Wholesale messaging
infrastructure for the APAC region.
PBGS is a Singapore-incorporated provider of wholesale A2P SMS, OTP, international messaging, and developer APIs. We connect enterprises, aggregators, and platforms to reliable global routing across SMS, Voice, RCS, and WhatsApp Business.
- 200+
- Countries reached
- 800+
- Operators connected
- 99.95%
- Network uptime
- < 4s
- Median OTP latency
Five channels. One backbone.
From transactional SMS and OTP to RCS and WhatsApp Business, we operate the messaging stack so your team does not have to.
Send your first message in four lines.
A predictable REST API, idempotency keys, signed webhooks, and SDKs in the languages your team already ships.
- REST API with idempotency and signed webhooks
- Official SDKs for Node, Python, Go, Java, PHP
- OpenAPI 3.1 specification, generated client reference
- Sandbox keys for integration testing
curl https://api.voidmore.com/v1/messages \
-u $PBGS_API_KEY: \
-d to="+6591234567" \
-d from="PBGS" \
-d text="Your verification code is 482910"Built by operators
who answer the on-call page.
Engineered for delivery
Routes scored continuously. OTP traffic isolated from bulk. Sub-10-second median delivery on tier-one paths.
Compliant by design
Singapore PDPA-aligned data handling, sender ID registration assistance, and acceptable-use enforcement on every account.
Singapore, looking out
Operated from Singapore with direct interconnects across APAC and tier-one paths into EMEA, the Americas, and Africa.
Connect with our
wholesale desk.
Tell us about your volume, target markets, and compliance posture. We will route your enquiry to the engineer who knows the answer.