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SmsfireSmsfire

SMS

SMS with global coverage and high delivery rates

OTPTransactionalMarketingBetNPSPolitical

Send messages to 100+ countries over redundant infrastructure, low latency and premium routes.

10:305G 100%
‹SSmsfirenow
OTP
Your activation code is: 123456
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Companies that
trust us

100+ countriesREST APISMPP5 to 7-digit shortcodesAlphanumeric senderSpecial characters and emojis2-WaysDirect connectionMassive connection100+ countriesREST APISMPP5 to 7-digit shortcodesAlphanumeric senderSpecial characters and emojis2-WaysDirect connectionMassive connection

Platform

Create broadcasts for immediate or scheduled delivery

An easy, multi-language platform for bulk SMS with real-time reports and fine-grained broadcast control

  • Multi-country recipients

    Upload a database with recipients from many countries and reach Brazil plus 100+ countries in a single broadcast

  • Personalized messages

    Use variables from your own database or our dynamic variables to craft a unique message for every recipient in the same broadcast

  • Configuration

    Fine-tune each broadcast with labels, default recipient prefixes, duplicate removal, unicode clean-up and much more

  • Scheduling

    Send right away or schedule the broadcast for later, based on the selected time zone

  • History

    Complete data on every broadcast and full real-time reports with the outcome of each message sent

  • Export

    Advanced filters let you choose exactly which data to export from every message in your broadcasts

Integration

Send your first message in 3 minutes.

Simple, robust API and webhook structure. Compatible with any system.

Integrate with AI: Claude, ChatGPT, MCP and more.
  • REST-standard API
  • Real-time webhooks
  • Detailed documentation
  • Expert support 24/7
curl
curl --request POST \
  --url https://api-v3.smsfire.com.br/sms/send/bulk \
  --header 'Api_Token: lmvq2kap' \
  --header 'Content-Type: application/json' \
  --header 'Username: username' \
  --data '{
  "messages":[
    {
      "to": "5511944556677",
      "text": "Seu codigo de ativacao: 12345"
    }
  ]
}'
response.json200 OK
{
  "batchId": "019fb102-d95a-758b-a810-9a4ee5d43539",
  "messages": [
    {
      "id": "019fb102-d95a-758b-a810-9e75c1875361",
      "statusCode": 0,
      "statusName": "ENROUTE"
    }
  ]
}
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‹SSmsfirenow
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Advanced features

Transform your business communication over SMS

  • Converse, don't just send messages

    Turn SMS into a two-way communication channel with 2-Way SMS support. Receive customer replies, automate service flows, validate information, run surveys, confirm appointments and build interactive journeys directly through SMS.

Where to use it

An SMS for every industry

Pick an industry and see three SMS that businesses in it send to their customers.

Security at every login

From withdrawal alerts to access codes.

Flag account activity, send verification codes and confirm security changes.

  1. Alert

    Withdrawal alert

    “A withdrawal was requested from your account. If this wasn’t you, contact support.”

  2. Authenticate

    Authentication code

    “Your authentication code: 132435”

  3. Confirm

    2FA confirmation

    “2FA activated successfully”

FAQ

We have the answers.Still have questions?

Everything you need to know about services, billing and integration.

Didn't find your answer?

Talk to our support team.

Contact us

Yes. After creating your account, talk to our team on chat or WhatsApp and request trial credits for the service you want to test.

Ready to start?

Create your account and start sending in minutes.