What is Sendblue?
iMessage for business, synced with your CRM.
Who is Sendblue best for?
Sendblue is best for sales teams and developers who want to reach customers over iMessage from a real phone number.
Sales teams working from a CRM
Reps send blue-bubble iMessages from a real number inside their CRM workflows, and can call or FaceTime contacts from the same line.
Developers building AI agents
Node.js and Python SDKs, a CLI and webhooks let an agent send and receive iMessages, and a new number is ready in under 30 seconds.
Teams that want to skip A2P registration
No A2P registration is needed, so messaging can start at once instead of after weeks of carrier paperwork.
Healthcare and other regulated teams
Sendblue is SOC 2 Type II certified and has HIPAA plans, with BAAs for Enterprise customers.
How much does Sendblue cost?
Sendblue charges $100 a month per dedicated line on its AI Agent plan, with no per-message fees, and offers a free sandbox for testing plus custom Enterprise pricing for outbound teams.
- Shared number, full API access, up to 10 verified contacts
- Contacts must text you first
- No dedicated number, outbound messages or webhooks
- Dedicated phone number, inbound-first messaging
- Up to 1,000 inbound contacts a day
- Webhooks, media, typing indicators, reactions and priority support
Enterprise, for outbound teams and high volumes, is priced on request and adds full outbound messaging, several dedicated lines, SOC 2 and HIPAA and a dedicated account manager. There are no per-message fees, A2P registration fees, carrier surcharges or SMS fallback fees; messages that cannot go by iMessage fall back to RCS, then SMS, at no extra charge. Yearly billing discounts and volume prices for 10 or more lines come through sales. Full pricing on sendblue.com. We checked these prices on .
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Questions about Sendblue
What is Sendblue?
iMessage for business, synced with your CRM.
Who is Sendblue for?
Sendblue is best for sales teams and developers who want to reach customers over iMessage from a real phone number.
Is Sendblue free?
Only for testing. Sendblue's Free Sandbox costs nothing and needs no card, but it uses a shared number, reaches up to 10 verified contacts and cannot send outbound messages. Real use starts with the AI Agent plan at $100 a month per dedicated line.
How much does Sendblue cost?
Sendblue's paid plans are AI Agent at $100 per dedicated line per month.
Where can I try Sendblue?
On its official website, sendblue.com.
Can I send outbound sales messages on Sendblue's AI Agent plan?
No. The AI Agent plan is inbound-first, so contacts have to message your number before you can reply. Full outbound messaging, which sales outreach needs, comes with Sendblue's Enterprise plan, and that plan is priced on request.
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