What is new on SendBulkSMS

7 Nov 2026

• Console: Get started checklist, saved recipient lists, recent recipients, default country for numbers without +, CSV column mapping with named merge fields.
• Unicode helper that shows the characters that switch a text to 70 characters and replaces the common ones with plain characters.
• Message log for every message from the console and the API, with filters and CSV export; campaign Duplicate, Resend to failed and CSV export.
• Do-not-send list (also skipped by the API with code suppressed), plain-word failure reasons, delivery timeline per message.
• Webhook test event and delivery log, API key last used time, top-up receipts and monthly statements, sign out of other sessions.
• Scheduling from 5 minutes to 60 days ahead; times shown in your own time zone with UTC alongside.
• SendBulkSMS opened with 227 countries and territories in 9 regions, priced per message.
• Web console: new campaign with paste or CSV upload, clean-up and de-duplication, country chips, merge fields, templates, opt-out line, live character and segment counter, preview with recipient values, estimate per country, scheduling, test to one number.
• Campaign list and detail pages with a status for every recipient and automatic refunds for failed messages.
• REST API v1: send, estimate, message and campaign status, campaign messages, cancel, balance and public rates.
• Signed delivery webhooks with HMAC-SHA256 and up to 8 retries.
• Top-ups from $40 through a crypto checkout, with a first top-up bonus.
• Status page with live checks and a daily history.