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CAIXA SMS verification

Verify your CAIXA account with a private, one-time phone number — the code arrives on your dashboard in seconds.

Get a CAIXA number See live prices
Delivery
Codes in 5–60 seconds
Coverage
169 countries
Guarantee
Auto-refund if no code
CAIXA
Listening
Temporary number
+1 (415) 555 •••
CAIXA code
4 7 2 9 1 6
Your CAIXA verification code is 472916
Private to you from $0.30
$0.30
From, per code
169
Countries for CAIXA
5–60 seconds
Typical delivery
100%
Refund if no code

Live CAIXA prices by country

Pick a country and buy in one step. Prices update in real time with provider stock, and you're charged only when the CAIXA code lands.

169 countries in stock — scroll for all, cheapest first
Countries and live prices for CAIXA verification numbers
Country Price per code Buy
Kyrgyzstan Cheapest $0.30 Buy
United Kingdom $0.50 Buy
Colombia $0.50 Buy
Indonesia $0.50 Buy
Philippines $0.50 Buy
Malaysia $0.50 Buy
Thailand $0.50 Buy
Chile $0.50 Buy
Kenya $0.50 Buy
Kazakhstan $1.00 Buy
Italy $1.30 Buy
Mexico $1.30 Buy
India $1.30 Buy
Vietnam $1.30 Buy
South Africa $1.30 Buy
Cameroon $1.30 Buy
Sri Lanka $1.30 Buy
Myanmar $1.30 Buy
Uzbekistan $1.30 Buy
Portugal $1.70 Buy
Czechia $2.80 Buy
Ukraine $2.80 Buy
Nigeria $2.80 Buy
Albania $2.80 Buy
Bosnia and Herzegovina $2.80 Buy
Barbados $2.80 Buy
Bahrain $2.80 Buy
Burundi $2.80 Buy
Bahamas $2.80 Buy
Belize $2.80 Buy
Central African Republic $2.80 Buy
Switzerland $2.80 Buy
Côte d'Ivoire $2.80 Buy
China $2.80 Buy
Costa Rica $2.80 Buy
Cuba $2.80 Buy
Cabo Verde $2.80 Buy
Denmark $2.80 Buy
Ethiopia $2.80 Buy
Grenada $2.80 Buy
French Guiana $2.80 Buy
Guadeloupe $2.80 Buy
Equatorial Guinea $2.80 Buy
Guinea-Bissau $2.80 Buy
Hungary $2.80 Buy
Iran $2.80 Buy
Iceland $2.80 Buy
Jordan $2.80 Buy
Comoros $2.80 Buy
Saint Kitts and Nevis $2.80 Buy
Kuwait $2.80 Buy
Lebanon $2.80 Buy
Saint Lucia $2.80 Buy
Lesotho $2.80 Buy
Luxembourg $2.80 Buy
Madagascar $2.80 Buy
North Macedonia $2.80 Buy
Macao $2.80 Buy
Mauritius $2.80 Buy
Malawi $2.80 Buy
Namibia $2.80 Buy
New Caledonia $2.80 Buy
Niger $2.80 Buy
Norway $2.80 Buy
Oman $2.80 Buy
Panama $2.80 Buy
Puerto Rico $2.80 Buy
Palestine $2.80 Buy
Qatar $2.80 Buy
Rwanda $2.80 Buy
Solomon Islands $2.80 Buy
Singapore $2.80 Buy
Slovenia $2.80 Buy
Slovakia $2.80 Buy
Somalia $2.80 Buy
Republic of South Sudan $2.80 Buy
Swaziland $2.80 Buy
Togo $2.80 Buy
Timor-Leste $2.80 Buy
Taiwan, Province of China $2.80 Buy
Tanzania $2.80 Buy
Uruguay $2.80 Buy
Saint Vincent and the Grenadines $2.80 Buy
Zambia $2.80 Buy
Germany $3.30 Buy
France $3.30 Buy
Canada $5.10 Buy
Sweden $5.20 Buy
Brazil $5.60 Buy
United States $5.70 Buy
Spain $6.50 Buy
Netherlands $12.60 Buy
Poland $12.60 Buy
Austria $12.60 Buy
Ireland $12.60 Buy
Romania $12.60 Buy
Lithuania $12.60 Buy
Latvia $12.60 Buy
Estonia $12.60 Buy
Argentina $12.60 Buy
Israel $12.60 Buy
Egypt $12.60 Buy
Morocco $12.60 Buy
United Arab Emirates $12.60 Buy
Afghanistan $12.60 Buy
Armenia $12.60 Buy
Angola $12.60 Buy
Australia $12.60 Buy
Azerbaijan $12.60 Buy
Bangladesh $12.60 Buy
Belgium $12.60 Buy
Bulgaria $12.60 Buy
Benin $12.60 Buy
Bolivia $12.60 Buy
Bhutan $12.60 Buy
Botswana $12.60 Buy
DR Congo $12.60 Buy
Congo $12.60 Buy
Cyprus $12.60 Buy
Dominican Republic $12.60 Buy
Algeria $12.60 Buy
Ecuador $12.60 Buy
Finland $12.60 Buy
Gabon $12.60 Buy
Georgia $12.60 Buy
Ghana $12.60 Buy
Gambia $12.60 Buy
Guinea $12.60 Buy
Greece $12.60 Buy
Guatemala $12.60 Buy
Guyana $12.60 Buy
Honduras $12.60 Buy
Croatia $12.60 Buy
Haiti $12.60 Buy
Iraq $12.60 Buy
Jamaica $12.60 Buy
Cambodia $12.60 Buy
Laos $12.60 Buy
Liberia $12.60 Buy
Libya $12.60 Buy
Moldova $12.60 Buy
Mali $12.60 Buy
Mongolia $12.60 Buy
Mauritania $12.60 Buy
Maldives $12.60 Buy
Mozambique $12.60 Buy
Nicaragua $12.60 Buy
Nepal $12.60 Buy
New Zealand $12.60 Buy
Peru $12.60 Buy
Papua New Guinea $12.60 Buy
Pakistan $12.60 Buy
Paraguay $12.60 Buy
Réunion $12.60 Buy
Serbia $12.60 Buy
Saudi Arabia $12.60 Buy
Sierra Leone $12.60 Buy
Senegal $12.60 Buy
Suriname $12.60 Buy
Chad $12.60 Buy
Tajikistan $12.60 Buy
Tunisia $12.60 Buy
Turkey $12.60 Buy
Trinidad and Tobago $12.60 Buy
Uganda $12.60 Buy
Venezuela $12.60 Buy
Yemen $12.60 Buy
Zimbabwe $12.60 Buy
Hong Kong $27.90 Buy

How CAIXA verification works

Four steps, about a minute end to end.

  1. Top up once

    Create a free account and add balance with card, PayPal or crypto. No subscription.

  2. Pick CAIXA + country

    Choose the country you want — a private CAIXA number is assigned instantly.

  3. Request the code

    Enter the number in CAIXA and trigger the SMS as you normally would.

  4. Read it on-screen

    The code appears on your dashboard within 5–60 seconds. Done.

Why verify CAIXA with SMSXR

The difference between a code that arrives and a registration that fails is the number behind it.

Codes in seconds

Numbers are assigned in about a second and the CAIXA SMS usually lands within 5–60 seconds.

Auto-refund on silence

No code within ten minutes? The order cancels itself and the full amount returns to your wallet.

Never-reused numbers

Each number is sold once per app, so it has never touched CAIXA before your registration.

No personal data

No SIM, no ID and no personal phone number ever reaches the platform you're verifying.

Real global coverage

Choose the country that fits — local numbers across 180+ regions, priced live per route.

Pay only per code

No subscriptions and no minimums. Top up once and spend per successful verification.

Verify CAIXA without exposing your number

Any service that texts a code can be verified with a private, single-use number instead of your personal SIM.

  • Receive the CAIXA verification code on a number that's yours for the moment you need it.
  • Keep your personal line out of the service's database entirely.
  • Repeat the process for as many accounts as you need, each on a clean number.

Verification methods for CAIXA

Every code CAIXA can send, on one private number.

SMS one-time codes

The standard CAIXA OTP delivered by text, shown on your dashboard the moment it arrives.

Login & 2FA codes

Receive CAIXA two-factor and login verification codes on the same private number.

Re-send handling

Request the CAIXA code again within the order window if the first text is delayed.

Who uses CAIXA numbers

One workflow, three kinds of user.

Developers & teams

Provision CAIXA test and staging accounts on demand, and automate the whole flow through the verification API.

Businesses & agencies

Manage multiple CAIXA accounts for clients, brands and regions without ever exposing a staff member's personal SIM.

Everyday users

Sign up for CAIXA once, keep your real number private, and avoid the spam that follows handing it over.

Number types for CAIXA

Pick the shape that fits — every option is a real, carrier-grade mobile number.

Temporary number for CAIXA

A one-time number that lives just long enough to receive your CAIXA code, then retires. The default, and the cheapest way to verify.

Private number for CAIXA

Because every number is sold once per app, the one you receive is private to you for that CAIXA verification — no one else is waiting on the same inbox.

Disposable number for CAIXA

Use it once and discard it. Perfect when you only need to clear the CAIXA phone check and never want that number tied to you again.

SMSXR vs free SMS sites vs other providers

Why CAIXA registrations succeed here and stall on public inboxes.

Feature SMSXR Free SMS sites Typical competitors
Number freshness Sold once, never reused Shared by thousands Sometimes recycled
Delivery for CAIXA 5–60 seconds Minutes, often never Varies by route
If no code arrives Automatic full refund No recourse Manual or none
Your privacy No SIM, no personal data Public inbox, anyone reads it Account & data required
Country coverage 180+ countries, live pricing A handful, unreliable Limited selection
Developer API REST API included None Enterprise tier only

Nothing to trace back

No SIM registration and no ID upload. CAIXA only ever sees a number that isn't yours.

One number, one account

Because numbers are never shared, your CAIXA verification can't be linked to anyone else's.

Encrypted in transit

Every request runs over HTTPS with strict security headers, from the code you receive to the wallet you fund.

Funded, real routes

Numbers come from vetted upstream carriers with live stock — not scraped public gateways.

Automate CAIXA verification

Order a CAIXA number, poll for the code and cancel — all over a simple REST API authenticated with an X-API-Key header. Built for provisioning at scale.

  • Create an order for any service + country
  • Poll the order to receive the code as JSON
  • Automatic refund still applies on timeout
# Order a CAIXA number curl -X POST https://smsxr.com/api/v1/orders \ -H "X-API-Key: sk_live_..." \ -H "Content-Type: application/json" \ -d '{"service":"caixa","country":"us"}' # → poll for the code curl https://smsxr.com/api/v1/orders/{id} \ -H "X-API-Key: sk_live_..." # { "status":"completed", "sms":{ "code":"472916" } }

About CAIXA phone verification

Why CAIXA asks for a phone number

CAIXA uses SMS verification to prove a human — not a script — is behind a new account, and to give that account a recovery path. The check is quick, but it permanently ties the account to whatever number you enter. A private, single-use number satisfies CAIXA without surrendering the line you actually rely on.

Why some numbers get rejected

The reason a code fails is rarely the app and almost always the number. VoIP lines from free tools are widely blocklisted, and public shared inboxes have been burned on CAIXA thousands of times over. Our numbers are carrier-grade and sold once per app, so CAIXA treats them as genuine first-time registrations.

Choosing the right country

For most people the cheapest in-stock country is the right answer — the code is identical wherever it originates. Choose a specific country only when CAIXA shows region-locked content or you want the account to read as local to that market. The live table above always marks the lowest-priced route.

What you pay for

You pay per delivered code, never a subscription. If CAIXA doesn't send an SMS within the ten-minute window, the order voids itself and your balance is restored in full — so a quiet route costs you nothing but a moment.

People also search for
Receive SMS for CAIXA CAIXA verification code online Temporary number for CAIXA CAIXA OTP without SIM Virtual number for CAIXA CAIXA 2FA number

CAIXA verification FAQ

How do I verify CAIXA without my personal phone number?

Create a free account, choose CAIXA and a country, and a private temporary number is assigned instantly. Enter it in CAIXA, request the code, and the SMS appears on your dashboard within 5–60 seconds.

Does CAIXA accept virtual and temporary numbers?

Yes. The numbers we issue are real, carrier-grade mobile numbers — not the VoIP lines CAIXA tends to reject — and each one is fresh, so your verification goes through.

How much does a CAIXA verification number cost?

Prices start from $0.30 and vary by country; you are only charged once the code actually arrives.

Which country works best for CAIXA?

We currently route CAIXA across 169 countries. The cheapest in-stock option is highlighted at the top of the pricing table above; any of them will deliver the code.

What happens if the CAIXA code never arrives?

If no SMS reaches the number within ten minutes, the order cancels automatically and the full amount is refunded to your wallet. You never pay for a code that didn't come.

Can the number be reused for CAIXA later?

Each number is sold once per app, so it arrives clean and unused on CAIXA. For repeat codes on the same account, place a new order for another number.

Can I automate CAIXA verification with an API?

Yes. The reseller API lets you order a CAIXA number, poll for the code and cancel — all over REST with an API key. See the API section on this page for a working example.

Is my identity exposed when I verify CAIXA?

No. There is no SIM to register and no ID to upload. CAIXA only ever sees the temporary number — your personal line and identity stay entirely private.

More online service verification

Same instant numbers, same auto-refund.

Zoho from $0.20 Naver from $0.40 Foodpanda from $0.30 Deliveroo from $0.40 AOL from $0.20 Nike from $0.60

Verify CAIXA in the next minute

A private number, a code in 5–60 seconds, and a full refund if it doesn't arrive. From $0.30.

Get a CAIXA number View pricing