Transloadit Media Processing

Name: Transloadit Media Processing
Author: transloadit

作者：transloadit版本 0.8.6i★ –i电脑或云端

注册名称io.github.transloadit/mcp-server

安装

概览

作者提供的说明（英文原文）

Process video, audio, images and documents with Transloadit Robots. Connect by URL with OAuth.

PopNx MCP 的三大支柱

这三项永远不会合并成一个分数：意见、测量和人气是不同的东西。

用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
我们的基础检查i3 项中通过 3 项依据公开信息检查；尚未扫描代码
使用情况i尚未统计★ –

它能帮你做什么

我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。

连接方式: 电脑或云端
传输方式: stdio, Streamable HTTP
分类: 设计、图片与音频
你需要填写：TRANSLOADIT_KEY, TRANSLOADIT_SECRET

安装

选择你使用的 AI 应用，然后复制设置。

安装之前

基础检查：3 项中通过 3 项
在作者的服务器上运行：你向它提出的内容会经过他们的服务器。
需要你自己填写： TRANSLOADIT_KEY, TRANSLOADIT_SECRET

标为机密的值是你账户的钥匙。千万不要分享给别人，也不要粘贴到聊天里。

你需要

在云端运行无需安装任何东西，通过互联网连接
npm已安装 Node.js（用于 npx 命令）

你用的是哪个应用？

ClaudeClaude CodeCursorVS CodeChatGPT

在上方选择你的应用。我们会记住它，下次按钮会显示“安装到 …”。

适用于网页版、桌面版和手机版 Claude：

打开 Settings → Connectors
点击 Add custom connector
粘贴下面的地址，然后点击 Add
如果要求登录，请登录作者的服务

https://api2.transloadit.com/mcp

或者在你的电脑上运行

打开 Claude Desktop → Settings → Developer → Edit Config，把下面的内容粘贴到 claude_desktop_config.json

{
  "mcpServers": {
    "transloadit": {
      "command": "npx",
      "args": [
        "-y",
        "@transloadit/mcp-server",
        "stdio"
      ],
      "env": {
        "TRANSLOADIT_KEY": "your-value",
        "TRANSLOADIT_SECRET": "your-value"
      }
    }
  }
}

在终端中运行这条命令

claude mcp add --transport http transloadit https://api2.transloadit.com/mcp

或者在你的电脑上运行

claude mcp add transloadit --env TRANSLOADIT_KEY=your-value --env TRANSLOADIT_SECRET=your-value -- npx -y @transloadit/mcp-server stdio

运行前请先填写空着的值。

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "transloadit": {
      "url": "https://api2.transloadit.com/mcp"
    }
  }
}

或者在你的电脑上运行

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "transloadit": {
      "command": "npx",
      "args": [
        "-y",
        "@transloadit/mcp-server",
        "stdio"
      ],
      "env": {
        "TRANSLOADIT_KEY": "your-value",
        "TRANSLOADIT_SECRET": "your-value"
      }
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "transloadit": {
      "type": "http",
      "url": "https://api2.transloadit.com/mcp"
    }
  }
}

或者在你的电脑上运行

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "transloadit": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@transloadit/mcp-server",
        "stdio"
      ],
      "env": {
        "TRANSLOADIT_KEY": "your-value",
        "TRANSLOADIT_SECRET": "your-value"
      }
    }
  }
}

浏览器会先询问是否打开应用，然后应用会显示设置并请你确认。密钥的值会留空，由你自己填写。

ChatGPT 只能连接互联网上的服务器：

打开网页版 ChatGPT → Settings → Connectors (Apps)
点击 Create 或 Add（部分套餐需要先在 Advanced 中开启 Developer mode）
粘贴下面的地址，起个名字，然后保存
如果要求登录，请登录作者的服务

https://api2.transloadit.com/mcp

菜单名称可能因套餐和版本不同而略有差异。

你的选择通过 Cookie 保存在这台设备上，无需账户。

需要你填写的值

TRANSLOADIT_KEY 必填 env
Your Transloadit Auth Key from https://transloadit.com/c/-/api-credentials
TRANSLOADIT_SECRET 机密必填 env
Your Transloadit Auth Secret from https://transloadit.com/c/-/api-credentials

这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同，请以 README 为准。

它能做什么

服务器要求先登录，才会列出它的工具。

基础检查i

我们检查的是任何人都能看到的信息；我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月6日

✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 transloadit 验证，该账户拥有此仓库
… 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
… 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
✓ 通过
端点有响应
在 434 毫秒内响应（HTTP 401）
✓ 通过
使用 OAuth 登录
声明支持 OAuth 登录，你的 AI 应用可以带你去登录
… 尚未检查
工具描述中没有隐藏指令
尚未检查；我们会在检查端点时读取工具列表

与“设计、图片与音频”中的其他服务器比较i

星标数多于此分类中其他 2169 个服务器的 0%
发布到注册中心的时间比此分类中其他 2169 个服务器的 98% 更新
基础检查结果等于或优于此分类中其他 2169 个服务器的 100%

与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时，星标数才计入。

常见问题

Transloadit Media Processing 安全吗？

它在 3 项适用的基础检查中通过了 3 项。我们没有阅读代码。在添加密钥或令牌之前，请先看看这个服务器要求哪些权限，并使用只具备所需权限的密钥。

它需要哪些密钥或代码？

你需要填写：TRANSLOADIT_KEY, TRANSLOADIT_SECRET

它在我的电脑上运行还是在云端？

两种方式都可以：安装在你的电脑上，或者连接云端版本。

它还在维护吗？

GitHub 仓库最后更新于–，最新版本（0.8.6）于昨天进入注册中心。

哪些应用可以使用它？

支持 MCP 的应用，例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接，所以接受远程 MCP 服务器的应用也可以使用，例如开启开发者模式的 ChatGPT。

有什么可以替代它？

同一分类中有：Figma Context MCP, Claude Real Video, Figma MCP Server

替代选择

同一分类中其他作者的服务器，按星标数排序。

如何看卡片：★ GitHub 星标i三大支柱：评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i

Figma Context MCP

作者：GLips

Give your coding agent access to your Figma data. Implement designs in any framework in one-shot.

在你的电脑上运行★ 16,165MIT5个月前更新

安装

Claude Real Video

作者：HUANGCHIHHUNGLeo

Let any LLM watch a video locally — and search everything it has ever watched.

在你的电脑上运行★ 2,284MIT2个月前更新

安装

Figma MCP Server

作者：figma

The Figma MCP server brings Figma design context directly into your AI workflow.

在云端运行★ 2,15213个月前更新

安装

作者的 README

打开 README

按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。

@transloadit/mcp-server

Transloadit MCP Server (Streamable HTTP + stdio), built on top of @transloadit/node.

Connect by URL (recommended)

The hosted server lives at:

https://api2.transloadit.com/mcp

Add it to your MCP client by URL. The client discovers API2 as the OAuth authorization server, opens a browser consent page in the Transloadit Console, and keeps a short-lived token plus refresh token for you. No API keys leave your Workspace.

The hosted endpoint asks you to sign in before any tool runs, Robot docs and linting included, because MCP clients only start OAuth when the endpoint challenges them. Robot docs and linting ask for no scopes. To use them without an account, run the server yourself (see Self-hosted).

Claude Code

claude mcp add --transport http transloadit https://api2.transloadit.com/mcp

claude mcp login transloadit

For non-interactive runs (for example claude -p), explicitly allow MCP tools:

claude -p "List templates" \

--allowedTools mcptransloadit* \ --output-format json

Claude.ai and Claude Desktop

Settings → Connectors → Add custom connector → enter https://api2.transloadit.com/mcp. Claude registers itself with API2 and opens the consent page.

ChatGPT

Settings → Apps & Connectors → Advanced → Developer mode → Create, then enter the URL above with authentication set to OAuth. Files you attach in the chat are handed to transloadit_create_assembly as attachments; results render in the Assembly result widget.

The plugin manifest for the ChatGPT and Codex catalog (plugin.json, mcp.json and the .codex-plugin/plugin.json fallback) lives in this package directory. It points at the hosted server and at the Agent Skills catalog at https://transloadit.com/.well-known/skills/index.json instead of bundling skill files.

Codex

codex mcp add transloadit --url https://api2.transloadit.com/mcp

Codex opens the consent page right away. To sign in again later, run codex mcp login transloadit.

Or in ~/.codex/config.toml:

[mcp_servers.transloadit]

url = "https://api2.transloadit.com/mcp"

Cursor

~/.cursor/mcp.json:

"mcpServers": { "transloadit": { "url": "https://api2.transloadit.com/mcp" } } }

MCP Inspector

npx @modelcontextprotocol/inspector --cli https://api2.transloadit.com/mcp

CI and headless agents

Where no browser is available, mint a bearer token from an Auth Key and pass it as Authorization: Bearer :

npx -y @transloadit/node auth token --aud mcp

Generate this token in a trusted environment (backend, CI, or local shell), then hand it to the agent runtime. You can mint it via:

CLI: npx -y @transloadit/node auth token --aud mcp
API: POST https://api2.transloadit.com/token (HTTP Basic Auth with key/secret)
Node SDK: instantiate Transloadit with authKey + authSecret, then call client.mintBearerToken({ aud: 'mcp' })

Interactive CLI sessions can also run npx -y @transloadit/node auth login (device flow) and reuse the stored credentials.

Bearer tokens satisfy signature auth on API2 requests; signature checks apply to key/secret requests.

Self-hosted

Run the server where your agent runs, set TRANSLOADIT_KEY and TRANSLOADIT_SECRET, and the server handles API auth automatically.

Install

npm install @transloadit/mcp-server

Stdio

TRANSLOADIT_KEY=MY_AUTH_KEY TRANSLOADIT_SECRET=MY_SECRET_KEY npx -y @transloadit/mcp-server stdio

Auth Keys sign with one HMAC algorithm. Keys created in the Console with "Allow signing Smart CDN URLs" (the default) require sha256, so add TRANSLOADIT_SIGNATURE_ALGORITHM=sha256, as the Console's snippet for the key shows. Other keys use the default sha384. A mismatch fails with mcp_invalid_signature, and its hint names the algorithm the key requires.

HTTP

TRANSLOADIT_KEY=MY_AUTH_KEY TRANSLOADIT_SECRET=MY_SECRET_KEY \

npx -y @transloadit/mcp-server http --host 127.0.0.1 --port 5723

When binding HTTP mode to non-localhost hosts, TRANSLOADIT_MCP_TOKEN (or the hosted-mode TRANSLOADIT_MCP_RESOURCE_METADATA_URL) is required.

Docker

docker run -i --rm \

-e TRANSLOADIT_KEY=MY_AUTH_KEY \ -e TRANSLOADIT_SECRET=MY_SECRET_KEY \ ghcr.io/transloadit/mcp-server:latest

For HTTP mode via Docker, override the stdio entrypoint, expose the port, and set a transport token, which binding to 0.0.0.0 requires:

export TRANSLOADIT_MCP_TOKEN="$(openssl rand -hex 32)"

docker run --rm \ -e TRANSLOADIT_KEY=MY_AUTH_KEY \ -e TRANSLOADIT_SECRET=MY_SECRET_KEY \ -e TRANSLOADIT_MCP_TOKEN \ -p 5723:5723 \ --entrypoint transloadit-mcp \ ghcr.io/transloadit/mcp-server:latest \ http --host 0.0.0.0 --port 5723

`TRANSLOADIT_MCP_TOKEN` explained

TRANSLOADIT_MCP_TOKEN is a self-hosted MCP transport token. It protects your own HTTP MCP endpoint (npx -y @transloadit/mcp-server http), not API2.

Set it yourself to any high-entropy secret.
Send it from your MCP client as Authorization: Bearer .
It is not minted via /token.
It is separate from API2 Bearer tokens used for https://api2.transloadit.com/mcp.

Generate one, then start HTTP mode:

export TRANSLOADIT_MCP_TOKEN="$(openssl rand -hex 32)"

npx -y @transloadit/mcp-server http --host 0.0.0.0 --port 5723

Self-hosted client setup

Most self-hosted users add the server to their MCP client and let the client start it via stdio.

Claude Code

claude mcp add --transport stdio transloadit \

--env TRANSLOADIT_KEY=... \ --env TRANSLOADIT_SECRET=... \ -- npx -y @transloadit/mcp-server stdio

Codex CLI

codex mcp add transloadit \

--env TRANSLOADIT_KEY=... \ --env TRANSLOADIT_SECRET=... \ -- npx -y @transloadit/mcp-server stdio

Allowlist tools in ~/.codex/config.toml:

[mcp_servers.transloadit]

command = "npx" args = ["-y", "@transloadit/mcp-server", "stdio"] enabled_tools = ["transloadit_list_templates"]

Gemini CLI

gemini mcp add --scope user transloadit npx -y @transloadit/mcp-server stdio \

--env TRANSLOADIT_KEY=... \ --env TRANSLOADIT_SECRET=...

Allowlist tools in ~/.gemini/settings.json:

"mcpServers": { "transloadit": { "command": "npx", "args": ["-y", "@transloadit/mcp-server", "stdio"], "env": { "TRANSLOADIT_KEY": "...", "TRANSLOADIT_SECRET": "..." }, "includeTools": ["transloadit_list_templates"] } } }

Cursor

~/.cursor/mcp.json:

"mcpServers": { "transloadit": { "command": "npx", "args": ["-y", "@transloadit/mcp-server", "stdio"], "env": { "TRANSLOADIT_KEY": "...", "TRANSLOADIT_SECRET": "..." } } } }

OpenCode

~/.config/opencode/opencode.json:

"mcp": { "transloadit": { "command": "npx", "args": ["-y", "@transloadit/mcp-server", "stdio"], "env": { "TRANSLOADIT_KEY": "...", "TRANSLOADIT_SECRET": "..." } } } }

Auth model

Hosted (`https://api2.transloadit.com/mcp`)

Requests without a bearer token get 401 with WWW-Authenticate: Bearer resource_metadata="https://api2.transloadit.com/.well-known/oauth-protected-resource/mcp". MCP clients follow that document to API2's authorization server (authorization code + PKCE, Dynamic Client Registration or Client ID Metadata Documents).
This includes a bare GET /mcp, because some clients (Codex) discover the authorization server from that probe. Directory health checks therefore see 401 instead of 200; the JSON body still carries name, status and docs. Self-hosted and unauthenticated deployments keep answering the bare GET with 200.
Bearer tokens (OAuth or minted with --aud mcp) are forwarded to API2, which verifies them on every call. A rejected or expired token yields a tool result with isError and _meta["mcp/www_authenticate"], so ChatGPT and Claude prompt you to reconnect.
Each tool declares securitySchemes (top level and in _meta). Because the hosted endpoint challenges every unauthenticated request, all tools declare oauth2 there; the Robot docs and linting tools ask for no scopes.
A rejected or expired key/secret on a self-hosted server is reported as mcp_credentials_rejected without an OAuth challenge, since only an operator can fix it.
Browser requests must come from ChatGPT, Claude, Transloadit or loopback origins; requests without an Origin header (CLIs, servers) are not restricted. Set allowedOrigins to change the list.
TRANSLOADIT_MCP_UPSTREAM_SECRET is set by Transloadit's own deployment so API2 can tell that a relayed aud=mcp token arrives from the hosted service; it is not needed for self-hosting. Hosted mode refuses to start without it, because every authenticated call would fail.

Self-hosted

Stdio and localhost HTTP need no MCP auth by default.
Non-localhost HTTP requires TRANSLOADIT_MCP_TOKEN (a static secret you define).
Live Transloadit API calls use:
incoming Bearer token from MCP request headers, or
TRANSLOADIT_KEY + TRANSLOADIT_SECRET.

Configuration

Environment variables

TRANSLOADIT_KEY
TRANSLOADIT_SECRET
TRANSLOADIT_SIGNATURE_ALGORITHM (optional, sha1, sha256 or sha384, default sha384; must match the Auth Key)
TRANSLOADIT_MCP_TOKEN
TRANSLOADIT_MCP_RESOURCE_METADATA_URL (hosted mode: protected-resource metadata URL to advertise in 401 challenges)
TRANSLOADIT_MCP_UPSTREAM_SECRET (hosted mode only, set by Transloadit's deployment; sent to API2 as Transloadit-Mcp-Upstream next to forwarded bearer tokens)
TRANSLOADIT_MCP_RESULT_DOMAINS (optional, comma-separated origins the result widget may load previews from and link to, either exact such as https://tmp-us-east-1.transloadit.net or with a wildcard host; default https://*.transloadit.com,https://*.transloadit.net,https://*.r2.dev)
TRANSLOADIT_MCP_WIDGET_DOMAIN (optional, default https://transloadit.com; the origin ChatGPT serves the result widget from, sent as _meta["openai/widgetDomain"])
TRANSLOADIT_MCP_CONSOLE_URL (optional, default https://transloadit.com; Console origin for widget deep links)
TRANSLOADIT_ENDPOINT (optional, default https://api2.transloadit.com)
TRANSLOADIT_MCP_METRICS_PATH (optional, default /metrics)
TRANSLOADIT_MCP_METRICS_USER (optional)
TRANSLOADIT_MCP_METRICS_PASSWORD (optional)

CLI flags

npx -y @transloadit/mcp-server http --host 127.0.0.1 --port 5723
npx -y @transloadit/mcp-server http --endpoint https://api2.transloadit.com
npx -y @transloadit/mcp-server http --config path/to/config.json

The JSON config accepts the same keys as createTransloaditMcpHttpHandler(), including allowedOrigins, resourceMetadataUrl, signatureAlgorithm, resultDomains, widgetDomain and consoleUrl.

Tool surface

Tool	Account	OAuth scopes	Notes
`transloadit_lint_assembly_instructions`	no	none	read-only
`transloadit_list_robots`	no	none	read-only
`transloadit_get_robot_help`	no	none	read-only

| transloadit_create_assembly | yes | assemblies:write, templates:read | destructive, open-world (URL imports),

只显示了开头部分；其余内容请在仓库中阅读

Transloadit Media Processing

概览

PopNx MCP 的三大支柱

它能帮你做什么

安装

安装之前

或者在你的电脑上运行

或者在你的电脑上运行

或者在你的电脑上运行

或者在你的电脑上运行

需要你填写的值

它能做什么

基础检查i

作者与仓库一致

仍在维护

有许可证

端点有响应

使用 OAuth 登录

工具描述中没有隐藏指令

与“设计、图片与音频”中的其他服务器比较i

常见问题

替代选择

Figma Context MCP

Claude Real Video

Figma MCP Server

作者的 README

@transloadit/mcp-server

Connect by URL (recommended)

Claude Code

Claude.ai and Claude Desktop

ChatGPT

Codex

Cursor

MCP Inspector

CI and headless agents

Self-hosted

Install

Stdio

HTTP

Docker

TRANSLOADIT_MCP_TOKEN explained

Self-hosted client setup

Claude Code

Codex CLI

Gemini CLI

Cursor

OpenCode

Auth model

Hosted (https://api2.transloadit.com/mcp)

Self-hosted

Configuration

Environment variables

CLI flags

Tool surface

`TRANSLOADIT_MCP_TOKEN` explained

Hosted (`https://api2.transloadit.com/mcp`)