Build with TekNotify.
Ship with confidence.
Integrate Bulk SMS and KYC verification into websites, apps, CRMs, USSD platforms and business systems from one organized API workspace.
Loading your credential... Your API key will appear here automatically when available.
Send SMS
Send your API key in the request header shown below. Use the credential assigned to the selected TekNotify service.
| Parameter | Type | Required | Description |
|---|
Connect to TekNotify in four steps.
Use this page as the central reference for Bulk SMS and KYC integrations. Requests are authenticated with your TekNotify API key and may use account credits where applicable.
Get your API key
Use the credential assigned to the service you want to integrate.
Choose an endpoint
Select Bulk SMS or KYC and open the required endpoint from the API Reference menu.
Send your request
Send the required JSON fields and include your API key in the request header.
Store the response
Keep returned references, statuses and result data for tracking and reconciliation.
API Base URL
The documentation automatically uses the domain where this page is hosted.
Credits
Live SMS and KYC requests may use your TekNotify credit balance. Keep enough credits available before sending production requests.
Security
Keep production API keys private, use HTTPS, and send sensitive requests from trusted server-side code rather than exposing credentials in public frontend scripts.
Error handling
| HTTP / Code | Applies to | Meaning | Recommended action |
|---|---|---|---|
401 | KYC | Missing or invalid API key. | Confirm the key and header name. |
403 | SMS | Invalid SMS API key. | Confirm your SMS API key and try again. |
400 invalid_request | SMS | Required request fields are missing. | Send sender_id, message and recipients. |
400 invalid_sender | SMS | Sender ID is not approved. | Use an approved Sender ID. |
400 / 402 insufficient_credits | SMS / KYC | Your account does not have enough credits. | Top up credits before retrying. |
409 duplicate_batch | SMS | The same SMS batch was recently queued. | Wait briefly before retrying or send a changed payload. |
503 provider_key_missing | KYC | The verification service is temporarily unavailable. | Try again later or contact TekNotify support. |