# PureSMS — UK Bulk SMS Provider & API

> Exceptional, secure, ultrafast, low-cost SMS for your business. One flat rate of 2.8p per UK SMS, billed monthly for what you actually send. No credit card required to start.

PureSMS is the UK's independent SMS provider: enterprise-grade messaging for your small business, sent direct to over 900 worldwide networks with sub-second average send times and ~99% deliverability.

- Increase customer satisfaction with real-time messaging
- Simple, high-performance APIs (~40ms completion)
- Industry-beating security (ISO 27001, ISO 9001, ISO 22301, Cyber Essentials)
- Every UK SMS is just 2.8p, flat

## Enterprise-Grade Messaging for your Small Business

Drive customer engagement using our web-based portal or programmatically using our high-performance API. Building a scalable solution for your business couldn't get simpler than this.

> "PureSMS has been an invaluable integration for us and our customers. We're relying on the platform a lot and it has not let us down once." — David, Owner, SaaS Business

## Frequent Use Cases

- **Mission-critical communications**: SMS is a real-time channel that builds customer trust in the quality of your service.
- **One-time codes**: deliver security and account-verification passcodes with the highest priority.
- **Purchase / shipping notifications**: real-time updates about orders and deliveries.
- **Two-way communication**: engage customers in conversations with interactivity and responsiveness through two-way SMS.

## Learn more

- [Pricing](https://puresms.uk/Pricing) ([markdown](https://puresms.uk/Pricing.md)): 2.8p flat, no tiers
- [Features](https://puresms.uk/Features) ([markdown](https://puresms.uk/Features.md))
- [Developers & API](https://puresms.uk/Developers) ([markdown](https://puresms.uk/Developers.md))
- [Integrations](https://puresms.uk/Integrations) ([markdown](https://puresms.uk/Integrations.md))
- [Solutions by industry](https://puresms.uk/Solutions) ([markdown](https://puresms.uk/Solutions.md))
- [Ofcom compliance](https://puresms.uk/Compliance) ([markdown](https://puresms.uk/Compliance.md)): already meeting Ofcom's 2027 anti-scam rules today
- [SMS segment calculator](https://new.puresms.app/segments): see exactly what any message will cost before you send
- [LLM-friendly summary](https://puresms.uk/llms.txt) and [full detail](https://puresms.uk/llms-full.txt)

**Get started** at [new.puresms.app](https://new.puresms.app) — 2.8p per UK SMS, no credit card required.