Glossary

HTTP Callback

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

01

Delivery rate that holds

Direct connections to Telia, Telenor, Tre and Tele2 provide stable delivery to Swedish numbers. Real-time DLR shows exactly which SMS were delivered, pending or bounced — nothing sits in dark queues.

02

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.

03

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

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.

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.

Can I schedule campaigns?

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

Related

Ready to send?

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