> ## Documentation Index
> Fetch the complete documentation index at: https://docs.gr4vy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Unlimit - Card

> Connect to Unlimit to accept credit and debit card payments.

export const connector = {
  displayName: "Unlimit",
  method: "card",
  features: "create_transaction deep_linking delayed_capture digital_wallets network_tokens_default open_loop partial_capture partial_refunds refunds requires_webhook_setup three_d_secure_pass_through transaction_sync verify_credentials void zero_auth",
  supportedCountries: "AE AO AR AT AU AZ BE BG BH BR BY CA CH CL CN CO CR CY CZ DE DK EE EG ES FI FR GB GH GR GT HK HR HU ID IE IL IN IT JP KE KR KW KZ LT LU LV MA MD MN MT MX MY MZ NG NL NO NZ OM PE PH PK PL PT QA RO RS RU SA SE SG SI SK TH TR TW TZ UA UG US UY UZ VN ZA",
  supportedCurrencies: "AED AOA ARS AUD AZN BHD BRL BYN CAD CHF CNY COP CRC CZK DKK EGP EUR GBP GTQ HKD HUF IDR ILS INR JPY KES KRW KWD KZT MAD MDL MNT MXN MYR MZN NGN NOK NZD OMR PHP PKR PLN QAR RON RSD RUB SAR SEK SGD THB TRY TWD TZS UAH USD UZS VND ZAR"
};

export const ConnectorRegions = ({data, kind, name: nameOverride}) => {
  const [query, setQuery] = useState("");
  const [open, setOpen] = useState(false);
  const isCountries = kind === "countries";
  const raw = data && (isCountries ? data.supportedCountries : data.supportedCurrencies);
  const codes = typeof raw === "string" ? raw.split(/\s+/).filter(Boolean) : Array.isArray(raw) ? raw : [];
  const DISPLAY_NAME_OVERRIDES = {
    authorizenet: "Authorize.net",
    cardpointe: "Fiserv CardPointe",
    dlocal: "dLocal",
    shift4i4go: "Shift4 i4go",
    tokenex: "TokenEx"
  };
  const rawName = data && data.displayName || "";
  const name = nameOverride || DISPLAY_NAME_OVERRIDES[rawName.toLowerCase()] || rawName || "This connector";
  const verb = isCountries ? "supports transactions from buyers in" : "supports processing payments in";
  const noun = isCountries ? "countries" : "currencies";
  if (codes.length === 0) return null;
  let displayNames = null;
  try {
    displayNames = new Intl.DisplayNames(["en"], {
      type: isCountries ? "region" : "currency"
    });
  } catch (e) {
    displayNames = null;
  }
  const resolve = code => {
    if (!displayNames) return null;
    try {
      const resolved = displayNames.of(code);
      return resolved && resolved !== code ? resolved : null;
    } catch (e) {
      return null;
    }
  };
  const MAJOR_CURRENCIES = ["USD", "EUR", "GBP", "CAD", "AUD", "JPY", "CHF", "CNY", "SGD", "HKD", "NZD", "SEK", "NOK", "DKK", "MXN", "BRL", "INR"];
  const items = codes.map(code => ({
    code,
    label: resolve(code)
  }));
  if (isCountries) {
    items.sort((a, b) => (a.label || a.code).localeCompare(b.label || b.code));
  } else {
    const rank = code => {
      const i = MAJOR_CURRENCIES.indexOf(code);
      return i === -1 ? MAJOR_CURRENCIES.length : i;
    };
    items.sort((a, b) => rank(a.code) - rank(b.code) || a.code.localeCompare(b.code));
  }
  if (codes.length <= 3) {
    const parts = items.map(it => isCountries || !it.label ? it.label || it.code : `${it.label} (${it.code})`);
    const joined = parts.length === 1 ? parts[0] : parts.length === 2 ? `${parts[0]} and ${parts[1]}` : `${parts.slice(0, -1).join(", ")}, and ${parts[parts.length - 1]}`;
    return <p>
        {name} {verb} {joined}.
      </p>;
  }
  const chipStyle = {
    display: "inline-flex",
    alignItems: "baseline",
    gap: "0.4rem",
    padding: "0.15rem 0.55rem",
    borderRadius: "0.375rem",
    border: "1px solid rgba(128, 128, 128, 0.25)",
    fontSize: "0.875rem",
    lineHeight: 1.5
  };
  const codeStyle = {
    fontFamily: "var(--font-mono, ui-monospace, monospace)",
    fontWeight: 600,
    fontSize: "0.8125rem"
  };
  const controlStyle = {
    color: "inherit",
    background: "transparent",
    border: "1px solid rgba(128, 128, 128, 0.3)",
    borderRadius: "0.5rem",
    fontSize: "0.875rem"
  };
  const renderChip = it => <span key={it.code} style={chipStyle} title={isCountries ? it.code : it.label || it.code}>
      {isCountries ? it.label || it.code : <span style={codeStyle}>{it.code}</span>}
      {!isCountries && it.label ? <span style={{
    opacity: 0.7
  }}>{it.label}</span> : null}
    </span>;
  const PREVIEW = 5;
  const collapsible = items.length > PREVIEW;
  const q = query.trim().toLowerCase();
  const filtered = q ? items.filter(it => it.code.toLowerCase().includes(q) || it.label && it.label.toLowerCase().includes(q)) : items;
  const expanded = open || q !== "";
  const visible = !collapsible ? items : expanded ? filtered : items.slice(0, PREVIEW);
  const toggle = () => {
    const next = !open;
    setOpen(next);
    if (!next) setQuery("");
  };
  return <div>
      <p>
        {name} {verb} the following {codes.length} {noun}:
      </p>

      {collapsible ? <input type="text" value={query} onChange={e => setQuery(e.target.value)} placeholder={`Filter ${noun}…`} aria-label={`Filter ${noun}`} style={{
    ...controlStyle,
    display: "block",
    width: "100%",
    maxWidth: "22rem",
    padding: "0.4rem 0.7rem",
    margin: "0 0 0.75rem"
  }} /> : null}

      <div style={{
    display: "flex",
    flexWrap: "wrap",
    gap: "0.4rem"
  }}>
        {visible.map(renderChip)}
      </div>

      {q && filtered.length === 0 ? <p style={{
    opacity: 0.7,
    marginTop: "0.6rem"
  }}>
          No {noun} match “{query.trim()}”.
        </p> : null}
      {q && filtered.length > 0 ? <p style={{
    opacity: 0.6,
    fontSize: "0.8125rem",
    marginTop: "0.6rem"
  }}>
          Showing {filtered.length} of {items.length}.
        </p> : null}

      {collapsible && !q ? <button type="button" aria-expanded={open} onClick={toggle} style={{
    ...controlStyle,
    display: "inline-flex",
    alignItems: "center",
    gap: "0.4rem",
    padding: "0.35rem 0.75rem",
    marginTop: "0.75rem",
    cursor: "pointer"
  }}>
          <span aria-hidden="true" style={{
    display: "inline-block",
    transform: open ? "rotate(90deg)" : "none",
    transition: "transform 0.15s ease"
  }}>
            ›
          </span>
          {open ? "Show fewer" : `and ${items.length - PREVIEW} more`}
        </button> : null}
    </div>;
};

export const ConnectorCapabilities = ({data}) => {
  const CAPABILITIES = [{
    keys: ["three_d_secure_hosted"],
    label: "3-D Secure (hosted)",
    description: "Gr4vy-hosted 3DS authentication flow.",
    cardOnly: true
  }, {
    keys: ["three_d_secure_pass_through"],
    label: "3-D Secure (pass-through)",
    description: "Pass through 3DS data authenticated by a third party.",
    cardOnly: true
  }, {
    keys: ["partial_authorization"],
    label: "Partial authorization",
    description: "Support partial approval responses."
  }, {
    keys: ["zero_auth"],
    label: "Zero auth",
    description: "Verify a card without charging it."
  }, {
    keys: ["void"],
    label: "Void",
    description: "Cancel an authorized transaction before capture."
  }, {
    keys: ["direct_capture"],
    label: "Direct capture",
    description: "Capture a payment immediately at authorization.",
    hideWhenUnsupported: true
  }, {
    keys: ["delayed_capture"],
    label: "Delayed capture",
    description: "Authorize a payment and capture it at a later time."
  }, {
    keys: ["partial_capture"],
    label: "Partial capture",
    description: "Capture a portion of the authorized amount."
  }, {
    keys: ["over_capture"],
    label: "Over capture",
    description: "Capture more than the originally authorized amount."
  }, {
    keys: ["refunds"],
    label: "Refunds",
    description: "Refund a captured payment."
  }, {
    keys: ["partial_refunds"],
    label: "Partial refunds",
    description: "Refund a portion of the captured amount."
  }, {
    keys: ["settlement_reporting"],
    label: "Settlement reporting",
    description: "Automatic settlement and reconciliation reporting."
  }, {
    keys: ["create_session"],
    label: "Create session",
    description: "Create a connector session for client-side flows."
  }, {
    keys: ["network_tokens_default", "network_tokens_toggle"],
    label: "Network tokens",
    description: "Network-level tokenization for improved approval rates.",
    cardOnly: true
  }, {
    keys: ["digital_wallets"],
    label: "Digital wallets",
    description: "Apple Pay, Google Pay, and other wallet integrations."
  }, {
    keys: ["payment_method_tokenization", "payment_method_tokenization_toggle"],
    label: "Payment method tokenization",
    description: "Store payment methods outside of transactions."
  }, {
    keys: ["transaction_sync"],
    label: "Transaction sync",
    description: "Synchronize transaction state from the connector."
  }, {
    keys: ["create_token"],
    label: "Tokenization",
    description: "Create a token from card details collected via Secure Fields.",
    hideWhenUnsupported: true
  }, {
    keys: ["delete_token"],
    label: "Delete token",
    description: "Delete a stored token.",
    hideWhenUnsupported: true
  }, {
    keys: ["verify_credentials"],
    label: "Verify credentials",
    description: "Validate the configured credentials against the connector.",
    hideWhenUnsupported: true
  }];
  const raw = data && data.features;
  const enabled = typeof raw === "string" ? new Set(raw.split(/\s+/).filter(Boolean)) : Array.isArray(raw) ? new Set(raw) : new Set(Object.keys(raw || ({})).filter(key => raw[key]));
  const isOn = entry => entry.keys.some(key => enabled.has(key));
  const isNonCard = data && data.method && data.method !== "card";
  const renderGroup = (title, entries, supported) => {
    if (entries.length === 0) return null;
    const mark = supported ? "✓" : "✕";
    const markColor = supported ? "#16a34a" : "#9ca3af";
    return <div style={{
      marginTop: "1rem"
    }}>
        <div style={{
      fontSize: "0.75rem",
      fontWeight: 600,
      letterSpacing: "0.05em",
      textTransform: "uppercase",
      opacity: 0.6,
      marginBottom: "0.25rem"
    }}>
          {title}
        </div>
        {}
        <div role="list">
          {entries.map(entry => <div role="listitem" key={entry.label} style={{
      display: "flex",
      gap: "0.5rem",
      alignItems: "baseline",
      padding: "0.3rem 0",
      opacity: supported ? 1 : 0.7
    }}>
              <span aria-hidden="true" style={{
      color: markColor,
      fontWeight: 700,
      flexShrink: 0
    }}>
                {mark}
              </span>
              <span>
                <strong>{entry.label}</strong>
                {entry.description ? <span style={{
      opacity: 0.85
    }}> — {entry.description}</span> : null}
              </span>
            </div>)}
        </div>
      </div>;
  };
  const visible = isNonCard ? CAPABILITIES.filter(entry => !entry.cardOnly) : CAPABILITIES;
  const supported = visible.filter(isOn);
  const unsupported = visible.filter(entry => !isOn(entry) && !entry.hideWhenUnsupported);
  return <div>
      {renderGroup("Supported", supported, true)}
      {renderGroup("Not supported", unsupported, false)}
    </div>;
};

Unlimit is a global payment platform that provides comprehensive card processing solutions. The platform supports card payments with advanced features like delayed capture, partial refunds, digital wallet integration, and 3-D Secure authentication across multiple currencies and countries.

## Setup

To set up Unlimit in the dashboard, configure the following credentials from your Unlimit merchant account:

* **Terminal Code** - Find in dashboard under **Settings** -> **Terminal** -> **Terminal Code**
* **Password** - Find in dashboard under **Settings** -> **API Credentials** -> **Password**
* **Callback Secret** - Find in dashboard under **Settings** -> **Webhooks** -> **Secret Key**

## Connector configuration

After setting up your Unlimit connector in the dashboard, configure how transactions are routed to it. Choose one of the following options:

* **Using Flow** - Configure Unlimit as the target connector in [Flow](/guides/dashboard/flow/overview) to automatically route card transactions to this connector
* **Using the API** - Explicitly set the `payment_service_id` parameter to the Unlimit connector ID when creating transactions. This overrides any Flow routing rules.

The connector ID can be found in the dashboard under **Connections** -> **Configured connections**.

<Note>
  By default, Unlimit requires CVV for all transactions. This prevents most recurring payment scenarios as well as Google Pay on web, as this does not provide CVV.

  Contact Unlimit to request removal of the CVV requirement on your account to support these scenarios.
</Note>

## Required fields

Unlimit requires the buyer's billing email address and statement descriptor with every transaction. This data helps identify and validate the transaction.

* `buyer.billing_details.email_address` - The buyer's email address
* `statement_descriptor.description` - The text that appears on the buyer's card statement. When not provided, this value is set to "Payment" for convenience.

<Note>
  Additionally, for recurring payments as "customer ID" is required. Gr4vy uses the buyer's reconciliation ID, buyer email, or the transaction reconciliation ID where available.
</Note>

## Capabilities

<ConnectorCapabilities data={connector} />

## Supported countries

<ConnectorRegions data={connector} kind="countries" />

## Supported currencies

<ConnectorRegions data={connector} kind="currencies" />

## Integration

To accept card payments with Unlimit, use one of Gr4vy's client-side integration methods to securely collect card details. Due to PCI compliance requirements, card data should never be sent directly to your servers.

You can integrate using:

* **[Embed](/guides/payments/embed/quick-start)** - A pre-built, customizable payment form that handles the complete payment flow
* **[Secure Fields](/guides/payments/secure-fields/quick-start)** - Embed card input fields for building custom payment forms while maintaining PCI compliance
* **[Mobile SDKs](/guides/get-started#sdks-and-plugins)** - Native SDKs for iOS, Android, React Native, and other platforms

These methods handle card data collection and tokenization. Once the card details are collected and tokenized, create a transaction through the Gr4vy API, which automatically routes the payment to your configured Unlimit connection based on your Flow rules or explicit `payment_service_id` parameter.

## Webhooks

Unlimit sends webhooks to notify you of transaction status changes. Make sure to configure your webhook endpoint in the Unlimit dashboard so that Gr4vy can receive real-time transaction updates and keep transaction statuses in sync.

To configure webhooks in Unlimit:

1. Log in to your Unlimit merchant dashboard
2. Navigate to **Settings** -> **Webhooks**
3. Add the following webhook endpoint configured for you by Gr4vy
4. Enable notifications for transaction events

Enable your Gr4vy instance's webhook URL to receive notifications about transaction status changes, refunds, and voids.

<Note>
  Webhook setup is required for this connector to function properly. Without webhooks enabled, transaction status updates may be delayed.
</Note>

## Testing

For testing in sandbox environments, you can use standard test card numbers. Unlimit supports industry-standard test cards for simulating different transaction scenarios:

**Successful transactions:**

* Visa: `4111 1111 1111 1111`
* Mastercard: `5555 5555 5555 4444`
* American Express: `3782 822463 10005`

Use any future expiry date and any 3-digit CVV (4 digits for American Express).

For more test scenarios and additional card numbers, contact your Unlimit representative.