Active API Keys
3
View All Keys →
Requests (Today)
15,680
12.5% vs yesterday
Success Rate (Today)
98.6%
1.2% vs yesterday
Rate Limit
1,000 / min
Reset in 32 sec
Total Requests (This Month)
456,230
View Reports →
API Keys

Create and manage API keys to authenticate your requests.

NAME / DESCRIPTION API KEY STATUS RATE LIMIT CREATED ACTIONS
Production Key
Primary
Used for production environment
 BSK_live_***************17a3 Active 1,000 / min May 10, 2025 10:15 AM
Testing Key
For testing and development
 BSK_test_***************8b2c Active 500 / min May 08, 2025 02:30 PM
Integration Key
3rd party integration
 BSK_int_***************4d9e Active 300 / min May 05, 2025 11:45 AM
Keep your API keys secure and never share them publicly.

API Quick Info

Base URL
https://api.blaststack.com/v1
Authentication
API Key + Secret (Header)
Content Type
application/json
Rate Limit (Default)
1,000 requests per minute
View Full Documentation →
API Endpoints

Core SMS API endpoints

View All Endpoints →
METHOD ENDPOINT DESCRIPTION
POST /send-sms Send SMS to one or multiple recipients
POST /otp/request Request OTP for a mobile number
POST /otp/verify Verify OTP code
GET /balance Check SMS credit balance
GET /status/{id} Check status of a message or OTP
Recent API Requests
View All Logs →
TIME METHOD ENDPOINT STATUS RESPONSE TIME
May 18, 2025 10:24:35 AM POST /send-sms 200 320 ms
May 18, 2025 10:24:32 AM POST /otp/request 200 198 ms
May 18, 2025 10:24:30 AM GET /balance 200 120 ms
May 18, 2025 10:24:28 AM POST /otp/verify 400 210 ms
May 18, 2025 10:24:25 AM POST /send-sms 200 305 ms
View All Activities
View your recent activities and details.
+63 912 345 6789
Delivered
Your OTP is 123456. Valid for 5 mins.
Today, 10:45 AM • Primary Gateway
+1 555 019 8372
Failed
Your verification code is 987654...
Today, 09:12 AM • Backup Gateway
+44 7911 123456
Pending
Blaststack: 456789 is your code.
Yesterday, 04:30 PM • Primary Gateway
+63 920 111 2233
Delivered
Your OTP is 223344. Valid for 5 mins.
Yesterday, 11:20 AM • Primary Gateway