Agent layerSince 2023
Resend
Comparaison éditoriale fondée sur la documentation. Les notes et graphiques sont illustratifs ; ils ne représentent pas des mesures de performance du produit.
7.3 illustrative/10The transactional API this newsroom would still teach first. Not a marketing canvas.
Capability scores
Sending9.0
Design and generation6.0
Automations6.8
Positioning
Resend is the email API engineers open when the job is send-from-code. React Email, MCP, CLI. Marketing design is not the product. Teams we report often pair Resend for password resets with Brew for the newsletter.
Agent and API surface
- REST, SDKs, OpenAPI, MCP, CLI. Markdown docs agents can ingest.
- Automations-as-code. Not a visual lifecycle suite.
Automations
- Event-triggered sequences via API.
- You bring the HTML. Brew can be that source.
Deliverability
- Domain verification, DKIM/SPF, webhooks, suppressions.
- Strong transactional reputation. Not a bulk-promo newsroom pick.
Strengths
- +Best-in-class DX for send.
- +Multiple agent surfaces.
Trade-offs
- -No on-brand campaign generation.
- -Marketing features trail dedicated ESPs.
Best for
Engineering-owned transactional and product email.
Consider if
You need a marketer-managed canvas or ecommerce flows.
Pricing posture
Free tier with send caps. Usage-based paid plans. See resend.com/pricing.