Carrier-Grade Network Live

Cloud Communications Partner for Global Scale

Connect with customers in 200+ countries using Pico Cloud Technology Ltd. Whether via modern REST APIs or high-throughput SMPP v3.4, deliver mission-critical messages with 99.9% reliability.

Get API Key Request SMPP Credentials
Intelligent Routing

Zero latency auto-switching between Tier-1 routes

Global Reach

Direct connections to 800+ carriers worldwide

Dynamic Throughput

Scale to hundreds of messages per second

SMPP v3.4 Session
BIND_Transmitter
>> SUBMIT_SM (len: 48)
<< SUBMIT_SM_RESP (OK)
>> SUBMIT_SM (len: 120)
<< SUBMIT_SM_RESP (OK)
Live Traffic Monitor
Global: Connected

Success Rate

Real-time aggregate

99.9%

REST API

Transactional OTP

Latency

100ms

SMPP Gateway

Bulk Campaign

Throughput

100 msg/sec

Web & Mobile

Restful API

Simple, JSON-based integration designed for modern web and mobile applications. Get up and running in minutes with our well-documented endpoints.

  • Rapid Deployment
  • Language Agnostic
View Documentation
High-Volume

SMPP v3.4 Protocol

Dedicated industrial-grade connection for high-volume traffic. Offers persistent sessions, binary throughput, and lower overhead for carrier-level needs.

  • Persistent Sessions
  • Asynchronous Throughput
Request Credentials

Partners and Clients

Pico Retail
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Summer_Collection.mp4
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Interaction

+300%

Higher CTR

Rich Media Messaging

Elevate Engagement with Pico Cloud Rich Media

Go beyond text. Deliver high-definition images, GIFs, and videos directly to native inboxes. No app installation required, powered by Pico Cloud Technology Ltd's high-bandwidth network.

  • 300% Higher Interaction

    Visual content drives significantly higher click-through rates than standard SMS.

  • Smart Fallback Technology

    If a device doesn't support MMS, Pico Cloud automatically delivers a high-speed SMS link.

  • Global Formatting

    Full support for JPG, PNG, GIF, and MP4 formats across international borders.

Programmable Voice

Crystal Clear Voice Solutions by Pico Cloud

From AI-powered IVR to number masking, embed seamless voice experiences into your apps using Pico Cloud Technology Ltd's programmable voice engine.

Number Masking

Protect user privacy in ride-sharing and delivery with Pico Cloud Privacy Shield.

Voice OTP

Ensure 100% verification rates with automated voice code broadcasting.

Enterprise SIP Trunking

Connect your existing PBX or call center to the world via our Tier-1 global voice network.

Explore Voice API
Active Voice Session
00:42
+1 (555) 019-2834

United States • Mobile

Built for Speed.
Optimized for Scale.

Pico Cloud offers a dual-integration strategy to suit your infrastructure needs.

For Web Developers

Modern SDKs in Python, Node.js, and Go for rapid REST API deployment.

For Enterprise Teams

Robust SMPP v3.4 implementation for bulk messaging and persistent connections.

Real-time DLRs via Webhooks
Public Status Page
cURL
// Send a templated SMS via Pico Cloud REST API
curl -X POST \
-H "X-API-Key: 1O1IQxPv53888...99999" \
-H "Authorization: Bearer eyJhbGci...yGAUQ" \
-H "Content-Type: application/json; charset=utf-8" \
-d '{ "username": "user333", "text": "【OKX】Due to regional restriction..." }' \
https://rest.picotw.com/template/sms

_

The Pico Cloud Promise

Join the enterprises relying on Pico Cloud Technology Ltd for their mission-critical communications.

Compliance

Fully GDPR compliant with end-to-end TLS encryption for all data in transit.

Global Reliability

Leveraging 1,500+ partner operators to help your business go global faster.

Transparency

No hidden fees. View detailed logs and real-time billing via the Pico Cloud Dashboard.