Hur snabbt levereras SMS?

Vanligtvis inom sekunder via direktkopplingar till svenska operatörer. Leveransgrad över 99%.

Ja. Låg latens (sub-3s), hög prioritet i kön och separata throughput-limits för transaktions-SMS.

Ja. REST API med exempel för Node.js, Python, PHP, Go och Ruby. Se /api/rest för dokumentation.

Kan jag välja vilken Sender ID som helst?

Ja. Sätt vilket avsändarnamn du vill (upp till 11 tecken). Vi granskar inte Sender ID åt dig.

Hur hanteras opt-out?

Automatiskt via STOP/AVSLUTA — kunden hamnar på en per-avsändare blocklista. Du kan även whitelista.

Kan jag schemalägga utskick?

Ja. Via dashboard eller API — inklusive tidszons-medveten schemaläggning och kvartalsbatcher.

SveaSMS – also written Svea SMS, Svea sms or svea-sms – is a global bulk-SMS platform for senders in 200+ countries.

Virtual numbers

How SMS verification works for KuCoin

SveaSMS gives you a direct path to send bulk SMS in minutes — with tier-1 routing, real-time analytics and no KYC delay. How SMS verification works for KuCoin shows exactly how to get started.

Numbers in 190+ countries — live stock
No KYC, no SIM card, no contract
Codes appear in your inbox in real time
Automatic refund if no code arrives
Pay with crypto or card
Same account as bulk SMS and the API

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.

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.

Compliance without friction

Automatic opt-out via STOP/AVSLUTA, quiet hours per market and content warnings that catch carrier-risk content before you send.

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.

Frequently asked questions

How fast are SMS delivered?

Usually within seconds through direct connections to Swedish operators. Delivery rate above 99%.

Can I send OTP?

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

Is there an API?

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

Can I choose any Sender ID?

Yes. Set any sender name you want, up to 11 characters. We do not pre-review Sender IDs for you.

How is opt-out handled?

Automatically through STOP/AVSLUTA — the customer is placed on a per-sender blocklist. You can also whitelist.

Can I schedule campaigns?

Yes. From the dashboard or API, including timezone-aware scheduling and batch sends.