io.github.theluckystrike/barcode-qr-code-sepa-payment-ean13

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

QR codes and barcodes offline: WiFi, vCards, SEPA payment codes, Code 128, EAN-13, SVG or PNG.

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Copy this into your MCP client config:

{
  "mcpServers": {
    "barcode-qr-code-sepa-payment-ean13": {
      "url": "https://mcp.zovo.one/mcp/barcode",
      "transport": "streamable-http"
    }
  }
}

Measured tools (10)

• license_status read-only

  Report this endpoint's licence state for your token as JSON: the product, the tier free or pro, why it is not Pro, and the checkout URL. Call it to explain a free-tier refusal. No arguments, nothing changes.

  Hints: read-only yes · destructive no · idempotent yes · open-world no

• license_activate

  Turn Pro on for this connection with key, an MCPL1.<payload>.<signature> issued at checkout for this server or the bundle. Data under your token stays; a wrong or expired key changes nothing. license_status confirms it.

  Parameters:

  • key (required) — string — License key from checkout, MCPL1.<payload>.<signature>

  Hints: read-only no · destructive no · idempotent no · open-world no

• qr_create

  Call this tool to turn text or a URL into a QR code: SVG inline, or a PNG at a pixel size to out_path (Pro). Returns version, module grid and payload size. Free: 20 codes a month on this server.

  Parameters:

  • text (required) — string — The text or URL the code carries
  • size — integer — PNG width in pixels, 32 to 4000 (default 300). SVG scales without it
  • format — string — svg (default, free) or png (Pro)
  • margin — integer — Quiet zone in modules, default 4, which is what the QR standard requires
  • out_path — string — Name for the downloaded file, e.g. acme-code. SVG is returned inline when this is left out; a PNG always comes back as a download link valid for one hour
  • overwrite — boolean — Replace a file of the same name already produced in this request (default false)
  • error_correction — string — L 7%, M 15% (default), Q 25%, H 30% of the code recoverable when damaged

  Hints: read-only no · destructive no · idempotent no · open-world no

• qr_wifi

  Call this tool to make a QR code that joins a WiFi network when scanned: ssid, password and auth type, written to out_path or returned as SVG. Free: 20 codes a month. qr_create takes plain text or a URL.

  Parameters:

  • ssid (required) — string — Network name, exactly as it appears
  • auth — string — WPA (default when a password is given), WEP, or nopass for an open network
  • size — integer — PNG width in pixels, 32 to 4000 (default 300). SVG scales without it
  • format — string — svg (default, free) or png (Pro)
  • hidden — boolean — True if the network does not broadcast its name
  • margin — integer — Quiet zone in modules, default 4, which is what the QR standard requires
  • out_path — string — Name for the downloaded file, e.g. acme-code. SVG is returned inline when this is left out; a PNG always comes back as a download link valid for one hour
  • password — string — Passphrase. Leave out only for an open network
  • overwrite — boolean — Replace a file of the same name already produced in this request (default false)
  • error_correction — string — L 7%, M 15% (default), Q 25%, H 30% of the code recoverable when damaged

  Hints: read-only no · destructive no · idempotent no · open-world no

• qr_vcard

  Call this tool to make a QR code that adds a contact when scanned (vCard 3.0). For your own card pass nothing: name, phone, email and address default to the shared business profile, never asked for.

  Parameters:

  • org — string — Company or organisation
  • url — string — Website
  • name — string — Full name, for example Anna Kowalska. Defaults to the shared business profile's name; pass it only for someone else's card
  • note — string — Free note stored on the contact
  • size — integer — PNG width in pixels, 32 to 4000 (default 300). SVG scales without it
  • email — string — Email address. Defaults to the shared business profile
  • phone — string — Phone number, in the form it should be dialled. Defaults to the shared business profile
  • title — string — Job title
  • format — string — svg (default, free) or png (Pro)
  • margin — integer — Quiet zone in modules, default 4, which is what the QR standard requires
  • address — string — Postal address, one line. Defaults to the shared business profile
  • out_path — string — Name for the downloaded file, e.g. acme-code. SVG is returned inline when this is left out; a PNG always comes back as a download link valid for one hour
  • overwrite — boolean — Replace a file of the same name already produced in this request (default false)
  • error_correction — string — L 7%, M 15% (default), Q 25%, H 30% of the code recoverable when damaged

  Hints: read-only no · destructive no · idempotent no · open-world no

• qr_payment_sepa

  Call this tool for an EPC069-12 payment QR a euro banking app can scan. Amount and reference are enough: the beneficiary IBAN and name default to the shared business profile, never asked for.

  Parameters:

  • bic — string — Beneficiary BIC. Optional under EPC version 002
  • iban — string — Beneficiary IBAN. Defaults to the iban in the shared business profile (set once with the invoice server's business_set). Checked with ISO 7064 mod 97 and refused if it does not validate
  • name — string — Beneficiary name, up to 70 characters. Defaults to the name in the shared business profile
  • size — integer — PNG width in pixels, 32 to 4000 (default 300). SVG scales without it
  • amount — number — Amount in EUR, 0.01 to 999999999.99. Leave out and the payer types it
  • format — string — svg (default, free) or png (Pro)
  • margin — integer — Quiet zone in modules, default 4, which is what the QR standard requires
  • purpose — string — Four-letter ISO 20022 purpose code, for example GDDS
  • currency — string — EUR only; any other value is refused, because EPC encodes a SEPA credit transfer
  • out_path — string — Name for the downloaded file, e.g. acme-code. SVG is returned inline when this is left out; a PNG always comes back as a download link valid for one hour
  • overwrite — boolean — Replace a file of the same name already produced in this request (default false)
  • reference — string — Structured creditor reference (RF...), up to 35. Use this OR remittance, never both
  • remittance — string — Free payment text, up to 140 characters, for example an invoice number
  • error_correction — string — L 7%, M 15% (default), Q 25%, H 30% of the code recoverable when damaged

  Hints: read-only no · destructive no · idempotent no · open-world no

• invoice_payment_qr

  Call this tool for a SEPA payment QR from just an amount and reference: IBAN and name are read from the shared business profile, never asked for; pass invoice_id instead to take the amount from an invoice.

  Parameters:

  • iban — string — Override the IBAN in the shared business profile
  • name — string — Override the beneficiary name in the shared business profile
  • size — integer — PNG width in pixels, 32 to 4000 (default 300). SVG scales without it
  • amount — number — Amount in EUR. Overrides the invoice total; required when there is no invoice to read
  • format — string — svg (default, free) or png (Pro)
  • margin — integer — Quiet zone in modules, default 4, which is what the QR standard requires
  • out_path — string — Name for the downloaded file, e.g. acme-code. SVG is returned inline when this is left out; a PNG always comes back as a download link valid for one hour
  • overwrite — boolean — Replace a file of the same name already produced in this request (default false)
  • reference — string — Payment text, up to 140 characters. Defaults to the invoice number
  • invoice_id — string — Invoice number, for example INV-2026-0007. Read from the invoice server's store if it is present
  • error_correction — string — L 7%, M 15% (default), Q 25%, H 30% of the code recoverable when damaged

  Hints: read-only no · destructive no · idempotent no · open-world no

• barcode_create

  Call this tool to draw a linear barcode (code128, ean13, ean8, upca) as SVG, or PNG to out_path. A short EAN or UPC gets its check digit computed; a wrong one is refused, never redrawn. qr_create makes QR codes.

  Parameters:

  • symbology (required) — string — code128 for any printable ASCII, ean13 and ean8 for retail products, upca for North American retail
  • value (required) — string — The data to encode. Digits only for EAN and UPC
  • text — boolean — Print the digits under the bars (default true)
  • format — string — svg (default, free) or png (Pro)
  • height — integer — Bar height in the same units (default 80)
  • out_path — string — Name for the downloaded file, e.g. acme-code. SVG is returned inline when this is left out; a PNG always comes back as a download link valid for one hour
  • overwrite — boolean — Replace a file of the same name already produced in this request (default false)
  • module_width — integer — Width of the narrowest bar, in pixels or SVG units (default 2)

  Hints: read-only no · destructive no · idempotent no · open-world no

• barcode_batch

  Call this tool to draw many barcodes or QR codes at once from a list of rows, each with its own value and file name. Every row comes back as its own download link valid for one hour. Pro; the free tier does one code per call.

  Parameters:

  • items (required) — array — The rows to draw
  • text — boolean — Print the digits under the bars (default true)
  • format — string — svg (default, free) or png (Pro)
  • height — integer — Bar height in the same units (default 80)
  • out_dir — string — Ignored on this hosted endpoint: there are no directories, and every row comes back as its own download link
  • out_path — string — Name for the downloaded file, e.g. acme-code. SVG is returned inline when this is left out; a PNG always comes back as a download link valid for one hour
  • overwrite — boolean — Replace a file of the same name already produced in this request (default false)
  • symbology — string — Default symbology for rows that do not name one (default code128)
  • module_width — integer — Width of the narrowest bar, in pixels or SVG units (default 2)
  • stop_on_error — boolean — Stop at the first bad row instead of drawing the rest and reporting it (default false)

  Hints: read-only no · destructive no · idempotent no · open-world no

• code_list read-only

  List the codes this server generated, newest first, with what each carried and where it went, plus how much of the free 20 a month is used. Filter by kind. It reads the register, not the files.

  Parameters:

  • kind — string — Only rows of this kind: text, wifi, vcard, sepa, invoice, barcode or batch
  • limit — integer — How many rows to show, newest first (default 20)

  Hints: read-only yes · destructive no · idempotent yes · open-world no

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