Direct routes into OTP delivery best practice
Traffic to + numbers is mapped to the operator route that performs best for the message type. Routes are reviewed continuously and swapped when delivery quality drops.
Guide
OTP delivery best practice
Timeouts, retries, fallbacks and wording that passes operator filters.
- Sender ID rules by market
- How SMS segments and pricing work
- Direct routes vs aggregators
- Reducing SMS cost per conversion
Delivery reporting
Each message returns a status: queued, sent, delivered or failed, with the reason attached. History is searchable and exportable for reconciliation.
API and automation
Create an API key in your workspace and send from your own systems. The same routes, pricing and reporting apply to API traffic and to messages sent from the interface.
Support that answers
Route questions, throughput planning and sender ID registration are handled by people who work with these operators daily.
Pricing per route, in EUR
Every destination has a published price per message segment. Your balance is reduced with that exact price, so the cost of a campaign is known before the first message leaves.
Compliance and sender IDs
Sender ID rules differ between markets. We apply the local registration and formatting requirements for OTP delivery best practice so your messages arrive with the identity your recipients expect.
FAQ
How fast is delivery to OTP delivery best practice?
Messages on direct routes to OTP delivery best practice normally reach the handset within seconds. Delivery time depends on the receiving operator and the current network load.
What does an SMS to OTP delivery best practice cost?
Each route has a fixed price per segment in EUR, shown before you send. Longer messages are split into segments and priced per segment.
Can I use my own sender name?
Yes, where the local rules in OTP delivery best practice allow alphanumeric sender IDs. Some markets require pre-registration, which we handle with you.
Do you provide delivery reports?
Yes. Every message carries a status and a failure reason where one exists, both in the interface and over the API.
How do I get access?
eXerio is a closed platform. Accounts are opened by an administrator, and balance is topped up before sending.
Related pages
Sender ID rules by marketHow SMS segments and pricing workDirect routes vs aggregatorsReducing SMS cost per conversionDelivery reports explainedNumber formatting with E.164CSV import checklistThroughput planning for large sendsGDPR and SMS marketingSMS vs RCS vs WhatsAppGrey routes and why they failTwo-way SMS and replies
Start sending to OTP delivery best practice
Get a route price for your volume and message type.