BULKSMSGLOBAL
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BULKSMSGLOBAL
Promotional SMS Transactional / OTP Gaming / Casino Two Way SMS
Business API Bulk WhatsApp Unlimited WhatsApp
Rich Communication
DID / Toll Free VoIP / SIP Trunk Voice Broadcasting Smart IVR Cloud PBX
AI Agents AI Chatbots AI Tools

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Custom API White-Label Reseller MS Teams Routing
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Custom API Integration | Developer Docs | BulkSMSGlobal

Custom API
Architectures

Beyond standard REST. We build custom endpoints, webhooks, and data transformation layers to fit your specific enterprise stack.

RESTful
gRPC
WebSockets
POST /v1/custom/dispatch

async function deployCampaign(data) {

// Custom routing logic

const res = await fetch('https://api.bulksms.ai/v1/send', {

method: 'POST',

headers: { 'Authorization': 'Bearer ' + API_KEY }

});

}

Enterprise Integration

Webhook Listeners

  • Real-time receipts
  • Custom retry logic
  • Payload transform

Custom Auth Layers

  • IP Whitelisting
  • OAuth2 / JWT
  • Role-based Access

DB Connectors

  • SQL / NoSQL Sync
  • Redis Caching
  • Direct CRM Links

Implementation Workflow

STEP 01
Requirement Analysis

Defining custom parameters, security protocols, and latency requirements.

STEP 02
Sandbox Testing

Developing in our isolated staging environment with mock data triggers.

STEP 03
UAT & Security Audit

Penetration testing and user acceptance for high-volume endpoints.

STEP 04
Production Rollout

Full-scale deployment with 24/7 endpoint monitoring and auto-scaling.

Industries We Integrate

Solving complex communication gaps via API.

FinTech

Integrating with core banking for OTP & Transaction hooks.

Logistics

Direct API links to GPS tracking for ETA text updates.

Healthcare

HL7/FHIR compliant integrations for patient data privacy.

Gaming

Live score triggers and reward notification APIs.