Netbit — Native CPaaS · 190+ countries

Communication infrastructure
you own the path to.

Five channels. One API. Direct carrier connections — no intermediaries, no markups, no third-party relay. Voice, SMS, WhatsApp, Email, and RCS. Built, owned, and operated by Fonabit.

190+
Countries
5
Native channels
3K
SMS msg/sec
99.9%
Uptime SLA
🔌
Direct carrier connections
No intermediary. We connect directly to carriers in every region.
💰
No third-party markup
We own the routes — you pay infrastructure cost, not reseller margin.
📋
Compliance built in
TCPA, A2P 10DLC, STIR/SHAKEN, GDPR, TRAI — enforced automatically.
⚡
Sub-second delivery
Owned routing means fewer hops, lower latency, higher delivery rates.
Channels
Five channels.
One integration.

Send via WhatsApp, SMS, Voice AI, Email, and RCS through a single unified API. Every channel runs on Netbit's owned infrastructure — direct routes, higher delivery rates, lower cost than any reseller.

WhatsApp — 1,000 msg/sec · Meta Cloud API direct
SMS — 3,000 msg/sec · A2P 10DLC registered
Voice AI — 500 concurrent · STIR/SHAKEN authenticated
RCS — 2,000 msg/sec · rich cards, buttons, read receipts
Explore channels →
netbit.fonabit.ai/channels
Live throughput
WhatsAppLive
1,000
msg/sec
● Direct · Meta Cloud API
RCSNew
2,000
msg/sec
● Direct · Google RCS
SMSLive
3,000
msg/sec
● Direct · A2P 10DLC
Voice AILive
500
concurrent calls
● Direct · STIR/SHAKEN
Delivery rates — direct vs reseller
WhatsApp
97%
SMS
94%
Voice
91%
RCS
98%
RCS — Rich Communication Services
SMS is text.
RCS is experience.

RCS delivers rich cards, carousels, action buttons, images, and verified sender identity — all inside the native SMS app. No app install required. Netbit operates RCS natively with Google's direct integration.

Rich cards with images, titles, and action buttons
Verified sender — your brand name, not a number
Read receipts and typing indicators
$0.003/msg — lower than WhatsApp Business API
See RCS docs →
netbit.fonabit.ai/rcs
RCS message preview
T-Mobile US
Fonabit Payments
💳
Payment reminder
Hi Jordan, your invoice #1042 for $2,400 is due in 3 days. Pay now to avoid late fees.
Pay now
View invoice
✓✓ Delivered · Read 2m ago
RCS
✓Rich cards
✓Verified sender
✓Read receipts
✓$0.003/msg
Plain SMS
✗Text only
✗No verification
✗No receipts
✓$0.0075/msg
Compliance
Every regulation.
Handled automatically.

Netbit enforces compliance at the infrastructure layer. TCPA consent checking, A2P 10DLC campaign registration, STIR/SHAKEN call authentication, GDPR data residency all run automatically on every message and call.

TCPA — prior express consent verified before every send
A2P 10DLC — brand and campaign registered, throughput managed
STIR/SHAKEN — full attestation on all outbound calls
CAN-SPAM, GDPR, CCPA — opt-out and data residency enforced
View compliance docs →
netbit.fonabit.ai/compliance
Compliance status
TCPAActive
Consent verified pre-send · DNC checked
A2P 10DLCRegistered
Brand + 3 campaigns registered
STIR/SHAKENFull attest
All outbound calls fully attested
GDPRCompliant
EU data residency · Frankfurt node
Compliance event log
TCPA consent verified · +14155552671
12:04:01
A2P 10DLC throughput within limit
12:04:01
WhatsApp template approved · sent
12:04:02
DNC match · +13105559812 blocked
12:04:03
API
One API for
every channel.

The Netbit API is channel-agnostic. Switch from SMS to WhatsApp to RCS by changing a single parameter. Python and Node.js SDKs. Webhooks for delivery receipts, inbound messages, and status events included.

Single endpoint for all 5 channels
Python and Node.js SDKs — install in 30 seconds
Delivery webhooks, inbound routing, status events
Response includes route, latency, and carrier for every message
View full API reference →
docs.netbit.fonabit.ai
Reliability
99.9% uptime.
You'll know before we do.

Netbit's NOC monitors every channel, route, and carrier connection in real time. Automated failover switches to backup routes in under 2 seconds. Status webhooks fire the moment anything changes.

99.9% uptime SLA on all channels
Automated failover — backup route in <2 seconds
Real-time status webhooks for every delivery event
Public status page + internal NOC dashboard
View status page →
status.netbit.fonabit.ai
Channel health — live
Live
WhatsApp
Latency 210ms · 0 errors
Healthy
SMS
Latency 180ms · 0 errors
Healthy
Voice AI
Latency 380ms · failover active
Degraded
Email
Latency 90ms · 0 errors
Healthy
RCS
Latency 160ms · 0 errors
Healthy
99.94%
Uptime 30d
196ms
Avg latency
3.2M
Msgs today
Pay for what you send.

Usage-based pricing. No contracts. No minimums on Starter. All prices in USD.

Voice
$0.004
per min · US
direct
SMS
$0.0075
per segment · US
A2P 10DLC
WhatsApp
$0.005
per 24h session
Meta direct
Email
$0.0001
per message
direct
RCS ✦
$0.003
per message
Google direct
Starter
$0 / mo

For developers and small projects.

✓All 5 channels
✓1,000 free messages/mo
✓Full API access
Growth
$49 / mo

For growing businesses with volume.

✓50,000 messages/mo included
✓Volume discounts auto-applied
✓Dedicated sender IDs
✓Priority routing
Enterprise
Custom

For large-scale communication needs.

✓Unlimited volume
✓Dedicated infrastructure
✓SLA + dedicated support

Volume discounts applied automatically at 100K, 500K, and 1M+ messages/mo.

No middlemen.
No markup. No compromise.

Direct carrier connections. Native infrastructure. Five channels under one API — built to deliver every message reliably. No shortcuts.

© 2026 Fonabit Inc. All rights reserved.

SOC 2HIPAAGDPRTCPAA2P 10DLCSTIR/SHAKEN