Loops
loops.so · Email · 1 record · JSON
Loops Email
caveatemailno cardDrequest-rate
| Free tier | 4,000 sends per rolling 30 days, 1,000 contacts, marketing and transactional combined unit requests; metered on request-count |
|---|---|
| Price | none stated |
| Per-object cap | not applicable |
| Retention | not stated |
| Egress | not applicable: an outbound sender |
| Identity | email an account |
| Limits |
counts of things, not rates, so no vocabulary kind names them: 1,000 contacts, which makes 4,000 sends unreachable for a 4,000-person list |
| Binding | request-rate the 1,000-contact ceiling binds, not the 4,000 sends. |
| Interface | rest the Loops transactional API |
| Tooling | curl, any HTTP client |
| Composes with | 4,000 sends against 1,000 contacts, so the contact ceiling decides and a list of 1,000 can receive four messages a month. |
| Reliability | sends and contacts are separate caps, so the smaller one decides |
| Evidence rung | documented |
| Checked | 2026-10-23 (live); stale on 2026-11-22 |
Evidence (1)
| date | source | what it proved |
|---|---|---|
| 2026-10-22 | loops.so/.well-known/pricing.txt | the machine-readable pricing file states 4,000 sends per rolling 30 days and a 1,000-contact ceiling |
More fields (1)
{
"stale_after_days": 90
}