Engineered for Builders, Not Sales Call Walls.
We created RelayWA because existing WhatsApp BSPs were bloated, expensive, and forced businesses through opaque 3-week verification bottlenecks just to send an invoice or transactional alert.
Our Mission
To provide transparent, developer-first, pay-per-message WhatsApp infrastructure. No enterprise sales walls, no monthly retainers for inactive accounts, and zero artificial 24-hour template rejections.
Performance First
Every millisecond matters when delivering OTPs and urgent customer alerts. Our edge routing on Cloudflare Workers guarantees sub-50ms queue ingestion with deterministic idempotency.
Privacy & Encryption
We respect WhatsApp’s native Signal Protocol end-to-end encryption. RelayWA acts as an infrastructure transport pipeline: your contacts and payload contents are never monetized, trained on, or shared.
How We Build Software
We don’t bolt superficial AI buzzwords onto basic HTTP endpoints. We build robust socket retry logic, ACID-compliant ledger accounting, and bulletproof deduplication mechanisms that work deterministically in production.
Money should never be calculated with floating-point approximations. Every single message debits exact integer paise from an audited ledger. If a job fails before dispatch, the system issues a 100% refund automatically.
Every customer workspace operates in a sandboxed execution context. One customer’s bursty traffic or heavy media uploads will never degrade socket connectivity for another workspace.
The Team
Suman Malik
Founder & Lead Systems ArchitectSpecializing in distributed systems, Baileys WebSocket orchestration, and Cloudflare Worker edge architectures. Passionate about removing gatekeepers from developer tools.
sumanmalikrepo@slcPlatform & Queue Engineering
Edge Gateway & Ledger FleetResponsible for the sub-50ms ingestion pipeline, D1 transaction durability, rate-limiting algorithms, and automated pre-send refund safeguards.
Customer Support & Verification
Payment Operations & Abuse PreventionManaging rapid UPI payment verification, developer onboarding assistance, and proactive anti-spam monitoring to preserve phone number reputation across our fleet.
Join hundreds of developers building on RelayWA
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