Developer platforms

Resend

A developer-focused email platform for transactional messages and broadcasts.

Official documentation ↗Add to a comparison →

WHEN TO CONSIDER IT

Consider when a documented API and React Email workflow fit your application.

WHAT TO CHECK FIRST

The monthly free allowance also has a daily cap; sent and received emails share the transactional allowance.

Editorial interpretation of the sourced facts; not hands-on testing.

Pricing

Billing model: Monthly subscription + overageSource ↗
Selected paid rateSelected plans, not equivalent baskets. USD unless stated; taxes, add-ons and regional terms may differ.: Pro: USD 20/month · 50,000 emailsSource ↗
Free tier / trial: 3,000/month; 100/daySource ↗
Overage: Pro 50k: USD 0.90/1,000Source ↗
Data / attachment charges: Not stated in reviewed docs
Review details
Reviewed pricing does not establish a separate data or attachment transfer rate. This is not confirmation that all such charges are zero.
Reviewed 2026-09-08
Reviewed source 1 ↗
What counts as an email: Each recipient counts; sent and received mail includedSource ↗
Credit expiry: Not stated in reviewed docs
Review details
The reviewed pricing does not establish all unused-allowance or prepaid-credit expiry rules.
Reviewed 2026-09-08
Reviewed source 1 ↗

Reliability

Official incident historyProvider-reported status, not independent monitoring or a live health indicator.: Official status pageOpen ↗
Contractual uptime SLAA service commitment, not observed uptime. Eligibility, exclusions and credit rules differ.: Enterprise: 99.99% monthly email-sending availability (accept/process valid requests); exclusions and credit claim rules apply.Source ↗
Measured uptime: Not measured
Measured delivery latency: Not measured
Measured inbox placement: Not measured

Sending & features

HTTP API: AvailableSource ↗
SMTP relay: AvailableSource ↗
SDKs: Node.js, PHP, Laravel, Python, Ruby, Go, Java, Rust, .NETSource ↗
Templates / editor: React Email integrationSource ↗
Webhooks: 1 / 5 / 10 endpoints on Free / Pro / ScaleSource ↗
Inbound processing: AvailableSource ↗
Campaigns / automation: Broadcast editor, segmentation, scheduling and automationsSource ↗
Analytics: Domain-level open and click trackingSource ↗

Operations & security

Suppression management: Automatic hard-bounce/complaint suppression; manual list managementSource ↗
Daily / request limits: Free: 100/daySource ↗
Log / activity retention: 30 days on Free / Pro / ScaleSource ↗
Dedicated IP: Scale add-on: USD 30/month; volume condition appliesSource ↗
Hosting / region notes: Send: Virginia, Ireland, São Paulo, Tokyo. Account data stored in the US.Source ↗
Sending domains: 3 / 10 / 1,000 on Free / Pro / ScaleSource ↗
Sender authentication: Domain verification; DMARC and BIMI guidesSource ↗
SSO: Scale add-on; Enterprise includedSource ↗
Support channels: Email and Slack options; response commitments depend on planSource ↗
Setup requirements: Own and verify a sending domainSource ↗

Resources

Website: Official resourceOpen ↗
Documentation: Official resourceOpen ↗
Pricing page: Official resourceOpen ↗

Sources & review scope

Reviewed 2026-09-08. Values are taken from official materials; plan restrictions may apply. Delivery speed, observed uptime and inbox placement have not been independently measured.

Official references (9)

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