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- Sendexa RCS Business Messaging API
On the recordRead 7 Oct 202614 facts
Sendexa RCS Business Messaging API
Plans and prices
Business
$0.03usage-based
Carousels & suggested replies · media messages · read receipts · advanced analytics
Read 7 Oct 2026 · sendexa.co
Starter
$0.03usage-based
Rich cards & text · SMS fallback · basic analytics · 1 brand agent
Read 7 Oct 2026 · sendexa.co
Enterprise
Priced on request
Volume discounts · multiple brand agents · dedicated throughput · SLA guarantee (99.99%)
Read 7 Oct 2026 · sendexa.co
On the record
- Authentication
- RCS API requests use HTTP Basic Auth with a dashboard Base64 token and HTTPS.developers.sendexa.co · read 7 Oct 2026
- Availability limit
- RCS availability depends on carrier and device support by country, and the documentation says its initial rollout targets Ghana.developers.sendexa.co · read 7 Oct 2026
- Brand identity
- Approved brand agents display a business name, logo, and verification badge.developers.sendexa.co · read 7 Oct 2026
- Engagement tracking
- Sendexa provides delivery and read receipts, analytics, and webhook events for message activity.sendexa.co · read 7 Oct 2026
- Fallback
- When RCS is unavailable, the service can automatically fall back to SMS, which is billed at SMS rates.sendexa.co · read 7 Oct 2026
- Free trial
- The pricing page advertises a 14-day free trial, and the RCS page says new accounts can send trial messages.sendexa.co · read 7 Oct 2026
- Integration
- The product offers a REST API, Node and Python SDKs, and webhooks.sendexa.co · read 7 Oct 2026
- Intended users
- Sendexa identifies banks, fintechs, telcos, retail, e-commerce, and customer support teams as RCS use cases.developers.sendexa.co · read 7 Oct 2026
- Preview status
- RCS is in Preview, and Sendexa says agent verification and carrier launch usually take 2–4 weeks or longer on carrier-managed networks.developers.sendexa.co · read 7 Oct 2026
- Purpose
- RCS Business Messaging sends branded, interactive messages in customers’ default messaging apps.sendexa.co · read 7 Oct 2026
- Rich content
- The API supports rich cards, carousels, media messages, and suggested replies or actions.developers.sendexa.co · read 7 Oct 2026
- Security
- Sendexa’s developer security guidance specifies TLS 1.2 as the minimum and HMAC-SHA256 signatures for webhooks.developers.sendexa.co · read 7 Oct 2026
- Support
- The RCS plans list email support for Starter, priority support for Business, and 24/7 dedicated support for Enterprise.sendexa.co · read 7 Oct 2026
