Scoped API keys
Give each integration the sending and message-status access it needs. Keep keys on your server and revoke them from Developer Tools.
SMS API
Connect SMS to your Australian business workflows. Send from your backend, track message status and receive signed delivery events through IntelliSend’s REST API.
Developers
Bring SMS into the workflows you already run. Use IntelliSend sending by default, or select a connected provider or failover route in your API key’s routing settings.
Give each integration the sending and message-status access it needs. Keep keys on your server and revoke them from Developer Tools.
Use an idempotency key and the same payload when retrying an uncertain request, helping prevent duplicate sends.
Save the returned message ID, inspect status and review API request logs. Signed webhooks bring supported delivery updates to your server.
Explore IntelliSend
Connect this capability with the other messaging, integration and workspace features available in IntelliSend.
Messaging
Read and reply to customer messages using an eligible reply-capable number.
Explore Two-way SMS Inbox
Developers
Create reusable SMS verification services and check one-time codes through the API.
Explore OTP verification
Developers
Access SMS reports and optional messaging tools from an authorised AI client.
Explore MCP & AI
Workspaces
Organise contacts, messaging and team access within each business workspace.
Explore Teams & workspaces
Workspaces
Give your workspace a branded address with DNS and SSL verification.
Explore Custom domains