Basicssms4sats
- Platforms
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web
docs.sms4sats.com checked 31 Oct 2026
Source and check
Source
docs.sms4sats.com
Wording at the source
Prefer a user interface? Open the sms4sats web app.
Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? - API access
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Yes
docs.sms4sats.com checked 31 Oct 2026
Source and check
Source
docs.sms4sats.com
Wording at the source
Build Lightning-powered SMS, number-rental, and email activation workflows with sms4sats API v2.
Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? - Refund without code
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Yes
sms4sats.com checked 31 Oct 2026
Source and check
Source
sms4sats.com
Wording at the source
Good news is that you can try as many times as you like until it works and you will only be charged for the code that is successfully provided to you. All other failed attempts will automatically be r...
Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? - Refund policy
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Receive-SMS orders are refundable when no SMS arrives within the timeout or when number allocation fails; payment uses hold invoices and refunds return to a customer-provided Lightning invoice. Rent-number and receive-sms-reactivate orders are non-refundable. Orders auto-cancel and refund after 20 minutes without an SMS.
api.sms4sats.com checked 31 Oct 2026
Source and check
Source
api.sms4sats.com
Wording at the source
Refund policy - Refundable: receive-sms orders only - Non-refundable: rent-number and receive-sms-reactivate - Refund trigger: No SMS arrives within timeout, or number allocation fails after payment
Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean?
Fees and variants
| Attribute | Receive-SMS one-time number for a single verification code | Rent Numbers temporary number kept for hours, receives many SMS |
|---|---|---|
| Number service | ||
| Services |
SMS activation
api.sms4sats.com checked 31 Oct 2026
Source and check
Source
api.sms4sats.com
Wording at the source
Supported order types - receive-sms — one-time verification SMS - receive-sms-reactivate — reactivate number after first code received - rent-number — temporary number rental for incoming SMSChecked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
number rental
docs.sms4sats.com checked 31 Oct 2026
Source and check
Source
docs.sms4sats.com
Wording at the source
Rent Numbers Rent a temporary number for multiple incoming SMS messages. Rentals keep a number active for a selected period and can collect multiple messages.Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
| Number countries |
204 countries and regions
api.sms4sats.com checked 31 Oct 2026
Source and check
Source
api.sms4sats.com
Wording at the source
``json { "countries": [ { "id": "auto", "name": "Auto-select" }, { "id": "74", "name": "Afghanistan" }, { "id": "155", "name": "Albania" }, { "id": "58", "name": "Algeria" }, { "id"...Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
unknown |
| What the number can do |
receive SMS
api.sms4sats.com checked 31 Oct 2026
Source and check
Source
api.sms4sats.com
Wording at the source
- receive-sms — one-time verification SMSChecked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
receive SMS
docs.sms4sats.com checked 31 Oct 2026
Source and check
Source
docs.sms4sats.com
Wording at the source
Rentals keep a number active for a selected period and can collect multiple messages.Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
| Activation window (minutes) |
20
api.sms4sats.com checked 31 Oct 2026
Source and check
Source
api.sms4sats.com
Wording at the source
- Timeout policy: Orders auto-cancel after 20 minutes from payment if no SMS arrives — same safety sequence (verify no SMS, cancel at provider, then refund)Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
unknown |
| Keep the number |
re-order for a new code
api.sms4sats.com checked 31 Oct 2026
Source and check
Source
api.sms4sats.com
Wording at the source
receive-sms-reactivate — reactivate number after first code receivedChecked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
unknown |
| Several codes per number | unknown |
Yes
docs.sms4sats.com checked 31 Oct 2026
Source and check
Source
docs.sms4sats.com
Wording at the source
Rentals keep a number active for a selected period and can collect multiple messages.Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
| Rental periods | unknown |
hours
docs.sms4sats.com checked 31 Oct 2026
Source and check
Source
docs.sms4sats.com
Wording at the source
Rental durations are normalized to at least two hours and then upward to a whole hour. The maximum request value is 43,200 minutes.Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
| Fees | ||
| Price per activation | unknown | |
| Rental per month | unknown | |
| Minimum top-up | unknown | |
Amounts in your display currency are approximations (hover or tap for the original and the rate) · exchange rate of
KYC and limits
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No ID
e-mail, phone or personal details, no ID document
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No account at sms4sats
sms4sats.com checked 31 Oct 2026 Source and check Source sms4sats.com Wording at the source
sms4sats accepts only Bitcoin payments over Lightning Network. This allows us to run the service without any accounts and balances.
Checked Verified Value wrong? No earlier versions What does [s] mean?Requires: no further documents
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KYC: No ID KYC-free according to the provider (limits not published).
When is KYC needed?
No triggers published.
What do you have to show? Open the KYC finderAvailability
Key countries
- United States unknown
- Germany unknown
- United Kingdom unknown
✓ available · ✗ not available · ? not known from the sources
Numbers
| Attribute | Value |
|---|---|
| Number types | unknown |
| Number countries |
|
| Supported services | unknown |
| What the number can do |
|
| Activation window (minutes) |
|
| Exclusive number | unknown |
| Keep the number |
|
| Several codes per number |
|
| Where SMS arrive | unknown |
| Rental periods |
|
Payment
| Attribute | Value |
|---|---|
| Pay with |
BTC
sms4sats.com checked 31 Oct 2026
Source and check
Source
sms4sats.com
Wording at the source
sms4sats accepts only Bitcoin payments over Lightning Network. This allows us to run the service without any accounts and balances.Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
| Other payment methods |
not applicable
sms4sats.com checked 31 Oct 2026
Source and check
Source
sms4sats.com
Wording at the source
sms4sats accepts only Bitcoin payments over Lightning Network. This allows us to run the service without any accounts and balances.Checked Verified Check overdue · last 31 Oct 2026 Add this value? Unchanged since 31 Oct 2026 What does [s] mean? |
| Payment chains |
Lightning
sms4sats.com checked 31 Oct 2026
Source and check
Source
sms4sats.com
Wording at the source
sms4sats accepts only Bitcoin payments over Lightning Network. This allows us to run the service without any accounts and balances.Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
Promotions
What sms4sats offers itself: referral bonus, welcome bonus, running promotions and partner programme. Values of the provider, with source; no affiliate link in it.
No referral bonus, welcome bonus or promotion documented yet.
Trust
| Attribute | Value |
|---|---|
| Support channels |
e-mail, Telegram
sms4sats.com checked 31 Oct 2026
Source and check
Source
sms4sats.com
Wording at the source
Please reach out to us on telegram or email and we will be happy to help you resolve your issue or refund your sats.Checked Verified Check overdue · last 31 Oct 2026 Value wrong? Unchanged since 31 Oct 2026 What does [s] mean? |
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Brand on record since 07/2021
web.archive.org checked 1 Nov 2026
Source and check
Source
web.archive.org
Wording at the source
archived capture: 2021-07-29
Checked Verified -
Domain since 07/2021
rdap.verisign.com checked 1 Nov 2026
Source and check
Source
rdap.verisign.com
Wording at the source
registration: 2021-07-20
Checked Verified
Transparency
Transparency 40 %
0 of 3 key values not published
- Imprint / company details: no
- Public fee schedule: no
- Terms and conditions: no
- Terms with version or date: unknown
Sources last checked 2026-10-31
What users report
No community reports evaluated yet.
How the score is made up
8.1 of 10 · very good
Weighted sum of the criteria, each 0 to 10 from proven values. A criterion without data is not scored and counts with the category median, not as 0.
The score uses the entry variant Receive-SMS; sorting stays with it. With another variant: Rent Numbers 7.7
Methodology and weights-
CoverageWeight 20 %2.0 of 2.0 points
number countries, supported services
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FeaturesWeight 20 %1.4 of 2.0 points
services, what the number can do, refund without code, API, exclusive numbers, keeping the number
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PrivacyWeight 20 %2.0 of 2.0 points
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TrustWeight 20 %1.3 of 2.0 points
licences, incidents, company and service age, ownership, security, transparency
Trust in detail
- Incidents (12 months)Weight 10 % not scored
- Company age (up to 5 years)Weight 10 % not scored
- Service on the market (up to 3 years)Weight 10 % not scored
- Brand age (up to 3 years)Weight 15 % 10.0
- Domain historyWeight 10 % not scored
- OwnershipWeight 10 % not scored
- Security evidenceWeight 15 % not scored
- TransparencyWeight 10 % 4.0
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CostsWeight 10 %not scored counts with the median (1.0)
price per activation, rental per month
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AvailabilityWeight 5 %not scored counts with the median (0.2)
countries where the service can be bought
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CommunityWeight 5 %not scored counts with the median (0.2)
average ratings on App Store, Google Play and Trustpilot, damped, neutral with too little data
Alerts
Alerts for this number service
We tell you what changes at sms4sats and sms4sats, with evidence for every alert.
Changelog
Changes to KYC levels and requirements.
Apply for sms4sats directly with the provider.
All information without guarantee; the provider’s terms are binding. No investment or financial advice: scores are methodical comparisons, not recommendations.
Official channels
Accounts of sms4sats on social platforms, as linked on its official website: follow announcements, promotions and outages at the source. docs.sms4sats.com checked 1 Nov 2026 sSource and check Source docs.sms4sats.com Wording at the source Checked Verified
We list the accounts the official website links to; we do not rate their content. Logos are trademarks of their owners and only identify the platform.