Requiring a credit card before bidding can simplify auction checkout and reduce unpaid winners, but it also adds a step for bidders. Learn how card vaulting works, when to use it, and how BiddingOwl’s optional Stripe card-vaulting workflow gives organizations more control over payment collection.
Requiring a credit card before bidding can make payment collection faster and reduce the risk of unpaid auction items, but it is not the right choice for every fundraiser. With BiddingOwl, organizations using Stripe can choose to enable card vaulting. Supporters can still log in and browse the auction freely, but they are asked to securely provide a payment method when they are ready to place a bid, purchase tickets, or make a donation.
The best choice depends on your auction format, your supporters, the payment methods you accept, and how much control you want over payment collection after the auction.
When an organization enables card vaulting, bidders can still create or access their account, browse auction items, read descriptions, and explore the auction without entering a credit card.
The payment-method requirement applies when the supporter is ready to take an action that involves a transaction—for example:
At that point, the supporter is asked to provide an eligible payment method before continuing.
That does not mean the bidder is charged simply because the card is entered.
It also does not mean the bidder is charged every time a bid is placed.
Instead, the payment method is securely saved—or “vaulted”—through Stripe so it is available for the applicable payment workflow.
For winning auction bids, this means the organization can have a saved payment method available when it is time to collect payment after the auction.
BiddingOwl offers optional card vaulting for organizations using Stripe.
When an organization connects Stripe and enables vaulting, supporters can still visit the auction, log in, browse items, and view auction information without providing a card.
The card requirement appears when they actually want to participate financially by placing a bid, purchasing tickets, or making a donation.
The payment credentials are securely handled and stored through Stripe rather than BiddingOwl storing the bidder's raw card information.
For auction bidding, the saved payment method can then be used as part of the organization's winner-payment workflow after bidding closes.
This gives organizations greater control over payment collection without requiring every person who merely visits or browses the auction to provide payment information.
Card vaulting is optional. The organization decides whether requiring a payment method for transactional activity makes sense for its particular fundraiser.
For more information about electronic payments, see BiddingOwl's guide to credit card processing for nonprofits.
No. Saving a payment method and charging a payment method are two different actions.
When vaulting is enabled, providing a card allows the payment credentials to be securely stored through Stripe for the applicable payment workflow.
For auction bidding, simply placing a bid does not charge the bidder's card.
A bidder might place several bids during an auction, be outbid on some items, and win others. The saved payment method gives the organization a way to collect payment based on the bidder's actual winning items and applicable charges after the auction.
Organizations should clearly explain their bidding, payment, and checkout rules before the auction begins.
Yes.
Enabling card vaulting does not require every visitor to enter a payment method simply to access or explore the auction.
Supporters can still:
The card requirement applies when the person chooses to take an action such as placing a bid, buying tickets, or making a donation.
This allows supporters to become familiar with the fundraiser before deciding whether they want to participate financially.
The biggest advantage is simpler payment collection.
Without a saved payment method, the end of an auction can involve sending invoices, waiting for winners to complete checkout, following up with people who forget to pay, and arranging alternative payment methods.
Card vaulting moves the payment-method step earlier in the process—when the supporter decides to participate—so that payment information is already available if that bidder later wins.
The organization does not have to wait for every winning bidder to enter payment information for the first time after the auction.
That can be especially valuable at an in-person or hybrid event where many winning bidders are ready to complete checkout at approximately the same time.
For additional checkout planning, see Silent Auction Checkout Best Practices.
Winning an auction item creates an obligation to pay according to the auction's rules, but that does not guarantee every winner will promptly complete payment.
Having a saved payment method available can reduce the amount of manual follow-up required after an auction.
Without vaulting, a winning bidder may need to receive an invoice, enter payment information, submit payment, and then complete pickup.
With a saved payment method already available, an important part of that process has already been completed.
Payment collection can become particularly complicated when some bidders are attending in person and others are participating remotely.
Card vaulting can give the organization a more consistent payment workflow across both groups.
If you are combining online and in-person participation, see our guide to running a hybrid silent auction.
The main tradeoff is that card vaulting adds a step when a supporter is ready to actively participate.
It does not prevent someone from logging in, browsing auction items, reading descriptions, or exploring the fundraiser.
However, when a supporter decides to place a bid, purchase tickets, or make a donation, they will need to provide a payment method before continuing if the organization has enabled vaulting.
For many auctions, the benefit of having a payment method available may outweigh this additional step.
Other organizations may prefer a workflow that does not require payment information before someone begins bidding.
The decision should be based on the organization's audience, payment preferences, and event format.
Many nonprofit auctions still accept cash and checks, particularly at schools, churches, clubs, and community fundraisers.
BiddingOwl supports offline payment workflows as well.
Organizations should consider how requiring a card for online transactional activity fits with the payment choices they intend to offer rather than assuming every supporter wants to pay electronically.
Card vaulting can make collection easier, but it cannot guarantee that every later payment attempt will succeed.
Cards can be declined or otherwise fail when payment is attempted.
Organizations should still have a procedure for contacting a bidder and arranging another payment method when necessary.
Requiring a card before bidding may make sense when most bidding will happen online or by mobile device and the organization wants to minimize manual payment collection after the auction.
It can be particularly useful for:
The goal is not simply to collect card information.
The goal is to decide whether having a payment method available once someone begins participating creates a better overall auction workflow.
There are also situations where allowing bidding without a stored payment method may be the better choice.
A traditional silent auction using paper bid sheets may have little reason to require electronic card vaulting.
A small community fundraiser may know most of its bidders personally and comfortably accept cash and checks at pickup.
An organization may also decide that allowing someone to place an online bid without first providing payment information is more important than having a saved payment method available afterward.
This is one reason auction software should support different workflows rather than forcing every fundraiser into the same process.
For a broader look at what to evaluate when selecting an auction platform, see Auction Software for Nonprofits: How to Choose the Right Platform.
When card vaulting is enabled, the payment-method requirement is not limited to auction bidding.
A supporter may also be asked to provide a payment method when they choose to purchase tickets or make a donation.
They are still free to browse the auction and explore the fundraiser beforehand.
The key distinction is between viewing the fundraiser and taking a transactional action.
Browsing does not require a card.
Bidding, purchasing tickets, or making a donation can trigger the payment-method requirement when the organization has enabled vaulting.
BiddingOwl supports both Stripe and PayPal for electronic payment processing, but BiddingOwl's card-vaulting feature is a Stripe workflow.
Organizations that want to use BiddingOwl card vaulting need to use the applicable Stripe connection and enable the vaulting option.
PayPal remains an electronic payment option for organizations that prefer it, but it does not use BiddingOwl's Stripe card-vaulting workflow.
Organizations can also continue to record offline payment methods such as cash and checks.
Card vaulting is designed so the auction platform or fundraising organization does not need to store raw card information itself.
With BiddingOwl's Stripe card-vaulting workflow, payment credentials are securely handled through Stripe.
This is an important distinction between securely storing a reusable payment method through a payment provider and simply keeping someone's card number in an organization's own records.
Organizations should never create their own informal system for recording or storing bidders' credit card numbers.
Neither workflow is automatically better.
Without card vaulting, a bidder can participate in the auction and complete the organization's normal payment or invoice process after winning.
With card vaulting enabled, the bidder can browse first and provide a payment method when they decide to place their first bid. If that bidder later wins, a saved payment method is already available for the organization's post-auction winner-payment workflow.
The difference is therefore partly about when payment information is collected.
Without vaulting:
Browse → Bid → Win → Enter payment information → Pay
With card vaulting:
Browse → Decide to bid → Securely save payment method → Bid → Win → Organization completes the applicable winner-payment workflow
The same basic principle applies when supporters purchase tickets or make donations: they can explore the fundraiser first and provide a payment method when they are ready to complete a transactional action.
Both approaches can work.
The better one is the workflow that fits your supporters and your event.
Adding card vaulting does not mean an auction suddenly has to become completely cashless.
BiddingOwl supports online and mobile bidding as well as traditional auction workflows, and organizations can record offline payments such as cash and checks.
This flexibility can be particularly important for community fundraisers where some supporters prefer electronic payments and others prefer traditional payment methods.
The organization should decide its accepted payment methods before the auction and communicate those rules clearly to bidders.
BiddingOwl bidders can participate through a browser on their phone without downloading a dedicated bidding app.
Supporters can browse the auction on their device without first entering a card.
If the organization has enabled Stripe card vaulting, the payment-method step appears when the supporter decides to place a bid or complete another applicable transaction.
For organizations using mobile bidding at an event, this can create a more complete mobile workflow while still allowing people to freely explore the auction before committing to participate.
Learn more in our guide to silent auction mobile bidding without an app download.
Before deciding whether to require a card, walk through your auction from both the bidder's perspective and the administrator's perspective.
Ask:
If chasing payments is one of your biggest post-auction problems, requiring a card may substantially improve the workflow.
If your fundraiser relies heavily on traditional payment methods or you prefer not to require payment information before bidding begins, leaving vaulting disabled may be the better choice.
Yes. Even when an organization enables card vaulting, supporters can log in, browse auction items, read descriptions, and explore the fundraiser without entering a payment method. The card requirement applies when they are ready to place a bid, purchase tickets, or make a donation.
It depends on the auction. Requiring a card before bidding can simplify payment collection and reduce follow-up with unpaid winners, but it also adds a step when someone decides to participate. Online, mobile, and hybrid auctions may benefit most from card vaulting, while traditional or cash/check-heavy events may prefer not to require it.
No. Card vaulting is an optional workflow for organizations using Stripe. The organization decides whether requiring a payment method when someone begins bidding or completes another transaction is appropriate for its fundraiser.
No. Saving a payment method is different from charging it. For auction bidding, entering a card allows the payment credentials to be securely stored through Stripe for the organization's later winner-payment workflow. Placing a bid itself does not charge the bidder's card.
Supporters can browse without entering a card. The payment-method requirement occurs when they take an applicable transactional action, such as placing a bid, purchasing tickets, or making a donation.
BiddingOwl's Stripe card-vaulting workflow uses Stripe to securely handle and store the payment credentials rather than BiddingOwl storing raw card details.
No. BiddingOwl's card-vaulting feature is associated with its Stripe workflow. PayPal can still be used as an electronic payment option, but it does not use BiddingOwl's Stripe card-vaulting feature.
Yes. Organizations can continue accepting and recording offline payments such as cash and checks according to their own auction payment policies.
A saved payment method does not guarantee a successful payment. If a payment fails or is declined, the organization will need to contact the winning bidder and arrange another method of payment.
It can be particularly useful for hybrid events because the organization may have both remote and in-person winners to process. Having a saved payment method available can simplify post-auction collection, but organizations should still choose the workflow that best fits their audience and event.
Requiring a credit card before bidding is not inherently better than allowing bidders to provide payment information later. It is a workflow decision.
With BiddingOwl's optional Stripe card vaulting, supporters can still browse the auction freely. The payment-method requirement only comes into play when they decide to actively participate by placing a bid, purchasing tickets, or making a donation.
For organizations that want faster payment collection, fewer unpaid winners, and a more streamlined online or mobile checkout process, having a payment method securely saved through Stripe can make post-auction collection easier.
For organizations that prefer not to require payment information before bidding or rely heavily on cash, checks, paper bidding, or in-person payment, vaulting may not be necessary.
The right question is not:
“Should everyone who visits our auction have a card on file?”
They don't need to.
The better question is:
“When a supporter decides to participate, will having a securely saved payment method make this auction easier for the supporter and easier for our organization to manage?”
BiddingOwl gives organizations the flexibility to make that choice.