# Courier

> The customer messaging platform for humans & agents

- **Canonical URI:** https://www.vioscale.ai/software/courier
- **Category:** Communication APIs
- **Homepage:** https://www.courier.com
- **Also known as:** courier
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-03T14:31:06.739Z

## Vioscale score

**61.1 / 100**, confidence 63% (medium).

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 80 | 8 | 640 | ✓ |
| reliability | 50 | 30 | 1500 | ✓ |
| capabilities | 74.7 | 12 | 896.7 | ✓ |
| integrations | 13.7 | 16 | 219.5 | ✓ |
| security_posture | 75 | 22 | 1650 | ✓ |
| pricing_transparency | 100 | 12 | 1200 | ✓ |

## Pricing

_As of 2026-08-03, [verify at source](https://www.courier.com). Independently observed._

from $0.01/mo · Usage-based · Free tier

> Free tier with 10,000 sends/month, then $0.005 per send. No per-seat or channel fees.

| Plan | Price | Free | Commitment |
|---|---|:--:|---|
| Developer | Free | ✓ | - |
| Business | $0.005 per send | - | - |
| Enterprise | Contact sales | - | - |

### Developer

For developers building with Courier

**Included limits:** sends: 10,000/month

- 10,000 sends per month
- Journeys & broadcasts
- MCP server, CLI, & SDKs
- SSO via Google, Github
- Email support

### Business

Pay-as-you-grow usage pricing

- All Developer features
- Pay-as-you-go pricing
- AI Translations
- AI Agent node
- Email & chat support

### Enterprise (Contact sales)

For high-volume deployments

- All Business features
- Volume pricing
- Dedicated Slack channel
- Observability integrations
- Role-based access control
- Enterprise SLA
- EU Data Residency

## About

A multichannel notification platform that orchestrates customer messaging and lifecycle journeys across email, SMS, push, in-app, Slack, and MS Teams from a single API.

_Independently observed._

## Platform & deployment

- **Platforms:** CLI, iOS, Web, Android
- **Deployment:** Cloud / SaaS

## Integrations (2)

_Independently observed._

- Slack
- Microsoft Teams

## Capabilities

_The capabilities that matter for Communication APIs. "-" = undocumented, not absent._

| Capability | Supported |
|---|:--:|
| **Channels** | |
| SMS | ✓ |
| Voice | - |
| WhatsApp | - |
| RCS | - |
| Transactional email | ✓ |
| Video / real-time | - |
| In-app chat | ✓ |
| Verify / OTP / 2FA | - |
| **Messaging** | |
| Two-way messaging | - |
| **Reach** | |
| Geographic coverage | Global |
| **Delivery** | |
| Email deliverability tools | ✓ |
| **Commercial** | |
| Published per-unit pricing | ✓ |

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 2 | [link](https://www.courier.com) | 2026-08-03 | 60% (medium) |

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.free_tier | yes | [link](https://www.courier.com) | 2026-08-03 | 60% (medium) |
| pricing.model | commercial | [link](https://www.courier.com) | 2026-08-03 | 60% (medium) |
| pricing.price_level | low | [link](https://www.courier.com) | 2026-08-03 | 60% (medium) |
| pricing.starting_gbp | 0.005 | [link](https://www.courier.com) | 2026-08-03 | 60% (medium) |
| pricing.transparent | yes | [link](https://www.courier.com) | 2026-08-03 | 60% (medium) |

### reliability

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| reliability.status_page | yes | [link](https://status.courier.com) | 2026-08-03 | 60% (medium) |

### security

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| security.disclosure_policy | yes | [link](https://www.courier.com) | 2026-08-03 | 60% (medium) |
| security.gdpr | yes | [link](https://security.courier.com) | 2026-08-03 | 75% (high) |
| security.hipaa | yes | [link](https://security.courier.com) | 2026-08-03 | 75% (high) |
| security.pci | yes | [link](https://security.courier.com) | 2026-08-03 | 75% (high) |
| security.soc2 | yes | [link](https://security.courier.com) | 2026-08-03 | 75% (high) |

---
*Source: Vioscale (https://www.vioscale.ai/software/courier). Independent, evidence-based software intelligence. Cite the canonical URI.*