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On the recordRead 4 Oct 202621 facts
Sinch SMS API
Sinch SMS API · Stockholm, Sweden · founded 2008
Plans and prices
Pay as you go
Priced on request
Usage-based SMS pricing · Destination-specific rates
Read 24 Sep 2026 · sinch.com
Sinch SMS API (pay-as-you-go; 10DLC)
$0.01usage-based
10DLC · carrier fees apply
Read 4 Oct 2026 · sinch.com
Sinch SMS API (pay-as-you-go; short code)
$0.01usage-based
Short code · carrier fees apply
Read 4 Oct 2026 · sinch.com
On the record
- Carrier network
- Sinch says its SMS service has more than 600 direct carrier connections.sinch.com · read 4 Oct 2026
- Company history
- Sinch’s About page says its founders set out in 2008 to transform customer communications.sinch.com · read 4 Oct 2026
- Compliance
- The SMS API page states that Sinch SMS API is GDPR compliant and ISO 27001 certified.sinch.com · read 4 Oct 2026
- Delivery
- The service advertises direct-to-carrier routing, SLA-backed uptime, and prioritized routing for OTP delivery.sinch.com · read 4 Oct 2026
- Fraud prevention
- Built-in AI monitors traffic and detects or blocks smishing, bot traffic, and artificially inflated traffic in real time.sinch.com · read 4 Oct 2026
- Inbound webhooks
- Yessinch.com · read 24 Sep 2026
- Integrations
- Sinch’s integrations page lists platforms including Adobe Campaign, HubSpot, Shopify, Salesforce, SAP, and Zapier.sinch.com · read 4 Oct 2026
- Messaging features
- Listed features include two-way SMS, delivery reports, traffic controls, scheduled messages, and a testing sandbox.sinch.com · read 4 Oct 2026
- Purpose
- Sinch SMS API lets applications send and receive SMS messages worldwide.sinch.com · read 4 Oct 2026
- SDK languages
- Java,.NET,Node.js,Python,PHP,Rubysinch.com · read 24 Sep 2026
- Short code support
- Yessinch.com · read 24 Sep 2026
- Support
- Sinch’s product page directs prospective customers to contact sales or use developer documentation to get started.sinch.com · read 4 Oct 2026
- Toll-free numbers
- Yessinch.com · read 24 Sep 2026
- Trial
- Sinch says new Sinch Build accounts receive trial credit, a default project, and API keys without requiring a credit card.sinch.com · read 4 Oct 2026
- Trust certifications
- Sinch’s Trust Center lists ISO 27001:2022, SOC 2 Type II, PCI, GDPR, CSA, HECVAT, and HIPAA badges, and says certifications may apply to specific products.trust.sinch.com · read 4 Oct 2026
- Two-way SMS
- Yessinch.com · read 24 Sep 2026
- Use cases
- Sinch describes use cases including marketing campaigns, customer updates, identity verification, and customer service.sinch.com · read 4 Oct 2026
- Who it is for
- Sinch describes the SMS API for businesses using SMS for alerts, codes, commands, campaigns, updates, verification, and service messages.sinch.com · read 4 Oct 2026
