Resend CLI v2.3.0

Resend CLI is a developer focused command line interface provided by Resend. It allows developers to interact with the Resend email API directly from the terminal.

The tool is designed to:

  • Send test emails

  • Manage domains and API keys

  • Debug email delivery issues

  • Integrate email workflows into development pipelines

It is especially useful for developers building applications that rely on transactional emails.

Download Resend CLI v2.3.0 - Software Mirrors

Download resend-windows-x64.zip

Download resend-linux-x64.tar.gz

Download resend-linux-arm64.tar.gz

Download resend-darwin-x64.tar.gz

Download resend-darwin-arm64.tar.gz

Resend CLI v2.3.0 Release Notes:

Install

cURL 
curl -fsSL https://resend.com/install.sh | bash
Node.js 
npm install -g resend-cli
Homebrew (macOS / Linux) 
brew install resend/cli/resend
PowerShell (Windows) 
irm https://resend.com/install.ps1 | iex

What's Changed

  • chore: use depot runners by @joaopcm in https://github.com/resend/resend-cli/pull/291
  • chore(deps): update dependency @types/node to v24.12.3 by @renovate[bot] in https://github.com/resend/resend-cli/pull/297
  • fix(deps): update dependency @clack/prompts to v1.3.0 by @renovate[bot] in https://github.com/resend/resend-cli/pull/293
  • fix(deps): update dependency resend to v6.12.3 by @renovate[bot] in https://github.com/resend/resend-cli/pull/295
  • chore(deps): bump postcss from 8.5.8 to 8.5.14 in the npm_and_yarn group across 1 directory by @dependabot[bot] in https://github.com/resend/resend-cli/pull/292
  • chore(deps): update pnpm to v10.33.4 by @renovate[bot] in https://github.com/resend/resend-cli/pull/290
  • chore(deps): update dependency vitest to v4.1.5 by @renovate[bot] in https://github.com/resend/resend-cli/pull/289
  • chore(deps): update actions/setup-node digest to 48b55a0 by @renovate[bot] in https://github.com/resend/resend-cli/pull/288
  • chore(deps): update pnpm/action-setup digest to 8912a91 by @renovate[bot] in https://github.com/resend/resend-cli/pull/286
  • chore(deps): update dependency @yao-pkg/pkg to v6.19.0 by @renovate[bot] in https://github.com/resend/resend-cli/pull/285
  • fix: bound inbound email listener polling and add rate-limit retry by @bukinoshita in https://github.com/resend/resend-cli/pull/248
  • feat: retry transient 5xx errors in withSpinner by @bukinoshita in https://github.com/resend/resend-cli/pull/242
  • fix: add 30s request timeout to withSpinner to prevent hanging CLI commands by @bukinoshita in https://github.com/resend/resend-cli/pull/237
  • fix: make credential file writes atomic and fail closed on corruption by @bukinoshita in https://github.com/resend/resend-cli/pull/244
  • chore(ci): harden security by @gabrielmfern in https://github.com/resend/resend-cli/pull/302
  • chore: add sync-prs-to-linear action by @dielduarte in https://github.com/resend/resend-cli/pull/304
  • chore: bump public-shared-workflows hash by @dielduarte in https://github.com/resend/resend-cli/pull/305
  • chore: bump public-shared-workflows hash by @dielduarte in https://github.com/resend/resend-cli/pull/306
  • chore(deps): update pnpm/action-setup digest to 0e279bb by @renovate[bot] in https://github.com/resend/resend-cli/pull/298
  • chore(deps): update dependency vitest to v4.1.7 by @renovate[bot] in https://github.com/resend/resend-cli/pull/299
  • chore(deps): update dependency @types/node to v24.12.4 by @renovate[bot] in https://github.com/resend/resend-cli/pull/300
  • chore: stop running react-email binary test on every dep bump by @felipefreitag in https://github.com/resend/resend-cli/pull/307
  • chore(deps): update pnpm to v11 by @renovate[bot] in https://github.com/resend/resend-cli/pull/296
  • fix(deps): update dependency @clack/prompts to v1.4.0 by @renovate[bot] in https://github.com/resend/resend-cli/pull/301
  • chore(deps): update dependency tsx to v4.22.3 by @renovate[bot] in https://github.com/resend/resend-cli/pull/303
  • chore: remove stale changelog by @felipefreitag in https://github.com/resend/resend-cli/pull/314
  • feat: surface HTTP status and headers in CLI error output by @felipefreitag in https://github.com/resend/resend-cli/pull/313

New Contributors

  • @gabrielmfern made their first contribution in https://github.com/resend/resend-cli/pull/302
  • @dielduarte made their first contribution in https://github.com/resend/resend-cli/pull/304
Full Changelog: https://github.com/resend/resend-cli/compare/v2.2.1...v2.3.0

Key Features of Resend CLI

Command Line Email Sending

Resend CLI allows developers to send emails directly from the terminal.

Users can:

  • Send test messages

  • Validate email templates

  • Trigger transactional email flows

This eliminates the need for manual testing through application interfaces.

Domain and API Management

The CLI provides tools to manage email infrastructure:

  • Add and verify domains

  • Manage API keys

  • Configure sending settings

This helps developers maintain control over their email environment without leaving the terminal.

Email Testing and Debugging

Resend CLI simplifies debugging by allowing developers to test email delivery quickly.

Features include:

  • Checking delivery status

  • Identifying errors in email configuration

  • Validating sender domains

This reduces time spent troubleshooting email issues.

Integration with Development Workflows

Because it is CLI based, Resend CLI integrates easily into:

  • CI and CD pipelines

  • Deployment scripts

  • Automation workflows

This makes it suitable for modern DevOps environments.

Template Support

Developers can test and manage email templates directly.

This allows:

  • Previewing email content

  • Testing dynamic variables

  • Ensuring formatting consistency

Lightweight and Fast

The CLI tool is lightweight and designed for quick execution.

Benefits include:

  • Minimal system resource usage

  • Fast command execution

  • Easy installation and setup

Performance and Usability

Resend CLI is optimized for developers who prefer terminal based tools.

Performance highlights:

  • Fast response times for API calls

  • Reliable command execution

  • Smooth integration with scripts

Usability considerations:

  • Requires familiarity with command line interfaces

  • Setup may involve API configuration

  • Not intended for non technical users

Pros and Cons

Advantages

  • Simple and efficient CLI workflow

  • Fast email testing and debugging

  • Integrates with CI and CD pipelines

  • Lightweight and easy to install

  • Developer friendly design

Limitations

  • Requires Resend platform usage

  • Not suitable for non technical users

  • Limited functionality outside email workflows

  • Dependent on API connectivity

Who Should Use Resend CLI

Resend CLI is ideal for:

  • Developers building email enabled applications

  • DevOps engineers automating workflows

  • Teams testing transactional email systems

  • Users working in terminal based environments

It is particularly useful for projects that rely heavily on email APIs.

Final Verdict

Resend CLI is a powerful and efficient tool for managing email workflows directly from the command line. With features for sending, testing, and debugging emails, it simplifies development processes and improves productivity.

For developers using the Resend platform, Resend CLI is a practical addition that enhances control and streamlines email integration.

Email remains a critical part of modern applications, and developers often need reliable tools to test, send, and manage transactional emails efficiently. Resend CLI is a command line tool designed to simplify email workflows for developers using the Resend platform.

Resend CLI v2.3.0
Free
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Software Informations:
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Operating System:
Windows / macOS / Linux
Date Added:
2026-05-28T19:16:37.831Z
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