Wise, rated
The best thing going for moving money across borders — especially if you run an international company. Just don't mistake it for a bank: it moves money, it doesn't hold it.
What Wise actually is
Quick version before my story. Wise started in 2011 as TransferWise, built by two Estonians in London — Kristo Käärmann and Taavet Hinrikus (Skype's first employee) — who were sick of banks' rip-off exchange rates and just started swapping each other's currencies at the real mid-market rate. That grew into a company; it renamed to Wise in 2021 and listed on the London Stock Exchange at an $11 billion valuation. It's not a bank — it's an e-money institution: a place to hold, send and receive 40-plus currencies at the real rate.
My story with it
I first got on Wise to move money to the Philippines for clients. I ran a BPO over there — ShoreAgents — and getting clients to pay us in peso was a nightmare. So I signed up, looked at the comparisons, and started telling customers to sign up and pay us through it. Then Wise brought in local bank details, so clients could just pay in their own currency — and that made invoicing so much easier. We'd add a small convenience fee and not get smacked on the exchange moving big money around.
That's the first thing I learned: moving big money is where it wins. Moving small amounts, the minimum fees eat you — there's a fair bit of fee if you're only shifting a little. But Wise-to-Wise is sick. The other day I sent one dollar to my mate Clem, Wise to Wise, just to see — cost nothing, moved instantly. I've used it a dozen different ways for the business and it was perfect for that.
Then there's the personal side. I had a physical card delivered to me in the Philippines, plus an online card. I use the online one for subscriptions — the iTunes, YouTube, recurring stuff — so I can budget it. Day-to-day spending and pulling cash out in other countries has been good too. It'll warn you about currency conversion — though that's not on Wise, that's the local banks: I'm in Cambodia spending USD, moved USD to USD, and ABA still charges about five bucks just to withdraw the same currency.
What it's good and bad at
- Moving big money across borders — the exchange is fair
- Wise-to-Wise: instant, basically free ($1 to a mate cost nothing)
- Local currency collection — clients pay in their own money, easy invoicing
- International businesses — genuinely fantastic for this
- Travel + cards: physical + online, online card for subscriptions/budgeting
- Digital nomads — awesome, if you play the residency rules right
- Small amounts — minimum fees make it not worth it
- It's not a bank — don't hold money in it, just move it
- No interest / no "Wise Invest" — I'd park money if it paid 5–6%, it doesn't
- KYC is frustrating when you move around the world
- Card delivery isn't guaranteed everywhere (still can't get one to Cambodia)
- Residency rules on where you can hold an account are fiddly
Bottom line on the money side: it's not a bank, it's a way to move money — and for that, especially international, it's the best thing I've used. I wouldn't hold my company's money in it long-term; I'd move it and park it in a real bank. If they ever bolted on a proper interest product, it'd be a 10.
The restrictions — the real ones I hit
They're an international company and they have to follow the standards — anti-money-laundering, know-your-customer, minimum and maximum limits on how much you can send, convert and hold. Do your own research on the specifics for your country, because it changes.
Getting money into Wise from the Philippines used to be hard — that's improved: there's a local option now, and I could push from a Union Bank account into Wise and then send it wherever. The one that's still biting me: I set up my Singapore company in Wise (via Sleek, more on them below), got it verified — but I'm in Cambodia and I cannot get a card delivered, even though it says they deliver anywhere. And there are residency rules on where you're allowed to hold an account at all, which is its own rabbit hole. KYC, honestly, I find ridiculous — but that's a fight for another day.
Could you trust it with $10 million?
Fair question, and the answer backs up what I said above. Wise is properly regulated — FCA-authorised as an e-money institution, licensed across all 50 US states — and here's the reassuring bit: it holds 100% of customer money segregated at tier-one banks like Barclays and JPMorgan, and it doesn't lend your money out. In one sense that's safer than a bank, which gambles with your deposits. From May 2026 the rules got tighter still — daily reconciliation, audits.
The catch: it's not a bank, so there's no government deposit guarantee (no FSCS). If Wise ever went under, you'd be recovered from that safeguarded pool, not a state guarantee. So for ten million? It's legit and segregated — but I'd still move the money through Wise and park the big pile in a real bank. Which is exactly the call I made before I even checked the licences.
One update worth flagging honestly: when I first rated it I said it had no interest and I wished it had a "Wise Invest." As of 2026 that exists — Wise Assets pays a return on your balances (around 3.5–4.5% on USD/GBP). I haven't tried it yet — it's next on my list, and it might just move my score up.
Who it's for
If you run an international business, or you work off your laptop and move around the world, this is close to essential. I'm not a "digital nomad" — I'm a solopreneur who's lived off my own brain my whole life, from real estate to a BPO to online — I keep a lease and a routine, I just happen to move. But for anyone actually crossing borders with money, Wise is the tool. Just learn the residency rules before you lean on it.
The whole lot — every feature, ticked
No bullshit "it's got features" — here's the actual list. Everything Wise does, and everything you can do through the API. Green tick means I've used it for real. Empty box means I haven't — and that empty column is our to-do list: the stuff we go try on camera, one at a time, and I'll tick it off as we do.
So there it is — I've properly used a good chunk of it, but there's a whole column I haven't touched: the interest, the batch stuff, the webhooks, card-issuing from code, the automation. That empty column is basically our content calendar. We go try each one, I tell you straight whether it's any good, and this list fills in.
The FAX — the questions nobody asks
Where's my money actually sitting?
Not with Wise, funnily enough. They hold 100% of it segregated at tier-one banks — Barclays, JPMorgan — separate from their own money, and they don't lend it out. Switch on Wise Assets and that slice goes into a BlackRock money-market fund holding government-backed stuff. So your money's parked with the big boys; Wise is just the plumbing on top.
What if they go tits up?
Your money isn't theirs to lose. It's ring-fenced at those tier-one banks, walled off from Wise's own creditors, so if Wise went under you'd get paid back out of that safeguarded pool. It's not a government guarantee like a real bank (no FSCS), and it could take longer to get your hands on it — but it hasn't gone up in smoke with the company. Which is the whole reason I say move money through it, don't hoard it.
Where can I actually make my money work?
Wise Assets — the interest feature — is live in the EEA, UK, Australia, New Zealand, Singapore, Japan, Brazil, Switzerland and the US. It parks your GBP, EUR or USD in a BlackRock money-market fund. Good news for me: Singapore's on the list, so my company's probably in. One catch — US businesses are locked out by their own regulators (US personal is fine). Check your country, it shifts.
What's the cool shit it can't do?
It's a mover, not a full bank — no loans, no credit card, no insurance. In some countries you can't even hold an account as a resident (Cambodia, where I am, is one — you've got to be KYC'd somewhere that allows it). And it's not built to be a home for a big pile long-term. The trade for all that: no bank bullshit, real exchange rates, and it does the cross-border stuff banks are hopeless at.
How do I get my card if I don't live where the company is?
This is my actual live headache — Singapore company, me in Cambodia, no local address. Turns out Wise does deliver business cards internationally (first order and replacements), so you're not stuck. There's no "pick it up from a shop" option that I could find — it's delivery only. What you need sorted first: the ACRA company docs, director ID, a proof of address, and the one-off SGD 99 to unlock full business features. The instant fix while you wait — spin up a virtual card the moment the account's approved and use that. If the physical one keeps failing to turn up, it's almost certainly a proof-of-address/KYC snag, not that they won't ship it.
How your AI agent can use Wise
This is the bit nobody writes. Yes — an agent can run Wise. I did it: I tested the Wise API with one of my agents back in the BPO, using it for billing and reconciliation. Here's what it can and can't safely do.
- Check money in and out (balances, statements)
- Reconcile against your accounting (I matched it to Xero)
- Raise a transfer for your approval — quote, recipient, draft
- Budgeting + expense tracking (incl. the card API)
- Approve and send money on its own — you approve, always
- Hold the signing key loose — that's what the vault is for
The how: you generate a personal API token in your Wise business account, and the agent runs the workflow — quote, pick recipient, create transfer. The safety gate: actually releasing money needs Strong Customer Authentication — Wise hands back a one-time challenge and your code signs it with a private key. That's the wall that stops a rogue agent draining you. Funding via API is country-limited, but Singapore, Australia and the Philippines-adjacent set are supported — worth checking yours. Store the token and the signing key in a proper vault, never in plaintext.
Skill: give your AI agent a Wise wallet
The step-by-step: generate the token, wire up the quote → recipient → transfer flow, keep it read-and-raise (never auto-approve), and lock the keys in a vault. A markdown skill you can drop into Claude Code, Cursor, or any agent. The exact thing I wish I'd had when I built mine.
↓ Download the Wise agent skill (.md)Yes, this is a referral link. And yes, I actually use it.
I'm not rating Wise because of the referral — I rated it 8/10 because I ran a whole business on it. But if this was useful and you're going to sign up anyway, use my link and I get a bit of referral cash. They used to call it beer money. In Cambodia, orange juice costs more than beer now — so call it orange juice money.
Sign up with my Wise link →- Wise Platform — developer docs (personal token, the transfer workflow, endpoints).
- Wise API — Transfers reference (quote → recipient → transfer → fund, SCA signing).
- Transfer creation — requirements & country funding limits.
STEPTEN.IO · Rated · Money desk. Verdict + story are Stephen's, from real use. API facts from Wise's own docs. Affiliate link disclosed. A live API ping test runs when Stephen wires his token through the vault.