MCP server

Vyfakturuj MCP by usefulapi

io.usefulapi/vyfakturuj

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Read and create Vyfakturuj invoices and contacts: search, number series, payment methods, tags.

Website Source

At a glance

Type

MCP server

Publisher

usefulapi.io (verified by the MCP Registry)

Status

Working at last check

Tools

10

Token cost

About 3,705 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http vyfakturuj https://vyfakturuj.usefulapi.io/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.vyfakturuj]
url = "https://vyfakturuj.usefulapi.io/mcp"

Gemini CLI

{"mcpServers":{"vyfakturuj":{"httpUrl":"https://vyfakturuj.usefulapi.io/mcp"}}}

Cursor

{"mcpServers":{"vyfakturuj":{"url":"https://vyfakturuj.usefulapi.io/mcp"}}}

VS Code

{"servers":{"vyfakturuj":{"type":"http","url":"https://vyfakturuj.usefulapi.io/mcp"}}}

Antigravity

agy mcp add vyfakturuj https://vyfakturuj.usefulapi.io/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"vyfakturuj","server_url":"https://vyfakturuj.usefulapi.io/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"vyfakturuj","server_url":"https://vyfakturuj.usefulapi.io/mcp"}

Tools

• vyfakturuj_create_contact ~459 tokens
  WRITE. Adds a contact to the address book (it is not a customer message: nothing is sent). Give at least a name (the address-book label) or company or last name. Returns the new contact with its id. POST /contact/.
• vyfakturuj_create_invoice Moves money · ~1401 tokens
  WRITE. Creates a document in Vyfakturuj. Vyfakturuj has NO draft state: the document is issued at once and takes the next number of its number series (delete or cancel it in Vyfakturuj if wrong). Does NOT send an e-mail to the customer, does NOT mark it paid and moves no money; automatic reminders a
• vyfakturuj_get_contact ~146 tokens
  One address-book contact with every field (billing and delivery address, ICO/DIC, e-mails, default texts and days_due). GET /contact/{id}/.
• vyfakturuj_get_invoice ~177 tokens
  One document with all fields: supplier and customer blocks, items (text, quantity, unit_price, vat_rate, totals), dates, VS, bank details, total, flags and flags_decoded, payment method, public page, PDF and online-payment URLs. GET /invoice/{id}/.
• vyfakturuj_get_template ~171 tokens
  One template / recurring invoice (sablona, pravidelna faktura) by id: its items, customer, schedule and settings. The API has no list endpoint for templates, so the id comes from the user (the number in the template's URL in Vyfakturuj). GET /template/{id}/.
• vyfakturuj_list_contacts ~378 tokens
  Search the address book (adresar): id, name, company, ICO (IC), DIC, address, e-mail (mail_to), phone, default days_due. Filter by free text q, ICO, DIC, name, e-mail or phone. Paged with rows_limit/rows_offset. GET /contact/.
• vyfakturuj_list_invoices ~691 tokens
  Search documents (faktury, zalohove faktury, proformy, objednavky ...); pass sort=date_created~desc for the newest first. Each row has id, number, type, dates, customer, VS, currency, total, flags and flags_decoded (paid, sent_to_customer, cancelled, ...) and the public/PDF URLs; use vyfakturuj_get_
• vyfakturuj_list_number_series ~104 tokens
  The numbering series (ciselne rady) of the account: id_number_series, the document type it is for, name and the number pattern. Use the id in vyfakturuj_create_invoice. GET /settings/number-series/.
• vyfakturuj_list_payment_methods ~104 tokens
  The payment methods of the account (id_payment_method, name, type: 1 bank transfer, 2 cash, 4 cash on delivery, 8 card, ...). Use the id in vyfakturuj_create_invoice. GET /settings/payment-method/.
• vyfakturuj_list_tags ~74 tokens
  The tags (stitky) of the account: id_tag, name and colour. Invoices carry an id_tag. GET /settings/tags/.

Browse

• PDF tools
• Email
• To-do lists
• Payments

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