Resend - Tell

Track email volume, domain health, and audience growth over time.

Category: Email · Auth: API key · Metrics: 7

Prerequisites

API Key — Go to Resend → API Keys and create a key. It will start with re_.

Go to Settings → Integrations → Resend and enter your API key.

[[plugins]]
name = "resend"
entity = "all"
config.api_key = "${RESEND_API_KEY}"

Pull everything with all, or pick specific categories:

Metric	Description
`emails_total`	Total emails sent

Metric	Description
`domains_total`	Total configured domains
`domains_verified`	Verified domains count

Metric	Description
`audiences_total`	Total audience lists