- Fixed: We have fixed a bug on our HTTP API where you did get only the status code 402 instead of full JSON in case of any of the recipients failed with this code.
- New: Inbound numbers can now be paid annually with over 30% discount
- New: Delivery report callbacks will now include the
timestamp. Check out our docs for more info.
- New: For more security HTTP Basic Authentication is now available to our API.
- Fixed: We have fixed an issue regarding bulk HLR validation of contact lists, which may have deduct more balance from your account than needed
- Improved: Added
network_typeto Number Format Lookup
- Improved: API response code
300has been removed. You will get error
900instead in case of missing API key.
- New: Check multiple phone numbers via our HLR Lookup in just one API Call.
- New: Check out our new Pricing API – get your SMS prices programmatically
- New: Track the Views, Clicks and Conversions of your short messages via our brand new Product Performance Tracking. Learn more about our Performance tracking (German)
- Improved: We have improved the checkout experience. You can now use your stored credit card for manual payments without having to re-enter the card details.
- New: We have now enabled Webhooks for our Voice API. You will get detailed information about the call state in realtime – like when it’s ringing, when the call is answered or completed.
- Removed: The ability to create or redeem vouchers from your account login has been removed since very low usage. If you have any voucher left, please write to our support team.
- New: Role Messaging can now be used for your account members. This role just allows to send/read messages.
- New: Labels are now supported via SMPP. Just set an appropriate service_type value with up to 5 charactes.
- New: Number Portability Lookup is now available for international numbers worldwide 🌎
- Improved: The configuration of what happens with replies to sms over our shared phone numbers has been moved to inbound configuration. You can now disable email notification for reply or set up an individual mail recipient.
- New: Send binary messages or SMS with your own User Data Header (UDH) via our API. Only available for Direct SMS.
User Data Heder. Please provide it as HEX value
Text message – if this is a HEX value and UDH is provided, we send this SMS as binary
- New: You can now download your analytics as CSV file
- New: MNP Lookup is now availbale for Swiss mobile phone numbers
- New: The international, formatted phone number is now part of the output at HLR/MNP/Format lookup APIs
- New: Send Flash SMS via email-to-SMS API
- Improved: Added some Breadcrumbs to the Webapp
- New: Auto-invoice for payments via bankwire when your balance gets low
- Changed: Fees for payments by PayPal have been removed
- Changed: API Endpoints for MNP and HLR Lookups are now located at https://gateway.sms77.io/api/lookup – endpoints must not be changed in your application since the old one still work
- New: CNAM Lookup API – query any number for associated name in our database with about 4.5 billion numbers. Find out more at the CNAM API Docs
- New: Set your preferred time zone, number and date format for your account on the profile page
- Improved: SMS API via HTTP no longer requires parameter
ufor your username. Just use your API key