01
Developer-friendly API
Simple REST API with idempotency keys, webhooks for DLR and incoming SMS, plus examples for Node.js, Python, PHP, Go and Ruby. Send your first SMS with curl in under 60 seconds.
Why you need a virtual number for OKX in Guatemala
SveaSMS gives you a direct path to send bulk SMS in minutes — with tier-1 routing, real-time analytics and no KYC delay. Why you need a virtual number for OKX in Guatemala 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
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 schedule campaigns?
Yes. From the dashboard or API, including timezone-aware scheduling and batch sends.
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.
Are there volume discounts?
Pricing is dynamic per destination — from $0.04/SMS with transparent markup. Sending large volumes? Contact us for enterprise pricing.
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.
How is opt-out handled?
Automatically through STOP/AVSLUTA — the customer is placed on a per-sender blocklist. You can also whitelist.