Resend free tier: Yes: 3,000 transactional emails/mo (100/day), 1,000 marketing contacts. Paid pricing: Free 3,000 emails/mo; Pro from $20/mo (50,000); Scale from $90/mo.

What is Resend pricing in 2026?

Resend pricing (as of our last verification on 2026-10-25): Free 3,000 emails/mo; Pro from $20/mo (50,000); Scale from $90/mo. Always confirm on the official site — plans change.

What is Resend's PromptToProd score?

Resend scores 88/100 on PromptToProd (fit, vibe-coder friendliness, quality, pricing, ecosystem, momentum, ownership). See the score breakdown on this page and our methodology.

When was Resend last verified on PromptToProd?

Pricing and details for Resend were last verified on 2026-10-25 from official docs and pricing pages.

← Email & transactional

Resend

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Email API for developers

Modern email API for transactional and marketing email, with official SDKs, React Email templates, inbound email, webhooks and domain authentication (SPF/DKIM/DMARC).

Best for: Vibe-coded SaaS that needs transactional email with a React/TypeScript-friendly DX

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score / 100

Pricing: Free 3,000 emails/mo; Pro from $20/mo (50,000); Scale from $90/mo
Free tier: Yes: 3,000 transactional emails/mo (100/day), 1,000 marketing contacts
Open source: No
Last verified: 2026-10-25

Resend pricing breakdown, history and cheaper alternatives →

Score breakdown

Fit for the use case23 / 25
Vibe-coder friendliness15 / 15
Output quality & reliability13 / 15
Pricing & free tier14 / 15
Ecosystem & integrations9 / 10
Momentum9 / 10
Code ownership & lock-in5 / 10

Why this score: The vibe-coding default for email: React Email, strong free tier and agent-friendly docs/MCP. Younger deliverability track record than Postmark.

Based on desk research of official pricing pages and docs; see methodology.

FAQ

Is Resend free?: Resend free tier: Yes: 3,000 transactional emails/mo (100/day), 1,000 marketing contacts. Paid pricing: Free 3,000 emails/mo; Pro from $20/mo (50,000); Scale from $90/mo.
What is Resend pricing in 2026?: Resend pricing (as of our last verification on 2026-10-25): Free 3,000 emails/mo; Pro from $20/mo (50,000); Scale from $90/mo. Always confirm on the official site — plans change.
Is Resend open source?: No. Resend is not open source.
What is Resend's PromptToProd score?: Resend scores 88/100 on PromptToProd (fit, vibe-coder friendliness, quality, pricing, ecosystem, momentum, ownership). See the score breakdown on this page and our methodology.
What is Resend best for?: Resend is best for: Vibe-coded SaaS that needs transactional email with a React/TypeScript-friendly DX.
When was Resend last verified on PromptToProd?: Pricing and details for Resend were last verified on 2026-10-25 from official docs and pricing pages.

Alternatives

Loops

Lifecycle email for SaaS

Verified Oct 24

/ 100

Postmark

Transactional email delivery

Verified Oct 25

/ 100

Amazon SES

AWS's pay-as-you-go email sending and receiving service

Verified Oct 25

/ 100

Compare all Resend alternatives side by side →

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Best email API for vibe-coded apps (2026)

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