Supported Platforms & Verifications A-Z | SecondSIM

Supported Verification Platforms (A-Z)

A comprehensive index of 100+ banking, dating, and e-commerce platforms fully supported by our real Tier-1 UK mobile numbers. Guaranteed to never get blocked by VoIP filters.

Adidas Confirmed

Retail

Verified by SecondSim

Never gets blocked by "Something went wrong." errors caused by Anti-bot systems reject virtual prefixes.

Airbnb

Travel

Verified by SecondSim

Never gets blocked by "We couldn't verify your phone number." errors caused by Flags VoIP as 'high risk' for host accounts.

Amazon Seller

Retail

Verified by SecondSim

Never gets blocked by "Internal Error / OTP not received." errors caused by Requires utility-bill linked mobile for sellers.

AWS (Amazon Cloud)

Cloud

Verified by SecondSim

Never gets blocked by "We could not verify your phone number." errors caused by Often rejects VoIP for Free Tier signups.

Barclays

Banking

Verified by SecondSim

Never gets blocked by "Error 00002 / Mobile number does not match records." errors caused by Cross-references number with credit bureaus (Experian) where VoIP is invisible.

Battle.net (Blizzard)

Gaming

Verified by SecondSim

Never gets blocked by "Please enter a post-paid phone number." errors caused by Explicitly requires contract mobile line (Post-paid).

Bet365

Gambling

Verified by SecondSim

Never gets blocked by "Please contact us to verify your location." errors caused by Uses mobile signal triangulation to prove UK residency.

Binance

Crypto

Verified by SecondSim

Never gets blocked by "Verification code limit exceeded." errors caused by SMS delivery failure via aggregators.

Bumble

Dating

Verified by SecondSim

Never gets blocked by "Invalid verification." errors caused by Rejects numbers from known virtual providers.

Cash App

Payment

Verified by SecondSim

Never gets blocked by "We could not sign you in." errors caused by Often shadowbans accounts created with VoIP.

Chase UK

Banking

Verified by SecondSim

Never gets blocked by "Something went wrong. Please try again later." errors caused by Mobile-only bank with strict anti-VoIP firewalls.

Claude (Anthropic)

AI

Verified by SecondSim

Never gets blocked by "Error sending code. Please try a different number." errors caused by Strict carrier filtering blocks virtual/prepaid.

Coinbase

Crypto

Verified by SecondSim

Never gets blocked by "VoIP numbers are not supported for 2FA." errors caused by Explicit VoIP ban in security settings.

Crypto.com

Crypto

Verified by SecondSim

Never gets blocked by "Invalid phone number format." errors caused by Rejects virtual carriers during KYC.

Deliveroo

Gig

Verified by SecondSim

Never gets blocked by "Verify your identity to go online." errors caused by Rider accounts need permanent UK mobile for insurance.

Depop

Retail

Verified by SecondSim

Never gets blocked by "Something went wrong." errors caused by Shadowbans virtual numbers.

Discord

Gaming

Verified by SecondSim

Never gets blocked by "Invalid phone number." errors caused by Anti-alt measures; flags virtual numbers.

eBay

Retail

Verified by SecondSim

Never gets blocked by "Please provide a valid mobile number." errors caused by Prevents ban-evasion by suspended sellers.

Etsy

Retail

Verified by SecondSim

Never gets blocked by "Your shop is in Holiday Mode." errors caused by VoIP triggers manual fraud review, freezing shops.

Faceit

Gaming

Verified by SecondSim

Never gets blocked by "Verification Failed. Phone type not supported." errors caused by Anti-cheat system rejects virtual numbers.

First Direct

Banking

Verified by SecondSim

Never gets blocked by "We can't verify this device." errors caused by Device fingerprinting requires physical SIM match.

Google Cloud

Cloud

Verified by SecondSim

Never gets blocked by "This phone number cannot be used for verification." errors caused by Strict identity checks block virtual numbers.

Gov.uk (HMRC)

Gov

Verified by SecondSim

Never gets blocked by "Access Code not received." errors caused by Gateway ID relies on UK mobile infrastructure.

GOV.UK One Login

Gov

Verified by SecondSim

Never gets blocked by "We cannot send a code to this number." errors caused by New government system requiring UK mobile infrastructure.

Gumtree

Retail

Verified by SecondSim

Never gets blocked by "Please enter a valid mobile number." errors caused by Blocks VoIP to prevent scam listings.

Halifax

Banking

Verified by SecondSim

Never gets blocked by "We can't send you a code right now." errors caused by Shared infrastructure with Lloyds; blocks virtual routing.

Hinge

Dating

Verified by SecondSim

Never gets blocked by "You've been banned." errors caused by Aggressive anti-bot filters block VoIP ranges.

HSBC UK

Banking

Verified by SecondSim

Never gets blocked by "Code not received / System Error 085" errors caused by Secure Key activation requires strict GSM routing paths.

Instagram

Social

Verified by SecondSim

Never gets blocked by "We restricted certain activity." errors caused by VoIP verification leads to immediate shadowbans.

Kraken

Crypto

Verified by SecondSim

Never gets blocked by "Invalid phone number." errors caused by Requires physical SIM for KYC compliance.

Lloyds Bank

Banking

Verified by SecondSim

Never gets blocked by "We cannot send a code to this number." errors caused by Automated verification calls fail to connect to virtual lines.

Metro Bank

Banking

Verified by SecondSim

Never gets blocked by "Please visit a branch to update your details." errors caused by VoIP numbers trigger fraud alert requiring in-person fix.

Microsoft Azure

Cloud

Verified by SecondSim

Never gets blocked by "We cannot verify your identity." errors caused by High fraud score for VoIP numbers.

Monese

Banking

Verified by SecondSim

Never gets blocked by "We couldn't verify your phone number." errors caused by Requires a physical UK SIM for geo-location checks.

Monzo

Banking

Verified by SecondSim

Never gets blocked by "Sorry, there was a problem. Please contact us." errors caused by Requires Tier-1 mobile network signal for app security check.

NatWest

Banking

Verified by SecondSim

Never gets blocked by "Activation code not received." errors caused by App requires SIM card to be physically present in device.

Nextdoor

Social

Verified by SecondSim

Never gets blocked by "We can't verify this phone number." errors caused by Strict neighborhood verification requires billing address match.

NHS App

Gov

Verified by SecondSim

Never gets blocked by "We could not match your details." errors caused by Matches P5 data with mobile billing addresses.

Nike SNKRS

Retail

Verified by SecondSim

Never gets blocked by "Please enter a valid mobile number." errors caused by Elite bot protection blocks all non-carrier numbers.

OpenAI (ChatGPT)

AI

Verified by SecondSim

Never gets blocked by "Suspicious activity detected from this number." errors caused by Global anti-abuse filters block VoIP subnets.

PayPal

Payment

Verified by SecondSim

Never gets blocked by "We're sorry, we can't use this number." errors caused by Global block on bandwidth.com/Twilio (VoIP) numbers.

Revolut

Banking

Verified by SecondSim

Never gets blocked by "We could not verify your number. Please try another." errors caused by Flags VoIP as 'high risk', often locking accounts during travel.

Roblox

Gaming

Verified by SecondSim

Never gets blocked by "Verification failed." errors caused by 2FA for high-value trading often fails.

Santander UK

Banking

Verified by SecondSim

Never gets blocked by "One Time Passcode (OTP) service is not available." errors caused by Explicitly blocks non-mobile ranges (+44 7... matching VoIP).

Signal

Social

Verified by SecondSim

Never gets blocked by "Network error." errors caused by Privacy-first architecture rejects non-carrier numbers.

Starling Bank

Banking

Verified by SecondSim

Never gets blocked by "This number is not supported." errors caused by Checks for Mobile Network Code (MNC). VoIP lines lack this.

Steam

Gaming

Verified by SecondSim

Never gets blocked by "VoIP numbers are not supported." errors caused by Required for Prime matchmaking status.

Telegram

Social

Verified by SecondSim

Never gets blocked by "Phone number banned." errors caused by Actively purges accounts on cheap VoIP lines.

Tesco Clubcard

Retail

Verified by SecondSim

Never gets blocked by "Code not received." errors caused by 2FA for 'Plus' accounts often fails on VoIP.

Ticketmaster

Retail

Verified by SecondSim

Never gets blocked by "VoIP or Landline numbers are not accepted." errors caused by Anti-scalping measures block virtual numbers.

TikTok

Social

Verified by SecondSim

Never gets blocked by "This number is already registered." errors caused by Flags VoIP as recycled/spam numbers.

Tinder

Dating

Verified by SecondSim

Never gets blocked by "Problem getting your code." errors caused by Low trust score leads to shadowbans.

TSB

Banking

Verified by SecondSim

Never gets blocked by "We are unable to send an OTP to this number." errors caused by SMS delivery failure common on virtual networks.

Twitter / X

Social

Verified by SecondSim

Never gets blocked by "Unsupported phone number." errors caused by Blocks VoIP to prevent bot farms.

Uber (Driver)

Gig

Verified by SecondSim

Never gets blocked by "This type of phone number is not supported." errors caused by Location tracking requirement for drivers.

Venmo

Payment

Verified by SecondSim

Never gets blocked by "Invalid phone number." errors caused by Strict US/UK physical carrier requirement.

Vinted

Retail

Verified by SecondSim

Never gets blocked by "Invalid phone number." errors caused by SMS fails; accounts flagged as bots.

WeChat

Social

Verified by SecondSim

Never gets blocked by "Registration failed due to suspicious environment." errors caused by Requires main-line carrier verification for new signups.

WhatsApp Business

Social

Verified by SecondSim

Never gets blocked by "Is not a valid mobile number for this country." errors caused by Meta maintains a live database of VoIP prefixes.

William Hill

Gambling

Verified by SecondSim

Never gets blocked by "Mobile number not recognised." errors caused by Cross-references number with UK electoral roll.

Wise (TransferWise)

Banking

Verified by SecondSim

Never gets blocked by "We're having trouble sending your code." errors caused by Inconsistent 2FA delivery on non-primary SIMs.