# SendGrid

- **Canonical URI:** https://www.vioscale.ai/software/sendgrid
- **Category:** Communication APIs
- **Homepage:** https://sendgrid.com
- **Also known as:** sendgrid
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-05T14:19:52.532Z

## Vioscale score

**58.4 / 100**, confidence 24% (low).

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

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 0 | 0.047 | 0 | - |
| reliability | 50 | 0.175 | 8.8 | ✓ |
| capabilities | 57.8 | 0.07 | 4 | ✓ |
| integrations | 0 | 0.094 | 0 | - |
| security_posture | 10 | 0.129 | 0 | - |
| pricing_transparency | 80 | 0.07 | 5.6 | ✓ |

## Pricing

_As of 2026-08-05, [verify at source](https://sendgrid.com). Independently observed._

Usage-based

> Transparent pricing with discounts as you scale. Free trial available (no credit card required).

## About

SendGrid is a trusted email API and SMTP service platform for sending transactional email at scale, with flexible tools for creating marketing campaigns.

_Independently observed._

## Platform & deployment

- **Platforms:** Web
- **Deployment:** Cloud / SaaS

## 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.

### pricing

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| pricing.free_tier | yes | [link](https://sendgrid.com) | 2026-08-05 | 48% (low) |
| pricing.model | freemium | [link](https://sendgrid.com) | 2026-08-05 | 80% (high) |
| pricing.price_level | unknown | [link](https://sendgrid.com) | 2026-08-05 | 60% (medium) |
| pricing.transparent | yes | [link](https://sendgrid.com) | 2026-08-05 | 60% (medium) |

### security

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| security.disclosure_policy | yes | [link](https://sendgrid.com) | 2026-08-05 | 60% (medium) |
| security.gdpr | yes | [link](https://sendgrid.com/security) | 2026-08-05 | 75% (high) |

### market

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| market.availability | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | [link](https://sendgrid.com) | 2026-08-05 | 50% (medium) |

### reliability

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| reliability.status_page | yes | [link](https://status.sendgrid.com) | 2026-08-05 | 60% (medium) |

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