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Global · Custody

Custody — meaning in crypto

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

  • Definition: The service of holding a client's crypto securely.
  • Used across CEX, DEX, DeFi and OTC contexts
  • Watch it in your feed — alert your users on the same event
  • SveaSMS: instant SMS the moment your trigger fires

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.

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.

Crypto and card payments

Top up with BTC, ETH or USDT via NOWPayments, or by card through Banxa. Balance is available as soon as payment is confirmed — usually within 60 seconds.

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.

Frequently asked questions

Do I need KYC or verification?

No. Sign up, top up and send. No forms, no application, no waiting.

Is there an API?

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

Are there volume discounts?

No — one flat price of 0.89 SEK/SMS up to 100,000 per month. Sending more? Contact us for enterprise pricing.

Is SMS content logged?

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

Which countries do you cover?

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

How is opt-out handled?

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

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    Ready to send?

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