Transactional email APIs · #11 of 16 · ↑ Postal · ↓ Loops
Elastic Email
Elastic Email ranks #11 of 16 in transactional email apis in the week of 28 September 2026, with a visibility score of 5 across ChatGPT, Claude, Gemini and Perplexity. It was named in 7% of the answers we sampled.
sampled: 3 of 4 assistants this week
Elastic Email barely registers on AI assistants' radar in the transactional email APIs space, showing up in just 4 of 62 answers tracked. Its overall score sits at 5 out of 100, with Perplexity giving it the highest mark (12), Claude a modest 3, and ChatGPT not naming it at all. Where it does get a mention, it's tied to cost: 2 of 3 answers about cheap high-volume sending named Elastic Email, along with 1 of 3 on low-cost providers and 1 of 3 on APIs that also handle marketing campaigns. It's absent from questions about webhooks, self-hosting, deliverability, and serverless setups.
this is mine claim it, free, forever. We also check whether ChatGPT and Claude can read elasticemail.com.
Who's talking about you
| assistant | score | named in, this week | usual spot, this week |
|---|---|---|---|
| ChatGPT | 0 | 0% of answers | |
| Claude | 3 | 5% of answers | #7.0 |
| Gemini | not sampled this week | ||
| Perplexity | 12 | 15% of answers | #3.0 |
Questions you win
| question | named in | best spot |
|---|---|---|
| What's the cheapest way to send transactional email at scale? | 2 of 3 | #3 |
| What's the best transactional email provider for high volume at low cost? | 1 of 3 | #2 |
| What's the best email API that also handles marketing campaigns? | 1 of 3 | #4 |
Questions you lose
| question | who got named instead |
|---|---|
| What are the best transactional email APIs? | Postmark, Amazon SES, Resend |
| What's the best email API for developers? | Resend, Postmark, Mailgun |
| What's the best alternative to SendGrid? | Postmark, Amazon SES, Resend |
| Which email API has the best deliverability? | Postmark, Amazon SES, Mailtrap |
| Which transactional email service is best for a startup? | Postmark, Resend, Amazon SES |
| What's the best email API in 2026? | Resend, Postmark, Amazon SES |
| Which email API has the best free tier? | Brevo, Resend, Mailjet |
| What's the best SMTP service for an app? | Postmark, Resend, Amazon SES |
| Which transactional email provider has the best developer experience? | Resend, Postmark, SendGrid |
| What's the best way to send password reset and verification emails from my app? | Postmark, Amazon SES, Resend |
| What's the best email API for a Next.js or serverless app? | Resend, Postmark, SendGrid |
| What's the best email API with React or JSX email templates? | Resend, Postmark |
| What's the best open-source or self-hosted transactional email server? | Postal |
| What's the best tool to test and preview emails before sending? | nobody in particular |
| What's the best email service for sending receipts and order confirmations? | Postmark, Resend, Amazon SES |
| What's the best email API with webhooks for bounces and opens? | Postmark, Resend, Mailgun |
| What's the best email API for a European company that needs EU data hosting? | Brevo, Mailgun, Mailjet |
Assistants cited 10 pages for questions in this category that name your rivals and not you. Claim to see them. See all sources for Transactional email APIs.
In their words
- Claude“| Scaleway TEM, MailerSend, Elastic Email | ~$0.25–0.50 |”
- Perplexity“| Lowest-cost combined platform | Brevo or Elastic Email — both combine transactional sending with templates, segmentation, and automation.”
- Perplexity“| Elastic Email | Very low-cost alternative | $0.09 per 1,000 | Requires careful deliverability management |”
Closest rivals
- Elastic Email vs Loops4
- Elastic Email vs Postal7
- Elastic Email vs Scaleway TEM3
- Elastic Email vs Courier2
- Elastic Email vs SparkPost2
All Elastic Email alternatives · Full Transactional email APIs leaderboard · Sources