smsroute is a crypto-only A2P SMS gateway. We deliver outbound SMS to 149 countries through direct operator interconnects, priced from $0.004 per message, paid for with Bitcoin, USDT, Ethereum, Litecoin, Monero, or Solana. Signup takes an email and about thirty seconds — no KYC, no business registration, no card.
What we are
smsroute is a transit-layer SMS gateway. We sit between application-to-person (A2P) senders — SaaS companies, fintechs, logistics platforms, e-commerce backends, games, fraud-prevention vendors — and the world's mobile carriers. Our API accepts a destination number in E.164 format and a message body, selects a route to the terminating carrier, submits the message, and returns a delivery receipt. That is the entire product surface: a REST API, a dashboard, and a crypto billing channel behind it.
We do not run an inbox, a voice product, an email service, or a chat stack. We are focused, single-purpose A2P SMS — the workload where price and routing reliability matter more than feature breadth.
Why crypto-only
Three reasons — cost, privacy, and global reach — and they reinforce each other.
Cost efficiency
Card-processor fees on retail payments run 2.9% + $0.30 per transaction on the low end and reach 4-5% with chargeback reserves and cross-border surcharges. For a product priced at fractions of a cent per unit, that overhead is larger than the cost of goods. Removing the card rail is how we can offer $0.004-per-SMS routes to countries where Twilio charges 5-20× more. Every fee we don't pay Stripe is a fee that doesn't land on your per-message price.
Privacy
Payment metadata is surveillance metadata. A card-funded SMS account produces a merchant-of-record line item in the customer's bank statement, an IP-mapped row in the processor's risk database, and a 3D Secure auth hop that fingerprints the device. Crypto top-ups bypass this entire trail. For users whose threat model includes coercive access to payment records — journalists, NGOs operating under authoritarian regimes, small businesses in jurisdictions with abusive banking systems — this matters practically, not theoretically.
Global reach
Our user base is distributed across 149 countries, including many where the incumbent card networks don't operate cleanly — Venezuela under sanctions, Iran under sanctions, Nigeria under FX controls, Argentina under dollar restrictions. A user in any of these places can fund a balance via USDT in under a minute without needing a US or EU bank relationship. The SMS product is global; the payment rail has to be global too.
How we route
smsroute operates three regional points of presence, each peered directly with the dominant operators in its region. When you submit a send, our router picks the POP with the lowest handset latency to the destination country and attempts the highest-quality direct route first, falling back to a secondary route only if the primary is congested or the carrier tier is unavailable.
Each POP terminates to multiple carrier-grade Session Management endpoints with SMPP and REST ingress, runs an independent routing engine, and synchronises delivery-receipt state back to the central ledger over a private backbone. No single-region dependency — if Frankfurt is brown, your EU traffic re-routes through Singapore with a small additional latency cost.
What makes smsroute different
The CPaaS market is dominated by three US-listed giants — Twilio, Vonage (Ericsson), and MessageBird (Bird). Their strengths are feature breadth, enterprise sales motion, and US 10DLC registration machinery. Their weaknesses are international price, friction at signup, and a payment rail that assumes every customer has a US or EU corporate card.
smsroute is built for the workloads those weaknesses hurt: international traffic, low-margin senders, non-US-incorporated customers, and anyone whose operational security requires crypto-native payment.
| Dimension | smsroute | Twilio / Vonage / MessageBird |
|---|---|---|
| Price (international routes) | From $0.004, 30-70% cheaper on most routes | Retail CPaaS rates, enterprise markup |
| Signup | Email only, ~30 seconds, no KYC | Email + phone verification + business-registration prompt + card |
| Payment | Crypto only — BTC, USDT, ETH, LTC, XMR, SOL | Card, ACH, SEPA, wire |
| Billing model | Pay-as-you-go, balance-based, non-refundable credits | Postpaid invoicing, monthly commits, SLA tiers |
| Compliance scope | Per-country guidance, transit-provider posture | Full enterprise compliance suite (TCPA attestation, 10DLC registration assistance, HIPAA BAA) |
| Product breadth | A2P SMS only | SMS, voice, WhatsApp, email, video, verify, flex |
If you need a HIPAA Business Associate Agreement, signed enterprise MSAs with SLA credits, or a sales rep on a named-account plan, the incumbents are the right fit and we will say so. If you need to send international A2P SMS at wholesale-adjacent prices, fund the account with crypto, and skip a KYC review at signup, smsroute is built for you.
Compliance posture
We are transit, not a controller of your message content. Under GDPR you remain the controller; under CCPA you remain the business; under TCPA you remain the sender of record. Our job is to carry the message and to flag country-specific requirements (§ 7 UWG in Germany, DLT template registration in India, PDPA consent in Singapore, HT-SMS rules in UAE) on the destination country pages so you know what applies before you send.
Carrier-imposed rules (10DLC registration in the US, sender-ID pre-registration for Thailand and KSA, alphanumeric blocks in France) are enforced by the operators themselves; our routing engine surfaces the rejection reason in the delivery receipt with a documented error code so you can fix the submission and retry.
Roadmap, honestly
We don't publish a product roadmap for competitive reasons, but a few commitments are stable: A2P SMS only (no voice, no WhatsApp Business, no email), crypto-only payment (no card rail is coming), per-country pricing transparency (the grid stays public and is updated monthly), and no ad-tech business model (we sell SMS delivery, not data).