Courier powers notifications for modern developer platforms, so users stay informed, teams stay aligned, and nothing critical gets missed.

Courier powers notifications for modern developer platforms, so users stay informed, teams stay aligned, and nothing critical gets missed.

Courier powers notifications for modern developer platforms, so users stay informed, teams stay aligned, and nothing critical gets missed.

You focus on the product, we’ve got the pings

Notifications That Connect Buyers and Sellers

Make every deploy feel effortless
Frictionless connections,
built in

Keep everyone in sync from commit to production. Deliver updates where developers work without the noise.

Keep everyone in sync from commit to production. Deliver updates where developers work without the noise.

Keep everyone in sync from commit to production. Deliver updates where developers work without the noise.

Trigger smart nudges that connect high-intent buyers with the right sellers.

Incidents happen. Alert overload doesn’t have to

Cut alert overload with digests and delivery based on each user’s channel preferences.

Cut alert overload with digests and delivery based on each user’s channel preferences.

Cut alert overload with digests and delivery based on each user’s channel preferences.

Let devs cook, with alerts aware of time and place

Surface security and compliance issues only when they matter. Stay audit-ready without breaking flow.

Surface security and compliance issues only when they matter. Stay audit-ready without breaking flow.

PHI-compliant notifications with BAA, SOC 2, encryption, audit logs, and regional data residency.

Keep buyers, sellers, and ops in sync with real-time alerts that reduce support requests.

How Developer Teams Use Courier

The Notification Stack You’d Build, If You Had the Time

Release Coordination

Incident Management

Security & Compliance

Developer Experience

Keep Everyone in Sync

Enable teams to ship together with notifications that connect feature flags, deployments, and rollbacks across every tool and team.

Send flag change alerts to project-specific channels with full context

Notify stakeholders when deployments succeed or fail with actionable next steps

Create approval workflows that route to the right reviewers automatically

Release Coordination

Incident Management

Security & Compliance

Developer Experience

Keep Everyone in Sync

Enable teams to ship together with notifications that connect feature flags, deployments, and rollbacks across every tool and team.

Send flag change alerts to project-specific channels with full context

Notify stakeholders when deployments succeed or fail with actionable next steps

Create approval workflows that route to the right reviewers automatically

Keep Everyone in Sync

Enable teams to ship together with notifications that connect feature flags, deployments, and rollbacks across every tool and team.

Send flag change alerts to project-specific channels with full context

Notify stakeholders when deployments succeed or fail with actionable next steps

Create approval workflows that route to the right reviewers automatically

Democratize Incident Response

Make incident handling accessible to every engineer with notifications that guide response and reduce mean time to resolution.

Roll up consecutive alerts into digestible summaries

Route incidents based on service ownership and on-call schedules x

Send follow-up notifications for post-mortems and action items

Automate the Audit Trail

Replace spreadsheet chaos with automated notifications that maintain continuous compliance and create defensible documentation.

Alert on configuration drift and policy violations instantly

Automate vendor evidence requests with intelligent follow-ups

Track acknowledgments for training and policy updates

Meet Developers Where They Work

Eliminate context switching with notifications that arrive in the tools developers already use, formatted for quick action.

Send PR review requests directly to Slack with one-click actions

Deliver build logs to email for detailed debugging

Push critical security patches to mobile for immediate awareness

Keep Everyone in Sync

Enable teams to ship together with notifications that connect feature flags, deployments, and rollbacks across every tool and team.

Send flag change alerts to project-specific channels with full context

Notify stakeholders when deployments succeed or fail with actionable next steps

Create approval workflows that route to the right reviewers automatically

Democratize Incident Response

Make incident handling accessible to every engineer with notifications that guide response and reduce mean time to resolution.

Roll up consecutive alerts into digestible summaries

Route incidents based on service ownership and on-call schedules

Send follow-up notifications for post-mortems and action items

Automate the Audit Trail

Replace spreadsheet chaos with automated notifications that maintain continuous compliance and create defensible documentation.

Alert on configuration drift and policy violations instantly

Automate vendor evidence requests with intelligent follow-ups

Track acknowledgments for training and policy updates

Meet Developers Where They Work

Eliminate context switching with notifications that arrive in the tools developers already use, formatted for quick action.

Send PR review requests directly to Slack with one-click actions

Deliver build logs to email for detailed debugging

Push critical security patches to mobile for immediate awareness

We Protect Your Platform Data

Courier is built for enterprise-grade security and compliance, supporting your need to protect customer data and meet regulatory requirements:

Courier is built for enterprise-grade security and compliance, supporting your need to protect customer data and meet regulatory requirements:

From data residency to robust encryption, Courier delivers the safeguards required for platform communications—out of the box.

From data residency to robust encryption, Courier delivers the safeguards required for platform communications—out of the box.

From data residency to robust encryption, Courier delivers the safeguards required for platform communications—out of the box.

Developer Platform Use Cases

Marketplace Notification
Use Cases

Email

Batched error logs, weekly deployment summaries, and compliance reports that need permanent records.

Batched error logs, weekly deployment summaries, and compliance reports that need permanent records.

Batched error logs, weekly deployment summaries, and compliance reports that need permanent records.

SMS

Critical escalations, on-call alerts, and two-factor authentication codes that demand immediate attention.

Critical escalations, on-call alerts, and two-factor authentication codes that demand immediate attention.

Critical escalations, on-call alerts, and two-factor authentication codes that demand immediate attention.

In-App

Deployment histories, pending approvals, and team updates in a persistent notification center.

Deployment histories, pending approvals, and team updates in a persistent notification center.

Deployment histories, pending approvals, and team updates in a persistent notification center.

Push

Security vulnerabilities, failed builds, and incident declarations that need instant visibility.

Security vulnerabilities, failed builds, and incident declarations that need instant visibility.

Security vulnerabilities, failed builds, and incident declarations that need instant visibility.

Slack / Teams

Feature flag changes, PR reviews, and team coordination in conversational context.

Feature flag changes, PR reviews, and team coordination in conversational context.

Feature flag changes, PR reviews, and team coordination in conversational context.

Observability

Monitor delivery, open, click, and failure for every notification and auto-retry or reroute

Monitor delivery, open, click, and failure for every notification and auto-retry or reroute

Monitor delivery, open, click, and failure for every notification and auto-retry or reroute

Developer Platform FAQ

How does this handle alert fatigue for on-call engineers?

Smart batching groups similar alerts, de-duplication prevents repeats, and escalation rules respect quiet hours. Your users control their notification preferences by severity and type.

How does this handle alert fatigue for on-call engineers?

Smart batching groups similar alerts, de-duplication prevents repeats, and escalation rules respect quiet hours. Your users control their notification preferences by severity and type.

How does this handle alert fatigue for on-call engineers?

Smart batching groups similar alerts, de-duplication prevents repeats, and escalation rules respect quiet hours. Your users control their notification preferences by severity and type.

How does this handle alert fatigue for on-call engineers?

Smart batching groups similar alerts, de-duplication prevents repeats, and escalation rules respect quiet hours. Your users control their notification preferences by severity and type.

What's the integration story for existing DevOps tools?

What's the integration story for existing DevOps tools?

What's the integration story for existing DevOps tools?

What's the integration story for existing DevOps tools?

Can we build complex approval and escalation flows?

Can we build complex approval and escalation flows?

Can we build complex approval and escalation flows?

Can we build complex approval and escalation flows?

How do you handle high-volume deployment notifications?

How do you handle high-volume deployment notifications?

How do you handle high-volume deployment notifications?

How do you handle high-volume deployment notifications?

What about notification history and analytics?

What about notification history and analytics?

What about notification history and analytics?

What about notification history and analytics?

Do you support multi-region deployment?

Do you support multi-region deployment?

Do you support multi-region deployment?

Do you support multi-region deployment?

Backed by

Backed by

Backed by

Backed by