Messaging cPaaS · SMS & Voice APIs

MessageDesk
Messaging infrastructure, delivered as an API.

Programmable SMS and voice, a real-time inbox, batch dispatch, and per-message delivery telemetry — one platform between your code and the carriers.

Launch console View pricing

2.4B+

Messages routed

99.2%

Delivery rate

410ms

Median send latency

18k+

Active senders

System modules

Four modules. One console.

Live Inbox

Every inbound SMS and voice reply lands in a single real-time queue. Triage, assign, and respond without switching tools.

Median routing latency320ms

Channels unifiedSMS + Voice

Batch Dispatch

Queue high-volume sends against carrier-safe pacing. Batch jobs are chunked, deduped, and executed with deterministic throughput.

Max batch size50,000

PacingCarrier-aware

Delivery Telemetry

Per-message status events stream from carrier webhooks into a live telemetry feed. Track delivered, failed, and throttled segments in real time.

Webhook ingestReal-time

Status granularityPer segment

Sender Inventory

Manage 10DLC, toll-free, and short code senders from one registry. Provisioning, health checks, and carrier registration in one surface.

Sender types10DLC / TF / SC

Health checksAutomated

Live feed

Watch the wire in real time.

Open console

messagedesk / delivery-webhooks

14:02:11ZOUT+1 (415) 555-0182delivered312ms

14:02:11ZIN+1 (628) 555-0119received—

14:02:12ZOUT+1 (917) 555-0147delivered298ms

14:02:13ZOUT+1 (310) 555-0164queued—

14:02:14ZIN+1 (415) 555-0101received—

14:02:14ZOUT+1 (206) 555-0133delivered341ms

Ready

Ship messaging like infrastructure.

Provision senders, queue a batch, and stream delivery events — all through one API and console.