550W · MCP · Agent Skills

AI media editing for your agent

Install the 550W Skill to remove hardcoded subtitles, clean image watermarks, and work with supported video share links through conversation. Add the URL to a client that supports remote MCP and browser OAuth. Sign in with your existing account; no user number or API key is needed.

Remote MCP Local Skill

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AI media editing for your agent

Remove video subtitles and overlays

Remove hardcoded subtitles and video overlays from an MP4/MOV file or accessible video URL. Track the task and get the result in your assistant.

Clean image watermarks

AI estimates replacement content for the selected area from surrounding image details. It cannot recover hidden original pixels; inspect the output yourself.

Process a video from a share link

Provide a share link only when the current service supports its source. Availability depends on the source and service state; verify the returned output yourself.

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Choose how to connect

MCP

Remote MCP

Add the URL to a client that supports remote MCP and browser OAuth. Sign in with your existing account; no user number or API key is needed.

Connect to 550W remote MCP

Agent Skills

Local Skill

Install the ZIP in a compatible local agent. This path uses separate API credentials.

Install the Skill

MCP

Connect to 550W remote MCP

Add the URL to a client that supports remote MCP and browser OAuth. Sign in with your existing account; no user number or API key is needed.

MCP server URLhttps://www.550wai.cn/mcp/global

ChatGPT · Claude / Cowork · VS Code / GitHub Copilot · Claude Code · Codex · Cursor

Choose your client

ChatGPT

In Settings, add a custom MCP app using the server URL. Complete browser sign-in and enable the app in your conversation. Availability depends on your plan and workspace settings.

Official client documentation ↗

Claude / Cowork

Add a custom connector with the server URL. Complete browser sign-in, then enable it for your conversation.

Official client documentation ↗

VS Code / GitHub Copilot

Run MCP: Add Server in the Command Palette and choose HTTP. Paste the URL, authorize in your browser, and enable the tools in agent chat.

Official client documentation ↗

Claude Code

Add an HTTP MCP server in Claude Code. When it requests authentication, complete the browser authorization and check the server status with /mcp.

Official client documentation ↗

Codex CLI

Add the server in Codex CLI, start OAuth sign-in, and return to Codex after approving access in the browser. Check the connection with codex mcp list.

Official client documentation ↗

Cursor

In Cursor Settings, add a remote MCP server using the URL. Complete browser sign-in, then enable its tools in Agent.

Official client documentation ↗

Zapier · Gemini CLI · OpenCode · Replit · Cline · Windsurf · Continue

Zapier

Add the URL to a client that supports remote MCP and browser OAuth. Sign in with your existing account; no user number or API key is needed.

Official client documentation ↗

Cline / Windsurf / Continue

Add the URL to a client that supports remote MCP and browser OAuth. Sign in with your existing account; no user number or API key is needed.

Gemini CLI / OpenCode / Replit

Add the URL to a client that supports remote MCP and browser OAuth. Sign in with your existing account; no user number or API key is needed.

Choose your client · OAuth / redirect

ChatGPT

OAuth · PKCEHTTPS redirect

Claude

OAuth · DCR · PKCEHTTPS redirect

VS Code / GitHub Copilot

OAuth · DCR · PKCEloopback / HTTPS redirect

Claude Code

OAuth · DCR · PKCEbrowser / loopback redirect

Codex

OAuth · DCR · PKCEbrowser / loopback redirect

Cursor

OAuth · DCR · PKCEloopback / HTTPS redirect

Cline

HTTP MCP

Windsurf

OAuth · HTTP MCP

Continue

HTTP MCP

Gemini CLI

OAuth · DCR · PKCEloopback redirect

OpenCode

OAuth · DCR · PKCEloopback redirect

Replit

OAuth · platform connectorplatform HTTPS redirect

Zapier

OAuth · platform connectorplatform HTTPS redirect

CLI · Codex · Claude Code · Gemini CLI · OpenCode

Codex CLI

codex mcp add 550w --url https://www.550wai.cn/mcp/global
codex mcp login 550w
codex mcp list

Codex MCP docs ↗

Claude Code

claude mcp add --transport http 550w https://www.550wai.cn/mcp/global
claude mcp list

Claude Code MCP docs ↗

Gemini CLI

gemini mcp add --transport http 550w https://www.550wai.cn/mcp/global
gemini mcp list

Gemini CLI MCP docs ↗

OpenCode

opencode mcp add
opencode mcp auth 550w
opencode mcp list

OpenCode MCP docs ↗

Try this first

Ask your AI assistant to check your 550W AI credit balance, then show your recent media processing tasks. Processing tasks use your account credits at the current website prices.

If the email link opens in another browser, return to the original authorization tab. If the request expires, reconnect from your MCP client.

query_credits → prepare_media_upload → video multipart → estimate_subtitle_cost → submit_subtitle_task → get_subtitle_task

prepare_media_upload → image multipart + operationId → get_image_watermark_task

Manage authorizations

View or revoke connected clients at any time.

Manage authorizations

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Install the Skill

Use ClawHub with OpenClaw, or download the ZIP for a compatible local Agent Skills client. It includes a local Node.js MCP server. MCP does not grant file or network access by itself; configure the client and allow only access you authorize.

OpenClawClawHub · OAuth

Add the URL to a client that supports remote MCP and browser OAuth. Sign in with your existing account; no user number or API key is needed.

View on ClawHub

Claude Code · Cursor · CodexAgent Skills

Extract the global ZIP into the skill folder for your client. Keep SKILL.md at the root of ai-subtitle-remover.

Claude Code: .claude/skills/ai-subtitle-remover/
Cursor · Codex: .agents/skills/ai-subtitle-remover/

For MCP tools, use Node.js 18+ and register the local stdio entrypoint shown below. Provide both credentials as private environment variables.

dist/550w-mcp.cjs Download global ZIP

Dify · APIAPI

Open the Developer API page, sign in, and generate your user number and API key. Configure both in your agent; keep the key private.

Hosted agents that require a remote MCP URL cannot connect to this local ZIP directly. Use the Developer API or an available Dify tool integration instead.

Developer API & API key

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Get your API credentials

Skill / Developer API

Open the Developer API page, sign in, and generate your user number and API key. Configure both in your agent; keep the key private.

Developer API & API key

Ask your agent

Try: “Create a task to remove subtitles from this video.” Review the output yourself before using it.

Use only media you own or are authorized to edit. Processing uses account credits; results and link availability may vary. Review outputs before use.