# VASbay

> VASbay is a business messaging (CPaaS) platform for India by Texaavy Infotech Pvt Ltd, Bengaluru. It provides bulk SMS, transactional SMS, promotional SMS, OTP SMS, an HTTP / SOAP SMS API and white-label SMS reseller panels, all compliant with the TRAI DLT rules.

Key facts:
- Routes: Transactional (alerts, OTPs, service messages; reaches DND numbers, any time of day) and Promotional (offers to non-DND numbers, delivered 10:00 AM - 9:00 PM IST as per TRAI).
- Every business SMS in India needs a DLT-registered entity ID, an approved sender ID (header, 6 characters) and an approved content template; VASbay attaches these to each message.
- Sending options: web panel (numbers, contact groups, Excel / CSV upload, personalised messages), scheduling, HTTP API (URL parameters, JSON, XML), SOAP API and SMPP 3.4 (transmitter, receiver and transceiver binds with delivery receipts).
- Reports: delivery status per number (delivered, sent, DND / rejected, failed), credit usage and consumption reports, CSV export.
- Numbers can be given with or without the country code (9876543210, 919876543210, +91 98765 43210).
- Resellers get their own domain, logo, customers, credits, sign-up verification and SMTP settings.

## Products
- [Bulk SMS](https://vasbay.com/bulk-sms-service-provider-india): Send bulk SMS across India with VASbay: DLT-compliant transactional and promotional routes, scheduling, personalised messages, contact groups and live delivery reports.
- [Transactional SMS](https://vasbay.com/transactional-sms): Transactional SMS for alerts, order updates, reminders and account notifications. Delivered to DND numbers too, around the clock, with DLT templates and delivery reports.
- [Promotional SMS](https://vasbay.com/promotional-sms): Run promotional SMS campaigns to non-DND customers: offers, launches and event invites, sent to contact groups or uploaded lists, scheduled for the right time.
- [OTP SMS](https://vasbay.com/otp-sms-service): Send one-time passwords for sign-ups, logins and payments with the VASbay OTP SMS API: transactional route, DND delivery, simple HTTP integration and delivery status.

## Developers
- [SMS API](https://vasbay.com/sms-api): Integrate SMS into your website, app, CRM or ERP with the VASbay HTTP SMS API: send messages, check balance and fetch delivery status in JSON or XML.
- [SMPP Service](https://vasbay.com/smpp-service-provider-india): Connect to VASbay over SMPP 3.4 for bulk, OTP and transactional SMS in India: transceiver binds, TPS control, IP whitelisting, DLT TLVs and real-time delivery receipts.
- [API documentation](https://vasbay.com/api-documentation): REST, SOAP and SMPP reference: authentication, send SMS, bulk and dynamic SMS, scheduling, credit balance, delivery status, SMPP binds and delivery receipts, error codes and code samples.
- [API documentation (PDF)](https://vasbay.com/api-documentation/pdf)
- [Postman collection](https://vasbay.com/api-documentation/postman.json)

## Guides and solutions
- [DLT Guide](https://vasbay.com/dlt-registration-guide): A clear guide to TRAI DLT registration for business SMS: entity ID, sender ID (header) and content template registration, and how to use them on VASbay.
- [Industries](https://vasbay.com/sms-for-industries): How banks, schools, retailers, hospitals, logistics and real-estate businesses use VASbay SMS for alerts, reminders, OTPs and campaigns.
- [Reseller](https://vasbay.com/sms-reseller-white-label): Start your own SMS business with a white-label VASbay panel on your domain, with your logo, your customers, your credits and full reports.

## Company
- [About](https://vasbay.com/about): VASbay is the business messaging platform of Texaavy Infotech Pvt Ltd, Bengaluru: bulk SMS, OTP, SMS API and white-label reseller panels for Indian businesses.
- [Contact](https://vasbay.com/contact): Talk to the VASbay team for bulk SMS pricing, DLT help, API integration and support. Offices in Bengaluru, Thiruvananthapuram and Chennai.
- Phone: +91 74060 24025 · E-mail: support@texaavyinfotech.com · Website: https://texaavyinfotech.com
- Offices: Bengaluru (Head office): Site No-10, New Parackal Tower’s, 1st Floor, 1st Main, Lake Side Avenue, Jalahalli West, Bengaluru, Karnataka 560015; Bengaluru (R&D): No. 8, 9, 10, 1st Floor, 1st Main, Lake Side Avenue, New PKL Towers, Jalahalli West, Bengaluru, Karnataka 560015; Thiruvananthapuram: Ushasandya Building, Devaswom Board Junction, Kowdiar, Thiruvananthapuram, Kerala 695003; Chennai: No. 143, 1 Uthamar Gandhi Road, opp. The Park Hotel, Thousand Lights West, Nungambakkam, Chennai, Tamil Nadu 600006

## Optional
- [Full text of all pages and the API documentation](https://vasbay.com/llms-full.txt)
- [Sitemap](https://vasbay.com/sitemap.xml)