Blog

Guides, updates, and engineering.

Developer guides on email, SMS, push, and notification infrastructure. Product updates and deep dives from the Pingram team.

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From the blog

Jan 27, 2026

Announcing: SMTP Relay for Pingram

Send emails through Pingram using standard SMTP configuration, perfect for platforms that only support SMTP credentials.

3 min read

Jan 21, 2026

NotificationAPI is Now Pingram

We are rebranding from NotificationAPI to Pingram. Same team, same product, same commitment to developers — just a new name that better reflects our mission.

4 min read

Dec 16, 2025

Announcing: Email Inbound Webhooks

Pingram can capture replies to your email notifications and send them to your webhooks. Great for implementing automated and conversational flows.

3 min read

Dec 16, 2025

Announcing: SMS Inbound Webhooks

Enable two-way SMS notifications with your users. Receive SMS replies via our easy-to-use webhooks and build interactive notification experiences.

3 min read

Oct 28, 2025

New Notification Logs v2 API Endpoints

Access your notification logs programmatically with new API endpoints for tailing, searching, and bulk retrieval.

3 min read

Oct 13, 2025

Send Email Attachments without Storing Files

Send email attachments directly via base64 content without hosting files elsewhere. Perfect for dynamic content and temporary files.

3 min read

Oct 7, 2025

Introducing Unsubscribe Webhook Events

Get real-time webhook notifications when users opt out of your notifications.

2 min read

Aug 29, 2025

Notification Insights V2: Unified Cross-Channel Analytics

Insights V2 adds time-series charts across channels and environments for improved analytics and deeper breakdowns.

3 min read

Jul 10, 2025

Announcing: Email Suppression Management

Take full control of your email suppression lists.

2 min read

Jul 7, 2025

SOC2 Type II Compliance

Pingram is now SOC2 Type II certified with a new Trust Center showcasing our security posture and compliance reports.

3 min read

Jul 6, 2025

Send Notification Content Without Templates

You can now send notifications without designing and using templates, by directly passing content in your API calls.

3 min read

May 28, 2025

Easy and Cost-Effective Transactional Email APIs Compared (2025)

A comprehensive technical comparison of leading transactional email services including Pingram, Mailtrap, SendGrid, Resend, Amazon SES, Postmark, and Mailgun, focusing on developer experience, pricing, and features.

12 min read

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