Prototype · Preview: every server in the official registry, synced every 30 minutes. Sign in with Google to write reviews.Prototype · updated every 30 min
PopNx MCPMCP servers for people who use AI · explained in plain words

Invoices

by ANTONDrakonversion 1.0.0i★ 1iRuns in the cloud
Registry namework.duebuddy/invoices

How to install

What it does

Read supplier invoices (PDF, photo, XML) via MCP and get structured data plus a DATEV/1C/CSV file.

  • Connects Runs in the cloud
  • Account or key No key needed
  • Category Accounting, finance & tax

Install

Pick the AI app you use, then copy the settings.

Passed 4/4 checks · What you ask goes through the maker’s server (duebuddy.work) · ✓ Commands checked Nov 15, 2026

First: which AI do you use?

Pick your app and the steps appear below.

Works with Claude · about 2 min

No key, nothing to install · Set it up once on claude.ai or the desktop app, then use it in chat · free accounts can add 1 · on Team/Enterprise an Owner adds it

  1. Open Claude’s Connectors page

    CustomizeConnectors

    CustomizeConnectors1Add2https://…3Add4
  2. Click “Add” → “Custom” → “Web” and fill in these 2 fields

    Copy each value into the field with the same name in Claude, then click Continue

    Name · NameInvoices
    Remote MCP server URL · Addresshttps://duebuddy.work/mcp

    Click Continue past the sign-in settings Claude detected · under Authentication choose what the maker says (Sign in now, Sign in when needed or No sign in), then click Add

  3. Turn it on in a chat

    +ConnectorsInvoices

  4. Try it

    Use Invoices and tell me what you can do for me, then show me one thing

    ✓ If Claude says it is using Invoices or shows a Invoices tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with ChatGPT, depending on your plan

Full MCP: ChatGPT Business, Enterprise or Edu on the web · Pro: connects with read/fetch permissions, so tools that change data may not work · Plus: not confirmed in OpenAI’s docs; if you see an add-custom-MCP option on the Plugins page you can try these steps · web only

  1. Open ChatGPT’s add-MCP page on the web

    Plugins+Add custom MCP server

    ChatGPTPlugins1+2https://…3Create4
  2. Fill in the name and address

    Enter a name, paste the address under Connection, tick the risk warning and click Create as a plugin

    Name · NameInvoices
    Connection · Addresshttps://duebuddy.work/mcp
  3. Pick Invoices in a chat

    Start a new chat and pick Invoices from your plugins before typing

  4. Try it

    Use Invoices and tell me what you can do for me, then show me one thing

    ✓ If ChatGPT says it is using Invoices or shows a Invoices tool in the answer, you are connected

Menu names checked against OpenAI’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Claude Code · about 2 min

No key, nothing to install

  1. Open Terminal

    Mac: press Command+Space and type Terminal · Windows: open PowerShell

  2. Paste this command and press Enter

    claude mcp add --transport http --scope user invoices https://duebuddy.work/mcp
  3. Type /mcp in Claude Code

    You should see Invoices listed as connected

  4. Try it

    Use Invoices and tell me what you can do for me, then show me one thing

    ✓ If Claude Code says it is using Invoices or shows a Invoices tool in the answer, you are connected

Menu names checked against Anthropic’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with Cursor · about 2 min

No key, nothing to install

  1. Click this button to open Cursor

    Open in Cursor

    Cursor asks you to confirm; click Install

  2. Open the AI chat in Cursor in Agent mode

  3. Try it

    Use Invoices and tell me what you can do for me, then show me one thing

    ✓ If Cursor says it is using Invoices or shows a Invoices tool in the answer, you are connected

Menu names checked against Cursor’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Works with VS Code · about 2 min

No key, nothing to install

  1. Click this button to open VS Code

    Open in VS Code

    VS Code asks you to confirm; click Install

  2. Open the AI chat in VS Code in Agent mode

  3. Try it

    Use Invoices and tell me what you can do for me, then show me one thing

    ✓ If VS Code says it is using Invoices or shows a Invoices tool in the answer, you are connected

Menu names checked against VS Code’s help page on Nov 11, 2026 · your screen may differ slightly by app version

Other apps that use MCP, such as Windsurf, Zed or Gemini CLI, each add servers differently. See how in the app list.

See every app that uses MCP →

Address for apps that connect over the web

Addresshttps://duebuddy.work/mcp

JSON settings are under “For developers” below

Stuck? Ask people who use Invoices💬 Discussion →
For developers: Terminal commands and JSON settings

Over the web

Claude Code

claude mcp add --transport http --scope user invoices https://duebuddy.work/mcp

Cursor (~/.cursor/mcp.json)

{
  "mcpServers": {
    "invoices": {
      "url": "https://duebuddy.work/mcp"
    }
  }
}

VS Code (mcp.json)

{
  "servers": {
    "invoices": {
      "type": "http",
      "url": "https://duebuddy.work/mcp"
    }
  }
}

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

At a glance

Downloads per weeki
Not on npm/PyPI
Verified domain
✓ duebuddy.work
Connection
Runs in the cloud
Transport
streamable-http
Latest versioni
1.0.0
Published to registryi
Nov 15, 2026
Code last changedi
Nov 15, 2026
Maker
ANTONDrakon
Registry status
Active

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

What it can do

Tool names and descriptions exactly as the server reported them on Nov 15, 2026. The maker wrote them, not us; we show them as plain text.

  • parse_invoice

    Read one incoming invoice. Pass a publicly reachable file URL and the country code (de, fr, it, pl, ru, kz, by, us, ae, sa, ua, ge). The API key can be passed once as an X-Api-Key header when the server is added, instead of on every call. Returns a job id and status. Electronic i

  • get_result

    Fetch the result of a parse job: structured fields plus export links for accounting.

  • get_balance

    How many scanned pages are left on this API key before the next top-up.

  • topup_link

    Where to top up the API balance. Lava.top processes the payment; the minimum top-up is 8 EUR.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 15, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain duebuddy.work (the registry checks domain ownership)

  • ✓ Pass

    Still maintained

    Code last changed today

  • – Not applicable

    Has a licence

    Not applicable: a cloud server run by the owner of duebuddy.work; you don't run code from the repo

  • ✓ Pass

    Endpoint responds

    Responded in 492 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 4 tool descriptions and found no hidden instructions to the AI

What we check → · JSON

Makers: ask for a re-check or report wrong info

Discussion

Ask, share a tip or report that it does not work. Sorted by what people marked helpful.

No posts yet. Be the first to ask or share.

Posts here are written by users, not the PopNx team.

Sign in to post

User reviews

No reviews yet

Sign in to write a review

Compared with others in Accounting, finance & taxi

  • More stars than 87% of the other 3257 servers in this category
  • Published to the registry more recently than 99% of the other 3257 servers in this category
  • Basic checks equal to or better than 100% of the other 3257 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Invoices safe?

It passed 4 of 4 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed today, and the latest version (1.0.0) reached the registry today.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT on the web (full MCP on Business and above; Pro read-only).

What can I use instead?

In the same category: SolidInvoice, Signal8, Journalit, Tapetide - Indian Stock Market MCP, Twelve Data

Similar alternatives

Same category, other makers, commands already checked. Official ones first, then by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

SolidInvoice

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

by SolidInvoiceGrowing★ 988Updated 6 days ago

Runs in the cloud✓ service owner · solidinvoice.co

Signal8

SEC filings, dilution, insider & institutional ownership, and political-trade data for AI agents.

by signal8aiGrowing↓ 109/wk★ 425Updated 6 days ago

Computer or cloud✓ service owner · signal8.ai

Journalit

Trading journal in Obsidian. Ask Claude or ChatGPT about your trades; edits are previewed first.

by CursivezGrowing★ 257Updated 7 days ago

Runs in the cloud✓ service owner · journalit.co

Tapetide - Indian Stock Market MCP

48 tools for ~8,000 NSE & BSE stocks: quotes, screener, financials, filings, FII/DII, options

by Tapetide-hqGrowing↓ 139/wk★ 150Updated 18 days ago

Computer or cloud✓ service owner · tapetide.com

Twelve Data

Real-time and historical market data: stocks, forex, crypto, ETFs, fundamentals and 60+ indicators.

by twelvedataGrowing★ 86Updated 11 days ago

Runs in the cloud✓ service owner · twelvedata.com

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

DueBuddy MCP server

Read incoming invoices from your AI assistant and get structured data plus a file ready for accounting. Remote MCP server — nothing to install.

Endpoint: https://duebuddy.work/mcp (streamable HTTP) Docs: https://duebuddy.work/mcp-docs

What it does

  • Reads supplier invoices: PDF, photo, scan, XML (ZUGFeRD, XRechnung, Factur-X, FatturaPA, KSeF, Peppol, ZATCA), QR codes, 1C/УПД/ЭСФ/ЭСЧФ
  • Returns structured fields: number, date, supplier, net, VAT, total, currency, due date
  • Produces an import file for accounting: DATEV EXTF (category 21), CSV, Excel, JSON
  • Sends polite payment reminders from the client's own mailbox (Google authorisation)

Tools

ToolWhat it does
parse_invoice(api_key, file_url, country)reads one incoming invoice, returns a job id
get_result(api_key, job_id)returned fields plus export links
get_balance(api_key)pages left on the balance
topup_link(amount_eur)where to top up (from 8 EUR)

Connect

Claude Desktop / Cursor / any MCP client:

{

"mcpServers": { "duebuddy": { "url": "https://duebuddy.work/mcp" } } }

Then ask the assistant to call parse_invoice with your API key, a file URL and a country code.

Reading invoices by country

Guides and field notes for the formats this server reads — useful if you are wiring your own pipeline and want to know what is actually inside the file:

Reminders (the second half of the product) are documented at payment reminders.

Pricing

  • Scanned pages: 0.07 EUR per page
  • Electronic invoices (XML, QR): free — parsed by code, no model involved
  • No subscription; pre-paid balance, minimum top-up 8 EUR
  • First 5 pages free once per key

What we do not do

  • We do not issue invoices in your name and do not take payments.
  • We have no DATEV API integration — we deliver a file (EXTF, category 21); the booking in DATEV is done by your accountant.
  • We do not connect to your 1C database: one direction only (document in, data and file out).
  • We do not replace your accountant and do not give tax advice.

Privacy

Documents are processed to extract data and are not used for model training. Mailbox access is read-only and revocable at any time. See https://duebuddy.work/security