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4 November 2025

Ep. 12: How are stablecoin payments changing merchant payments? Jess Houlgrave of WalletConnect explains

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Ep. 12: How are stablecoin payments changing merchant payments? Jess Houlgrave of WalletConnect explains

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EPISODE GUESTS

Jess Houlgrave is CEO of WalletConnect, specialising in blockchain, crypto and financial connectivity. She has extensive experience across fintech and Web3 strategy, including previous leadership experience at Checkout.com and as a founder in the blockchain space.


At WalletConnect, Jess leads a network connecting hundreds of wallets with tens of thousands of Web3 applications, helping wallets and apps communicate across different chains, assets and devices.

SHOW NOTES

Key Topics Discussed:

  • Why stablecoin payments are becoming a bigger part of crypto adoption

  • How WalletConnect enables wallet interoperability across Web3

  • The growth of crypto payments through PSPs and merchants

  • How crypto-native point-of-sale payments could work

  • Whether crypto payment rails could bypass traditional card networks

  • The potential impact on merchant acquiring fees

  • Why user experience still holds back wider crypto payment adoption

  • Self-custody, compliance and the convergence of crypto and traditional finance

Episode Summary:

This episode gets into stablecoin payments, crypto-native payment rails and why they matter for merchants, PSPs and the wider payments industry. Jess Houlgrave, CEO of WalletConnect, joins The Payments Shed at Money20/20 USA to discuss what is driving crypto adoption, where traditional payments infrastructure fits and what businesses should pay attention to next.


WalletConnect sits between wallets and Web3 applications, allowing them to connect and communicate across different chains, assets and devices. Jess says the network comprises around 700 wallets and more than 60,000 Web3 applications, with approximately $400 billion in network volume expected during the year discussed in the episode.


DeFi still accounts for the majority of that activity, but payments are becoming an increasingly important part of the picture. Stablecoins are central to that shift. Jess says WalletConnect is seeing more payment providers join the network so they can support crypto payments from different wallets, helping PSPs and their merchants accept and manage digital assets without being tied to a single wallet environment.


For payments businesses, the interesting question is what happens when those transactions stop relying on card rails altogether.


Could stablecoin and crypto payments change merchant acquiring?

Crypto-backed cards already let consumers spend crypto while the transaction itself ultimately runs through conventional card infrastructure. The crypto is converted into fiat at the point of transaction and the payment continues across the card rails.


Jess describes another model. WalletConnect has launched a point-of-sale SDK that enables somebody to scan a QR code and initiate a crypto-native payment. Instead of converting into fiat before entering the conventional card system, the transaction can remain crypto-native through the PSP and up to merchant settlement, with fiat conversion potentially happening at the final stage.


That creates a different commercial proposition for merchants. If part of the conventional card acquiring chain can be bypassed, merchants could potentially reduce some acquiring costs. Jess is careful not to overstate where the market is today, though. Crypto-native point-of-sale payments remain early-stage, and significant user experience challenges still need to be solved.


For PSPs and acquirers, that makes stablecoin and crypto payments worth watching as a developing payment rail rather than assuming they are simply another funding source sitting on top of cards.


Why does wallet interoperability matter?

Interoperability is at the centre of WalletConnect's model. A crypto user may hold assets across different chains and interact with different applications and services. Requiring separate wallets or payment experiences for each environment quickly creates complexity.


WalletConnect is designed to allow wallets and applications to communicate across chains, assets and devices. In practical payment terms, that could make it easier for payment providers to accept crypto from a much broader range of wallets rather than creating individual integrations.


Jess also connects this to the wider idea of user control. In Web3, the wallet and its private key can give the individual direct control over their assets and how they disclose information or initiate transactions.


As crypto functionality moves further into traditional fintech products, she expects the dividing line between the two experiences to become less obvious to the end user.


What is holding back wider crypto payment adoption?

User experience remains one of the biggest barriers. Consumers should not need to understand which blockchain an asset sits on or work through the differences between a large number of dollar-denominated stablecoins simply to make a payment.


Making that complexity disappear is therefore an infrastructure problem as much as a consumer education problem.

Security and compliance matter too. Jess discusses WalletConnect's work around areas including Travel Rule verification and message-signing capabilities, designed to help wallets interact with traditional financial services in a more compliant way.


The wider goal is a payment experience where users can retain greater control of their assets without being cut off from established financial services.


Are traditional payments businesses taking crypto more seriously?

Jess sees a clear change. At previous industry events, conversations often began with basic questions about what crypto was or whether it should be taken seriously. At Money20/20 USA, she says the questions have become considerably more sophisticated.


Banks, fintechs and payment companies are moving towards practical discussions about what they want to build, how they should approach it and what infrastructure they need.


That does not mean every payments business suddenly needs to replace its existing rails with crypto. It does mean stablecoins, Web3 payments and crypto-native payment infrastructure are moving closer to mainstream payment strategy conversations.


For merchants, the commercial case is particularly interesting. Payment costs remain a major concern, especially for smaller businesses that can struggle to understand an increasingly complicated acquiring landscape.

Alternative payment rails will ultimately be judged on whether they make that experience simpler, safer and more economical.


The big takeaway: stablecoin payments are becoming a credible alternative payment rail, but better infrastructure alone will not drive adoption. For merchants, PSPs and acquirers, that means understanding where crypto-native payments could reduce complexity or cost without creating a worse customer experience. Get that right, and alternative rails could create meaningful new payment options. Get it wrong, and the technical complexity will outweigh the commercial benefit.

MEET THE HOSTS

Grant Evans

Co-Host and Co-Founder of The Payments Shed Podcast

Grant Evans

Grant Evans is a leading voice in the fintech industry and the creator of the widely followed ‘The Payments Shed Newsletter’. With more than 15 years experience shaping commercial strategy and driving partnership growth, he is recognised for turning complex topics such as embedded payments, BNPL, unified commerce, and open banking into clear, actionable insights that resonate with global audiences. Named a LinkedIn Top Voice in both 2024 and 2025, Grant has built a community of over 27,000 engaged professionals, merchants, and innovators who look to him for commentary on the trends redefining global commerce. A sought-after speaker and panelist, his thought leadership is regularly featured in financial services publications and at flagship industry events including Money 20/20, FTT Fintech and the Global RegTech Summit.

Justin Hanna

Co-Host and Co-Founder of The Payments Shed Podcast

Justin Hanna

Justin Hanna was recently named the #1 Head of Sales Top Voice by the National Sales Conference for good reason: he’s redefining what sales leadership looks like in the modern era. With deep B2B sales experience and a people-first approach, Justin earns trust through insight and practical strategy, not tired tactics. A respected voice in payments, he’s also built a 22,000-strong LinkedIn following by making complex topics relatable and actionable. His influence has been recognised widely: a LinkedIn Top Payment Systems Voice (2024), one of the top 30 voices shaping the future of payments, banking, and fintech (2025), and celebrated by the National Sales Conference as the #1 Head of Sales Top Voice. Known for challenging the status quo, Justin’s unfiltered take on leadership, culture, and growth resonates because it’s honest, and his ability to lead with both expertise and empathy has made him one of the most influential sales voices today.

EPISODE TRANSCRIPT

Here’s the cleaned transcript, with filler words removed and line breaks added for readability. I’ve kept the meaning and wording intact rather than rewriting it into polished prose.

Welcome back to The Payments Shed Podcast. Today we are joined by Jess Houlgrave, CEO of WalletConnect.

Firstly, thank you, Jess. Tell us a little bit more about you.

JESS HOULGRAVE:

So I'm Jess, CEO of WalletConnect.

WalletConnect is a network that comprises about 700 different wallets and over 60,000 different applications in Web3. We allow wallets and apps to connect and communicate with each other.

It's that interoperability. We work across chain, across asset, across device to facilitate these interactions.

HOST:

Fantastic. So we anticipate you mentioning before $400 billion in network volume. What's driving that growth? It's incredible, but what's really driving the force?

JESS HOULGRAVE:

So that's the volume that our network will process this year.

About 65% of that is DeFi, so decentralised finance, things like staking, lending and other things.

Some of the fastest-growing areas are, number one, institutional capital. So these are funds that hold crypto, but they want to do more now than just hold crypto. They want to stake those assets. They want to use those assets in payments flows and other things.

The second really big driver has been payments.

Stablecoins are obviously the top topic for everybody at the moment. It's partly driven by regulation and things like the Genius Act.

We are seeing more and more payments providers coming onto the network in a way that enables them to accept crypto payments from any of the wallets.

This makes it really interoperable for end users and for businesses, for PSPs and for all of their merchants to accept crypto, manage crypto payouts, even do things...

One of the things we launched recently was a point-of-sale SDK.

So for point-of-sale devices, you can now just scan the WalletConnect QR code and instigate a crypto-native payment.

HOST:

Fantastic. Pretty impressive.

Now, when we talk about embedded finance, yes, it's a buzzword, but actually everybody's using it, right? And if they're not using it, everyone's getting involved in using it.

How are user-control models, do you think, playing their part in enabling that growth of the embedded finance ecosystem?

JESS HOULGRAVE:

So I think in crypto this idea of the user being able to control their assets and their data is really core to the industry at its heart.

What it means is providing a wallet, in this case, and the private key that controls that wallet. The tooling to enable me as an end user to disclose my information, to make a payment, to control my asset.

So in some ways crypto is like one of the OGs of embedded finance because it really puts the user right at the centre.

It's interoperable because I can take that wallet anywhere across Web3.

I think as we see this integration of crypto and traditional finance, we're seeing more and more of these things shared, where traditional fintech, or a traditional fintech if you can call it that, has crypto features.

Applications themselves are embedding crypto, and I think for the user it's going to eventually, hopefully, become a much more seamless journey across these two worlds.

HOST:

Where's the risk, do you think, for two things there?

One, is there a risk to consumers here?

And two, we talk about payment companies, gateways, acquirers wanting to get involved in the world. There's always been a slight concern about the cannibalisation of card volume.

Where's also the risk to them, do you think?

JESS HOULGRAVE:

I think what is really interesting when you think about card volumes is that today one of the hot topics is crypto-backed cards.

But what that looks like is I'm connecting a wallet, basically doing an at-time-of-transaction conversion into fiat, and then it's running purely on those card rails from that point onwards.

One of the things that we are seeing demand for is this new point-of-sale SDK, which means that the transaction is actually crypto-native from the moment that it's initiated through the PSP until it's settled to the merchant.

Then it can be converted into fiat for that last settlement leg.

It completely bypasses the card networks.

For an end user, this kind of is like for like. But for merchants, obviously, it gives them potentially the ability to save quite a lot on acquiring fees.

So we are seeing, again, it's very early days. Don't get too excited because there's still a lot of work for better user experience.

But I think it's something that is top of people's minds. It's like, how do we disrupt the old way of doing acquiring?

I think, having said that though, there are still a lot of challenges to overcome.

User experience is one of them. It's still quite painful when you're using crypto today.

We're trying to solve a lot of that. Not needing to know which asset my chain is on, not needing to know the difference between the 108 different stablecoins that are all USD something.

So there are still some things that the industry needs to work on so that end users have a safe and secure experience.

HOST:

When we talk about interoperability and stablecoin, we know it's huge. We talk about Web3 and we hear it every single day.

What does Web3 mean to you as an individual within this ecosystem?

JESS HOULGRAVE:

I guess on the personal side, I think self-custody, or the right to self-custody, is really important.

That doesn't necessarily mean that everybody will want to self-custody, but giving people that option to do that, and also to not be completely cut out from the traditional financial world, is really important.

We've been working as a company on lots of things like Travel Rule verification or message-signing capabilities for wallets so that they can interact with the more traditional financial services in a seamless and compliant way.

So that's one thing that's super important for me because I think that, over time, individuals, especially from some particular places around the world, will want the ability to really control and hold their own assets.

Then I think the second thing is that we see just so much demand for these better rails.

How do we make all of this way more efficient?

Ultimately, it doesn't even need to be about self-custody, but it's about removing some of these actors from the ecosystem who are very rent extractive whilst continuing to provide a better service for consumers.

HOST:

Fantastic.

We're here at Money20/20. What's been your highlight so far? Your lows?

JESS HOULGRAVE:

I think the highlight for me is, having been here for several years now, this year feels like the year where most of the questions about crypto are actually really sophisticated.

It's no longer like, "Oh, what should we be doing?" or "What does this mean?" or "Isn't crypto just a scam?"

They're really sophisticated questions about, "Okay, if I'm thinking about doing this X, Y and Z, what do I need to do?"

And that, for me, marks this inflection point, I think, for the industry, where the traditional players are taking this very, very seriously and have actually woken up to the fact that they need a strategy here and they need to do something.

So I think that's probably the highlight for me.

In terms of the lowlight, Vegas is always exhausting and the air conditioning is too much and dries out my skin.

But I think the other lowlight for me still continues to be one or two conversations where people don't bother to take the time to really understand what crypto and blockchain really is, and they can be quite dismissive of it without taking time to understand.

HOST:

It's definitely the minority though, right?

If we rewind four or five years ago, it was very much, crypto is going to come into our world, it's full of scammers.

Now it's, my goodness, this is going to help me run my business and drive more revenue, right?

JESS HOULGRAVE:

Exactly.

HOST:

Fantastic.

And the last question, Jess, that we ask all of our guests: the Shelf of Shame.

What is your ick in this world? What grinds your gears in the payments industry?

JESS HOULGRAVE:

I think it's still really hard for merchants to understand all of the different layers and to give them enough information to choose how they should do this.

We know that payments is a really lucrative space. That's why so many people build businesses there.

It's also a really complex space.

But I still think, especially for some small merchants, the cost that they pay for their payments is too high. It affects their margin so much.

I would love to see that side change.

HOST:

I think I agree with that.

It used to just be the plain old four, five-party model, right?

And now it's grown arms and legs, and the four-party models and the individuals in that are now gaining their own four and five-party models beside it, right?

JESS HOULGRAVE:

Yeah.

And for a small merchant, if you're like a mum-and-dad shop, how do you even navigate all that?

How do you learn about it in a way that you're not getting completely ripped off by somebody, or it's not just taking too much of your time?

Ultimately, it should be really simple for you.

HOST:

So how can we educate the end consumer, right?

JESS HOULGRAVE:

Exactly.

HOST:

Fantastic. Jess, thank you so much for your time. Enjoy the rest of the show.

JESS HOULGRAVE:

Thanks. Thank you.

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