原型 · 预览版:收录官方注册中心里的全部服务器,每 30 分钟同步一次。评价和账户功能将在后续阶段推出。
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Pdfops MCP

作者:pdfops版本 0.4.1i★ –i电脑或云端
注册名称dev.pdfops/pdfops-mcp

安装

概览

作者提供的说明(英文原文)

PDF tools for AI agents: inspect, fill, merge, split, rotate, watermark, protect and invoice PDFs.

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。

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: 会计、财务与税务
  • 你需要填写:Authorization

安装

选择你使用的 AI 应用,然后复制设置。

安装之前

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?

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 …”。

这个地址需要在请求的 header 中放入密钥,而添加连接器的菜单无法设置。请改用 Claude Code、Cursor 或 VS Code。

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": {
    "pdfops": {
      "command": "npx",
      "args": [
        "-y",
        "pdfops-mcp"
      ]
    }
  }
}

在终端中运行这条命令

claude mcp add --transport http pdfops https://pdfops.dev/api/mcp --header 'Authorization: your-value'

或者在你的电脑上运行

claude mcp add pdfops -- npx -y pdfops-mcp

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": {
    "pdfops": {
      "url": "https://pdfops.dev/api/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

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": {
    "pdfops": {
      "command": "npx",
      "args": [
        "-y",
        "pdfops-mcp"
      ]
    }
  }
}

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": {
    "pdfops": {
      "type": "http",
      "url": "https://pdfops.dev/api/mcp",
      "headers": {
        "Authorization": "your-value"
      }
    }
  }
}

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": {
    "pdfops": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "pdfops-mcp"
      ]
    }
  }
}

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。

这个地址需要在请求的 header 中放入密钥,而添加连接器的菜单无法设置。请改用 Claude Code、Cursor 或 VS Code。

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

  • Authorization 机密 HTTP header
    Optional. Works without a key (keyless trial cap); a free key from https://pdfops.dev/pricing#free-key raises it. Format: Bearer

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

工具名称和描述与服务器在 2026年11月9日 报告的完全一致。这些内容由作者撰写,不是我们写的;我们以纯文本形式显示。

  • pdf_inspect

    List a PDF's AcroForm form fields — names, types, options, current values, per-field maxLength where declared — plus a paste-ready fillTemplate object for pdf_fill and a hasXFA flag (hybrid AcroForm/XFA inputs lose their XFA layer when filled). A PDF with no fillable form returns

  • pdf_fill

    Fill AcroForm form fields in a PDF and return the result. Field names must exist in the PDF (use pdf_inspect first). All values are strings; checkboxes take "true"/"false"; dropdown/radio/optionlist values must be one of the field's options; text values must respect the field's m

  • pdf_merge

    Merge two or more PDFs into one, in the order given, and return the result. Sources are read only and never modified. Returns the merged PDF inline as an application/pdf resource. This tool only concatenates whole documents: it does not reorder, rotate or delete pages within them

  • pdf_invoice

    Generate a complete, professionally laid-out invoice PDF from structured data — no template needed. Deterministic: the same input produces byte-identical output (safe to re-run). Note: without a paid PDFops key the output carries a small "Generated with pdfops.dev" footer line. R

  • pdfops_usage

    Check the current PDFops API quota for the configured key: tier, limit, used, remaining, the billing period, and the reset timestamp. Read-only and safe to call before a batch to confirm there is headroom. Uses the API key this connection authenticated with.

  • pdf_extract_pages

    Keep only the listed pages of a PDF, in the order given, and return them as a new PDF. Because order follows the spec, it also reorders pages ("3,1,2") and can duplicate them. Use this to pull a section out of a document; use pdf_delete_pages to remove pages instead, pdf_split fo

  • pdf_delete_pages

    Remove the listed pages from a PDF and return the remaining pages in their original order. Use this to drop a cover, blank or sensitive pages; use pdf_extract_pages when it is easier to name the pages to keep. Returns the result inline as an application/pdf resource; the source i

  • pdf_rotate

    Rotate pages of a PDF clockwise by 90, 180 or 270 degrees (or -90). Rotation adds to each page's existing rotation. Omit pages to rotate every page. Use this to fix sideways scans. Returns the result inline as an application/pdf resource; the source is never modified.

  • pdf_split

    Split one PDF into several PDFs, either by explicit ranges (each comma group becomes one part: "1-2,3-5" gives two parts) or into fixed-size chunks (every=2 on 5 pages gives 1-2, 3-4, 5). Give exactly one of ranges or every. Returns each part inline as an application/pdf resource

  • pdf_watermark

    Stamp a diagonal text watermark on pages of a PDF (default: centered, 45 degrees, grey, 15% opacity). Text is upright and centered for any page size or existing page rotation. Standard Helvetica only: characters outside WinAnsi (e.g. CJK, emoji) fail with unsupported_characters.

  • pdf_page_numbers

    Print page numbers on a PDF using a format template with {n} (page number) and {total} (page count), e.g. "Page {n} of {total}". Default is "{n} / {total}" at bottom-center, 10 pt. Numbers sit upright for any page size or rotation. Standard Helvetica only (WinAnsi characters). Pa

  • pdf_unlock

    Save a PDF without encryption so print/copy/modify restrictions are gone. Works for owner-locked files (empty user password) with no password, and for user-password files when you pass the password. It does NOT crack unknown passwords: a wrong or missing user password fails with

  • pdf_protect

    Encrypt a PDF with a password. user_password is required to open the result; owner_password lifts the permission restrictions. Give at least one (each 1 to 32 Latin-1 chars). permissions lists what stays ALLOWED from print, copy, modify, annotate, fill-forms (default all, except

  • pdf_metadata

    Read a PDF's document info: page_count, per-page width/height (points) and rotation, title, author, subject, keywords, creator, producer, creation_date, modification_date (ISO 8601, null when absent), whether it was encrypted, and has_form / form_field_count. Call this to learn a

  • pdf_set_metadata

    Write document info fields (title, author, subject, creator, keywords) into a PDF. Give at least one; an empty string sets an empty value. Unicode is fine. Keywords may be a list or a comma-separated string. The output is saved unencrypted. Use pdf_metadata to read the current va

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9日

  • ✓ 通过

    作者与仓库一致

    注册名称已通过域名 pdfops.dev 验证(注册中心会核实域名所有权)

  • … 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 482 毫秒内响应(HTTP 200)

  • – 不适用

    使用 OAuth 登录

    无需登录

  • ✓ 通过

    工具描述中没有隐藏指令

    已读取 15 个工具描述,未发现针对 AI 的隐藏指令

与“会计、财务与税务”中的其他服务器比较i

  • 星标数多于此分类中其他 2973 个服务器的 0%
  • 发布到注册中心的时间比此分类中其他 2973 个服务器的 99% 更新
  • 基础检查结果等于或优于此分类中其他 2973 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

Pdfops MCP 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:Authorization

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(0.4.1)于今天进入注册中心。

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:Finance Toolkit, SolidInvoice, Korea Tax Calculator

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:↓ 每周下载量i★ 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

Finance Toolkit

500+ transparent financial methods calculated from raw statements, not third-party endpoints.

作者:JerBouma广泛使用↓ 1.6万/周★ 54963天前更新

电脑或云端

SolidInvoice

Create and send invoices and quotes, manage clients, and track payments in SolidInvoice.

作者:SolidInvoice正在增长★ 98110天前更新

在云端运行✓ solidinvoice.co

Korea Tax Calculator

Korean tax calculation and tax-audit judgment MCP: 97 tools with statutory citations.

作者:UpstageAI正在增长↓ 3172/周★ 97今天更新

在你的电脑上运行

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。

pdfops-mcp

MCP server that gives AI agents deterministic PDF tools, backed by the PDFops API: inspect AcroForm fields, fill forms, merge PDFs, and generate invoices — no Chromium, no native deps, nothing to host.

Beside a local agent, tools operate on file paths, so PDF bytes never transit the model context: your agent says *"fill /tmp/form.pdf and save to /tmp/out.pdf"* and gets a one-line confirmation back. Every PDF input also accepts an https:// URL or a data:application/pdf;base64,… URI, and every output can be returned inline instead of written — which is what makes the server work on hosted runtimes (see below).

Install

Claude Code

claude mcp add pdfops -- npx -y pdfops-mcp

with a key:

claude mcp add pdfops -e PDFOPS_API_KEY=pdfops_live_… -- npx -y pdfops-mcp

Claude Desktop (claude_desktop_config.json) / Cursor (.cursor/mcp.json)

{

"mcpServers": { "pdfops": { "command": "npx", "args": ["-y", "pdfops-mcp"], "env": { "PDFOPS_API_KEY": "pdfops_live_…" } } } }

VS Code (.vscode/mcp.json, note the servers key and type)

{

"servers": { "pdfops": { "type": "stdio", "command": "npx", "args": ["-y", "pdfops-mcp"], "env": { "PDFOPS_API_KEY": "pdfops_live_…" } } } }

Any other stdio client (Windsurf, Cline, Zed, your own agent): command npx, args -y pdfops-mcp. Per-client walkthrough and a real tool-call transcript: pdfops.dev/mcp.

PDFOPS_API_KEY is optional — without it you get the keyless trial (100 requests/IP/month). A free key (250/month, no card) takes one field at pdfops.dev/pricing.

Tools

ToolWhat it does
pdf_inspectList a PDF's form fields (names, types, options, values) + a paste-ready fill template. Call first on unfamiliar PDFs.
pdf_fillFill AcroForm fields → write the filled PDF. Optional flatten bakes values in and drops the form.
pdf_mergeMerge ≥2 PDFs in order → write the result.
pdf_invoiceStructured data → complete invoice PDF. Deterministic: same input, byte-identical output.
pdfops_usageQuota check for the configured key.

Hosted endpoint (no install)

PDFops also runs this server for you at https://pdfops.dev/api/mcp (Streamable HTTP). It works without a key (keyless trial cap of 100 calls/IP/month); a free key from https://pdfops.dev/pricing#free-key raises the cap:

claude mcp add --transport http pdfops https://pdfops.dev/api/mcp

with a key:

claude mcp add --transport http pdfops https://pdfops.dev/api/mcp --header "Authorization: Bearer $PDFOPS_API_KEY"

Sources must be https:// URLs or data: URIs, and results come back inline. Setup for Cursor and VS Code: https://pdfops.dev/mcp#remote.

Running remotely (Smithery, Glama hosted, cloud IDE gateways)

A hosted MCP runtime executes this server on a machine where your agent's file paths do not exist. Nothing changes in the config — pass sources the server can reach and skip output_path:

  • Inputs (pdf_path, pdf_paths): an https:// URL the server can fetch (≤4 MB per PDF, ≤4.5 MB per request — the API's limits), or a data:application/pdf;base64,… URI for small files.
  • Outputs: omit output_path and pdf_fill / pdf_merge / pdf_invoice return the PDF inline as an embedded application/pdf resource (pdfops://filled.pdf, …) that the client saves. With output_path set, the file is written where the *server* runs.

Locally, absolute paths keep working exactly as before and remain the recommended form — bytes stay off the model context.

Example prompts

  • *"What fields does ~/forms/fw9.pdf have?"* → pdf_inspect
  • *"Fill ~/forms/fw9.pdf for Ada Lovelace, 12 Analytical Way, London; save it flattened as ~/out/w9-ada.pdf"* → pdf_inspect, then pdf_fill with flatten: true
  • *"Fill the onboarding form once per row of contractors.csv into ~/out/"* → one pdf_inspect, then pdf_fill per row
  • *"Merge ~/out/w9-ada.pdf, ~/docs/nda.pdf and ~/docs/cover.pdf into one packet, cover first"* → pdf_merge
  • *"Invoice Globex for 3 days of consulting at $650, 8.5% tax, due in 30 days"* → pdf_invoice
  • *"How many PDFops requests do I have left this month?"* → pdfops_usage

Example agent flow

"Fill the W-9 template at ~/docs/w9.pdf for Ada Lovelace and merge it with ~/docs/cover.pdf"

  1. pdf_inspect → discovers field names + fill template
  2. pdf_fill → writes the filled W-9
  3. pdf_merge → writes the combined packet

Links

API docs: pdfops.dev/docs · OpenAPI: pdfops.dev/openapi.json · Typed client: pdfops-sdk · Questions: hello@pdfops.dev

Privacy Policy

This server runs on your machine and sends only what a tool call needs to the PDFops API (https://pdfops.dev): the PDF bytes you point it at, the field values you supply, and your API key if you set one. PDFops processes the request in memory and returns the result; it does not store your documents. API requests are logged with usage metadata to run quotas and the service. The full policy is at https://pdfops.dev/privacy. Questions: hello@pdfops.dev.

MIT © PDFops

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