlyIdempotentInspect
查询本人极速去字幕任务的状态、结果和退款状态
Inputs: taskId (required).
list_image_watermark_tasksCRead-onlyIdempotentInspect
List your account image tasks. Page numbering starts at 1.
Inputs: page, size, order, status.
list_media_tasksBRead-onlyIdempotentInspect
List your image or video tasks using the shared account filters. Page numbering starts at 1.
Inputs: kind (required), page, size, order, +1 more.
list_subtitle_tasksBRead-onlyIdempotentInspect
分页查询本人极速去字幕任务
Inputs: page, size.
prepare_media_uploadAInspect
为本地视频或图片申请限时上传凭证。将文件以 multipart 发送到 uploadUrl,凭证放在 X-550W-Upload-Ticket 请求头,无需获取或发送 OAuth Token。图片上传会直接提交付费图片擦除任务,返回 taskId 后用 get_image_watermark_task 查询终态,无需单独创建工具;视频上传仅准备素材,随后调用 submit_subtitle_task。须先获得用户的上传及付费处理同意。图片还必须附带 8–64 字符 operationId,重试沿用相同 ID 和文件;失败、删除、过期不重新创建任务。
Inputs: fileSize (required), mediaType (required).
prepare_verified_video_uploadAInspect
Prepare a generic video upload ticket for verified quotes (up to 1800 seconds, 1080P, 1 GiB; mp4/mov/m4v). Upload only prepares material; then use quote_media_task and submit_media_task. No VOD credentials are exposed.
Inputs: fileSize (required).
query_creditsBRead-onlyIdempotentInspect
查询账户当前积分余额
Inputs: no named parameters.
quote_media_taskBRead-onlyInspect
Verify a quote for a server-uploaded video mediaId. No charge; not a balance reservation.
Inputs: mediaId (required), area, mode, fileName, +1 more.
remove_video_watermarkAIdempotentInspect
解析从抖音、快手、哔哩哔哩、微博等 App 或网站复制的视频分享链接,返回 data.video 无平台水印直链。本工具不擦除视频画面中的硬字幕或水印;处理本地视频请上传后调用 submit_subtitle_task。客户端下载失败或超时时,把该直链交给用户在浏览器下载。解析成功扣 1 积分;须提供 operationId。
Inputs: videoUrl (required), operationId (required).
submit_media_taskAIdempotentInspect
Confirm a verified quote with a stable clientRequestId. Obtain user approval first; query oauth_v2 operation recovery after an uncertain response.
Inputs: quoteId (required), clientRequestId (required).
submit_subtitle_taskAIdempotentInspect
提交视频去除硬字幕或画面水印。默认整帧擦除;仅在用户明确提供区域时填写全部 x1、y1、x2、y2。按时长和分辨率计费;超时后用原幂等键及原参数重试。
Inputs: width (required), height (required), duration (required), idempotencyKey (required), +10 more.
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
9 tool updates
- Added
delete_image_watermark_task - Added
get_media_capabilities - Added
get_media_operation - Added
list_image_watermark_tasks - Added
list_media_tasks - Added
prepare_verified_video_upload - Added
quote_media_task - Added
submit_media_task - Changed
submit_subtitle_task1 field changed- added
Input schema / properties / modeAdded value: +{ + "enum": [ + "normal", + "protect" + ], + "type": "string" +}
9 tool updates
- First observed
delete_subtitle_task - First observed
estimate_subtitle_cost - First observed
get_image_watermark_task - First observed
get_subtitle_task - First observed
list_subtitle_tasks - First observed
prepare_media_upload - First observed
query_credits - First observed
remove_video_watermark - First observed
submit_subtitle_task
Related MCP Connectors
Image/video text & watermark erasure; TikTok/X links. OAuth; upload via host or eraser.550wai.com.
Parse short-video share links into watermark-free direct URLs via MCP for AI assistants.
Remove watermarks and overlays from images the user owns or has permission to edit.
AI-powered image processing via GPU. Remove backgrounds and upscale images (2x/4x) directly from any MCP client. OAuth 2.1 authenticated, returns processed images inline with download links. Free credits on signup at maskr.io.
Related MCP Servers
- AlicenseAqualityDmaintenanceExtracts watermark-free videos and images from Douyin (TikTok) and Xiaohongshu (RedNote) share links, with optional AI-powered video transcription support.463 PyPI26Apache 2.0
- AlicenseAqualityDmaintenanceA FastMCP-based service that extracts no-watermark links from 20+ video platforms (including TikTok, Kuaishou, etc.) and can convert video speech to text.365MIT
- AlicenseNot gradedqualityDmaintenanceEnables downloading watermark-free videos from Douyin (TikTok China) share links, extracting audio, and converting speech to text using AI voice recognition APIs.1MIT
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