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Resend

INFRA · APIS
Velocity6.3

Email API for developers to send transactional and marketing email

resend.com ↗

Resend is wiring itself into AI coding agents while polishing its email-as-product surface.

email-apiai-agentsmcpdeveloper-toolsintegrationstransactional-email
◆Current state
Resend has matured from a bare transactional email API into a broader email platform: a rebuilt editor, in-email charts, a logs API, and AI-assisted authoring. In parallel it is pushing hard on agent-native distribution, with an official CLI, an MCP server, and now a Claude Code plugin.
◆Where it's heading
The throughline is meeting developers wherever they work, increasingly inside AI agents rather than just SDKs. Email composition is becoming AI-assisted while platform plumbing (logs API, domain claim, Auth0) fills in the enterprise gaps. Expect the agent surface and the authoring surface to keep advancing in tandem.
◆Prediction
Look for deeper agent tooling next: more skills in the Claude Code plugin and wider MCP coverage, alongside continued identity-provider integrations following Auth0.

◆Recent moves

  1. 11d ago

    Domain Claim

    Cross-team domain transfer closes an onboarding gap, letting a team reclaim a domain held by another Resend account. Plumbing that matters as larger orgs with overlapping teams adopt the platform.

    View source ↗
  2. 20d ago

    Official Resend plugin for Claude Code

    ⚡ SPARK

    The Claude Code plugin extends Resend's agent-native distribution push: after the CLI and MCP server, email sending now installs directly into a coding agent's tool surface.

    View source ↗
  3. 1mo ago

    Auth0 Integration

    An official Auth0 integration routes identity-provider transactional emails through Resend, extending its deliverability surface into auth flows, a category with high-volume, high-stakes mail.

    View source ↗
  4. 1mo ago

    Mentions in AI chats

    Mentions let the AI authoring tools reference existing broadcasts, templates, and automations, tightening the AI composition loop Resend has been building into its editor.

    View source ↗
  5. 1mo ago

    New Chart Component

    Native bar, line, and area charts in emails push Resend's editor toward data-rich messaging without external image tooling, part of turning the editor into a real composition surface.

    View source ↗
  6. 2mo ago

    Logs API

    A logs API exposes request history programmatically, an observability and debugging primitive that high-volume senders expect. Incremental, but a marker of platform maturation.

    View source ↗