
iMessage, SMS, and RCS API for businesses with flat-rate per-line pricing.
Sendblue has 3 plans: a free plan, paid plans from $100/month and custom pricing for larger teams. We have not recorded a price change.
Sendblue plans and prices
Free Sandbox
$0
- Test the full API in a sandbox environment
- Shared phone number
- Full API access
- Up to 10 verified contacts
- Inbound-first (contacts text you first)
- CLI & SDK support
- Community support
- No dedicated phone number
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- No outbound messaging
- No webhooks or callbacks
AI Agent
monthly$100/mo
- For production inbound messaging at scale
- Per dedicated line
- Dedicated phone number
- Inbound-first messaging
- 1,000 inbound contacts/day — 1,000
- Webhooks & callbacks
- Media, typing, reactions
- Priority support
Enterprise
Custom
- Outbound messaging — Full outbound messaging
- Dedicated lines — Multiple dedicated lines
- Compliance — SOC 2 & HIPAA
- Support — Dedicated account manager
Price history
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