Connect Resend to Saasmetry

What Saasmetry reads

• emails:read
• domains:read

Refreshed every 15 min. Read-only throughout: Saasmetry never writes to Resend.

Create the credential

Open Resend

1. API keys → Create API key.
2. Choose Full access.

Resend documentation

Exactly what to grant

• Full access

Worth knowing

• Resend offers only Full access or Sending access, and Sending access cannot list emails or domains. This is the one provider in the catalogue where a read-only key does not exist — Saasmetry still only ever reads, but the key itself could do more.
• Attribution is by sending domain. Mail usually leaves a subdomain like mail.acme.com, so pick the domains explicitly rather than relying on the product's own domain.

Is it safe to paste?

A Resend key with Full access can send email and change account resources. Saasmetry encrypts it and only reads delivery and domain data.

Resend issues no read-only key, so this credential is broader than Saasmetry needs. Saasmetry only ever reads — but you should know that before you paste it, rather than after.