The Messaging Provider That Doesn't Refuse iGaming Traffic
Compare how Twilio, Sinch, Bird, Vonage and the OTT platforms treat gambling messaging — and what a gambling-friendly gateway does differently.
A gambling-friendly SMS gateway is a messaging provider that accepts promotional and transactional traffic from licensed iGaming operators in markets where such messaging is legal. InterConnect Solutions delivers casino and sportsbook traffic over SMS, WhatsApp, Viber, Telegram, RCS and voice across 200+ countries and territories, on 1,200+ live routes monitored 24/7 by our NOC.
Which SMS providers accept gambling traffic?
Most mainstream US-centric CPaaS providers — Twilio, Sinch, Bird and Vonage — prohibit or heavily restrict gambling messaging in key markets, particularly the United States and Canada, where carrier rules ban gambling content on standard SMS routes even for licensed operators. InterConnect Solutions is built the other way round: we accept traffic from licensed iGaming operators wherever such messaging is legal, and we quote routes per GEO rather than applying one blanket policy.
Gambling messaging policies compared
Policies below are summarized from each provider's published documentation, accessed July 2026. Always check the linked source for the current wording before making routing decisions.
| Provider | Gambling messaging policy | Scope | Source |
|---|---|---|---|
| Twilio | “Gambling traffic is prohibited on Toll-Free, Short Code, and Long Code routes” in the United States and Canada. Toll-free verification submissions identified as gambling-related are rejected outright (error 30461). | US and Canada — all number types | Twilio error 30461 docs |
| Sinch | Lists gambling and sweepstakes among disallowed categories that “cannot be run on any U.S. messaging product” — long numbers, 10DLC, toll-free numbers or short codes. | All US messaging products | Sinch Disallowed Content Policy (PDF) |
| Bird (MessageBird) | Casino apps, gambling websites, sweepstakes and betting are “prohibited regardless if the business is a licensed professional” across US and Canadian senders. | US and Canada — short codes, toll-free, 10DLC, long codes | Bird docs — prohibited content |
| Vonage | Lists “Gambling/sweepstakes” among restricted categories not supported on the 10DLC messaging network, in line with CTIA guidelines. | US 10DLC | Vonage 10DLC restricted content |
| WhatsApp (Meta) | Treats “Real Money Gambling and Gaming” as a restricted vertical: messaging is permitted only with Meta's prior approval and licensing evidence, in a short list of approved countries. | Platform-wide; per-country approvals | Meta WhatsApp policy |
| Viber (Rakuten) | Restricts gambling content by destination country; availability and conditions for gambling campaigns are confirmed per market — Rakuten does not publish a single global gambling policy page. | Varies by destination country | Confirmed per destination during onboarding |
| InterConnect Solutions | Accepts licensed iGaming traffic where legal; routes audited per GEO, with cascades to compliant channels where an OTT platform restricts gambling content. | 200+ countries and territories, where iGaming messaging is legal | Talk to us |
Last updated: July 2026 — provider policies change; we re-verify quarterly.
What does gambling-friendly mean here?
Gambling-friendly means we accept licensed iGaming traffic in markets where it is legal — it does not mean grey routes or ignoring the rules. Every route is audited per GEO before traffic flows, and compliance tooling is part of the platform rather than an afterthought.
Per-GEO legality, not blanket bans
We route gambling messaging only to markets where it is legal for licensed operators, and we decline destinations where it is prohibited by law. Routes are audited per GEO, use direct operator connections where available, and are monitored 24/7 by our NOC — so acceptance decisions are made market by market instead of by a single global policy.
Compliance tooling built in
Opt-in and opt-out flows, a hosted unsubscribe portal with a full audit trail, and DND handling ship with the platform. Delivery receipts come back over webhooks and short-link tracking shows what players actually opened, so your compliance team can evidence consent and suppression instead of reconstructing it after a complaint.
OTT policy navigation
Each OTT platform treats gambling differently, so we work within each policy rather than around it. Where Meta approves real-money gambling on WhatsApp, we help operators obtain that approval; where WhatsApp or Viber is unavailable for gambling content, cascades shift traffic to Telegram and SMS so campaigns keep delivering through compliant channels.
Verification that adapts too
Sign-ups and withdrawals need codes that arrive even where SMS filtering is heavy, so OTP delivery runs as a cascade: SMS first, then WhatsApp, Telegram and voice or flash call as fallbacks. You are billed only for the channel that delivers, and the same per-GEO route auditing applies to verification traffic as to promotions.
How does InterConnect compare with SMS-only gambling specialists?
SMS-only gambling specialists solve the acceptance problem but stop at one channel. InterConnect covers six channels plus flash call, with cascades and CRM integrations on top — the honest comparison looks like this.
| Capability | InterConnect Solutions | Typical SMS-only specialist |
|---|---|---|
| Channels | SMS, WhatsApp, Viber, Telegram, RCS, Voice — plus flash call for verification | Typically SMS-only |
| Cascades | Ordered channel chains (e.g. Telegram/Viber → WhatsApp → SMS), billed only for the delivering channel | Varies; often unavailable on a single-channel stack |
| CRM integrations | Customer.io, Planfix, HTTP API, SMPP, webhooks for delivery receipts | Varies; often API-only |
| OTP and flash call | OTP cascades (SMS → WhatsApp → Telegram → voice/flash call) with flash-call verification | Varies; usually SMS OTP only |
| Compliance tooling | Opt-in/out flows, hosted unsubscribe portal with audit trail, DND handling — built in | Varies; often left to the operator |
Cut off by your provider?
If Twilio, Sinch, Bird or Vonage has rejected your campaign or suspended your account over gambling content, tell us your GEOs and monthly volumes and we will map replacement routes — integration over HTTP API or SMPP typically goes live in days, not sprints. Pricing is quoted per GEO and per channel; see pricing for how quotes work, and the FAQ for channel policy questions.