SveaSMSSveaSMS
company · Klarna

Klarna — SMS-guide

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

  • Faktura förfaller om 3 dagar
  • Delbetalning drogs
  • Kod
  • Valfri Sender ID
  • Direct connections to Swedish operators
  • REST API, dashboard eller CSV
  • Real-time DLR och detaljerad statistik

Transparent pricing

One price per SMS, no monthly fee, no lock-in contract. Balance never expires and you see the exact campaign cost before you press send.

Compliance without friction

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

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.

Real-time analytics

See delivery rate, click rate, opt-outs and revenue per campaign in real time. Segment by operator, geography and time of day — then export to your data lake with webhooks or CSV.

Frequently asked questions

Is SMS content logged?

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

How is opt-out handled?

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

Can I send OTP?

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

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.

Which countries do you cover?

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

Can I use multiple Sender IDs at once?

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

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Ready to send?

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