Flexible Pricing for Teams of Any Size
Flat-rate pricing per line. No per-message fees, no hidden costs.
Free
For individuals and small teams getting started.
$0
Shared phone number
- Full API access
- CLI & SDK support
- Verified contacts only
- Community support
Most Popular
AI Agent
For production inbound messaging at scale.
$100/month
Per dedicated line
- Dedicated phone number
- 1,000 inbound contacts/day
- Webhooks & callbacks
- Media, typing, reactions
- Priority support
Enterprise
For outbound teams and high-volume deployments.
Custom
Volume-based pricing
- Everything in AI Agent
- Full outbound messaging
- Multiple dedicated lines
- SOC 2 & HIPAA
- Dedicated account manager
$0
Per-message fees
$0
A2P registration
$0
Carrier surcharges
$0
SMS fallback fees
Frequently Asked Questions
Are there any per-message fees?
No. Sendblue pricing is per line, per month. Send and receive as many messages as you need with no additional per-message charges.
What counts as a "line"?
A line is a dedicated phone number provisioned on the Sendblue platform. Each line can send and receive iMessages, SMS, and RCS.
Can I start with the free sandbox and upgrade later?
Yes. The free sandbox gives you full API access in a rate-limited test environment. When you're ready for production, upgrade from your dashboard with no downtime.
Do you offer annual or volume discounts?
Yes. Contact our sales team for volume pricing on 10+ lines, or for annual billing discounts.
Is Sendblue SOC 2 certified?
Yes. Sendblue is SOC 2 Type II certified. Enterprise customers can request our latest audit report.