Calling · teknik

Calling wifi in United States

SveaSMS gives you a direct path to send bulk SMS in minutes — with tier-1 routing, real-time analytics and no KYC delay. Calling wifi in United States shows exactly how to get started.

  • Calls to wifi straight from your browser — nothing to install
  • Your own number or your own caller ID
  • Pay per minute, no lock-in
  • Call recording and history in the dashboard
  • Card and crypto top-ups
  • No KYC, no onboarding — register and dial
01

Automation and integrations

Trigger SMS from Zapier, Make, n8n, HubSpot, Shopify, WooCommerce or your own backend. Build drip campaigns, welcome flows, abandoned cart flows and OTP instantly.

02

Scales with you

500 MPS by default, upgradeable on demand. From your first OTP to millions of marketing SMS per day — same infrastructure, same API, no migration.

03

No KYC or application

Other platforms force you through weeks of verification before the first SMS. We do not. Sign up, top up, send. That simple.

04

Your own Sender ID

Set any sender name you want, up to 11 alphanumeric characters. No pre-approval, no waiting, no follow-up questions. Change Sender ID between campaigns or use different IDs per segment for A/B testing.

Frequently asked questions

Can I use multiple Sender IDs at once?

Yes. Rotate per segment, campaign or language with no hard cap.

How do I pay?

Crypto (BTC, ETH, USDT) via NOWPayments or card via Banxa. Balance is active as soon as payment is confirmed.

Which countries do you cover?

Primarily Sweden through tier-1 direct connections. Nordic countries and Europe are available through partner networks.

Is SMS content logged?

Metadata is logged for DLR and support. Message content can be pseudonymized or deleted on request.

Is there an API?

Yes. REST API with examples for Node.js, Python, PHP, Go and Ruby. See /api/rest for documentation.

Can I send OTP?

Yes. Low latency, high queue priority and separate throughput limits for transactional SMS.

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Ready to send?

Sign up, top up your balance and send your first SMS. No KYC, no waiting.