Stablecoins Explained: What USDT Actually Is, and What Can Go Wrong

Stablecoins are the part of crypto that many Kenyans actually use, often without thinking of themselves as crypto users at all. A freelancer paid in USDT, a trader parking funds between positions, someone holding dollar value without a dollar bank account — all of it runs on stablecoins.

They are genuinely useful. They are also widely misunderstood, and the misunderstanding is a specific one worth correcting.

What a stablecoin actually is

A stablecoin is a token designed to hold a steady value against something else — almost always the US dollar.

For the common, centralised type, the mechanism is straightforward: a private company issues tokens and undertakes to back them with reserves, so that one token can be redeemed for about one dollar.

Which produces the sentence that matters most in this article:

A dollar-pegged token is not a dollar in a bank. It is a claim on a private company.

That is not a reason to avoid them. It is the reason every risk below exists, and it is why treating a stablecoin balance as equivalent to a savings account is a category error.

Why Kenyans use them

The use cases are real, which is why the product has spread regardless of what anyone thinks of crypto:

• Dollar exposure without a dollar bank account. For people who want to hold value in a stronger currency, the barrier to a foreign-currency account is real and stablecoins route around it.
• Cross-border payment. Fast and often cheaper than traditional rails, particularly for smaller amounts and awkward corridors.
• Getting paid. Some international clients settle in stablecoins — see getting paid from abroad.
• A parking place between trades, so a trader is not converting to shillings and back.
• Hedging a weakening shilling, which is the motivation people are least likely to state out loud and most likely to be acting on.

If holding dollars is the actual goal, compare this honestly against the conventional route — see how to save in US dollars in Kenya. The conventional route is slower and more paperwork; it is also a regulated deposit rather than a token.

The types, briefly

Fiat-backed. The issuer holds reserves and maintains the peg. The dominant type and what most people mean by a stablecoin. Your risk is issuer risk.

Crypto-collateralised. Backed by other crypto, typically over-collateralised to absorb volatility. Different risk profile, still a peg that depends on a mechanism working.

Algorithmic. Maintained by mechanism rather than reserves. Stablecoins of this kind have failed, and failed completely. "Stable" is a design intention, not a property of the universe, and a token holding its peg every day until it does not is the entire history of this category.

What can actually go wrong

Issuer and reserve risk. You are holding a claim. If the issuer cannot honour redemptions, the peg is a marketing statement. This is the fundamental risk, and it is not one you can inspect from Nairobi.

Depegging. A stablecoin can trade below its peg, sometimes briefly, sometimes permanently. The moment you most want to exit is the moment everyone else does too.

Freezing. Major centralised issuers can freeze addresses. This is a real capability and it is used. Your holding is not censorship-proof in the way people sometimes assume — an important difference from decentralised assets.

No deposit insurance. KDIC covers bank deposits up to its limit. It does not cover tokens, and neither does anything else — see KDIC deposit insurance explained. If the issuer fails or the platform fails, there is no compensation scheme behind you.

Platform risk. If you hold your stablecoins on an exchange, you have added that platform's risk on top of the issuer's. Two independent things must both stay fine.

The wrong network. The same token exists on several networks, and sending on one the recipient does not support can lose the funds permanently. Match the network, and send a small test first — the mechanics are in keeping crypto safe in Kenya.

Regulatory change. Kenya's Virtual Asset Service Providers Act, 2025 puts VASPs under joint CBK/CMA licensing and is phasing in. The rules under which you can buy, sell and cash out are still settling — see is crypto legal in Kenya.

Using them sensibly

If stablecoins solve a real problem for you, some discipline that costs nothing:

• Treat them as a payment rail, not a savings account. They are excellent at moving value and unsuited to being where your safety net lives.
• Do not hold more than you would accept losing entirely. Issuer risk is not diversifiable by holding more of the same token.
• Do not leave the balance on an exchange indefinitely if the amount is meaningful. See the custody discussion in keeping crypto safe in Kenya.
• Verify the network at both ends, every time, and test with a small amount before a large transfer.
• Have a working exit route. Know how you convert back to shillings, roughly what it costs, and that it works — before you need it in a hurry. If your only route is peer-to-peer, read the counterparty rules in how to buy USDT in Kenya, and note that the P2P discipline is absolute: release only against money confirmed in your own account.
• Be sceptical of yield. Anything offering a return on stablecoins is doing something with them, and that something is where the risk lives. A "stable" asset paying an attractive yield is not a savings account with better rates; it is a credit product whose borrower you cannot see.
• Keep records. Every purchase, sale and conversion, with dates and shilling values. You will need them.

Questions worth asking before you hold one

You cannot audit an issuer from Nairobi, but you can ask better questions than most holders do:

What is it actually backed by, and who says so? An issuer publishing regular third-party attestations is telling you more than one that publishes assurances about itself. Neither is a guarantee; the difference in disclosure is still information.

How do I redeem? Many holders have never checked whether they can redeem with the issuer at all, as opposed to selling to another user on an exchange. Those are different exits and they fail in different circumstances — the second one depends on somebody wanting to buy.

What happens in a rush? Your exit route is only real if it works when many people want it at once. A route that depends on a single counterparty, a single platform, or a thin market is not a plan.

Which network am I on, and does my off-ramp support it? Ask this before you receive, not after.

What does the round trip cost? Shillings to token and back, including both conversions and the withdrawal. People measure the first leg and forget the second, then discover the real cost only on the way out.

How long am I actually holding this? A stablecoin used to move money across a border in a day carries very little of the risk described above. The same token held for a year carries all of it. Time is the variable that turns a payment rail into an exposure, and it is the one entirely within your control.

Tax

Kenya taxes digital-asset activity. The rules have changed more than once and the current position is not something to take from a blog, this one included — confirm it directly with the KRA.

Practical protection regardless of the rate: keep a complete record of every transaction with the shilling value at the time. Reconstructing that later is close to impossible, and the absence of records is a worse problem than the tax itself.

The honest summary

Stablecoins do something real that the alternatives do poorly — moving dollar value quickly and cheaply across borders. Used for that, they are a good tool.

Used as a store of savings, they replace a regulated, insured deposit with an uninsured claim on a private company you cannot audit, held on a platform that can freeze it, in a regulatory environment still being written. That may still be a trade you want to make. It should be one you make knowingly, and with money whose loss would not change your life.

For the alternatives where the return is contractual and the capital is protected, see where to save and invest in Kenya.

Frequently asked questions

What is a stablecoin? A token designed to hold a steady value against another asset, usually the US dollar. The common type is issued by a private company that undertakes to back it with reserves.

Is USDT the same as holding dollars? No. It is a claim on a private issuer, not a bank deposit. It is not deposit-insured and there is no compensation scheme if the issuer or platform fails.

Can a stablecoin lose its peg? Yes. Depegs happen, and algorithmic stablecoins have failed completely. A stable price is a design goal, not a guarantee.

Are my stablecoins covered by KDIC? No. KDIC covers bank deposits. Tokens are not covered by it or by anything else.

Can my stablecoins be frozen? Major centralised issuers have the ability to freeze addresses, and it is used. That is a structural feature of this type of asset.

Why do Kenyans use stablecoins? Mainly for dollar exposure without a foreign-currency account, for cross-border payments, and for receiving payment from international clients.

Do I pay tax on stablecoins in Kenya? Digital-asset activity is taxed and the rules have changed more than once. Confirm the current position with the KRA, and keep full records of every transaction regardless.

Reviewed 29 August 2026. No issuer, token or platform is endorsed here, and no claim is made about any issuer's reserves. Stablecoins are not deposit-insured. Licensing under the Virtual Asset Service Providers Act, 2025 is phasing in — verify any platform's current status with the CBK/CMA, and confirm tax treatment with the KRA. General information, not investment advice.