Prepaid credits, $10 minimum top-up, one meter for everything. Making a feed is free — turning pages into RSS, filtering, polling, and serving your feeds cost nothing to set up, and chat and webhook pushes include 250 free deliveries a month. You pay only when specific work runs.
One email = one credit. Nothing per subscriber. No card to start.
Monthly plans punish small lists, and tiers punish successful ones. emit charges
$0.0016 per email actually delivered. Publish twice in January and ten
times in February — your bill reflects exactly that. Credits don't expire.
No plans or tiers — no free-tier theater, no incentive to make paid users worse. Verifying your email adds 625 starter credits (~$1), and every account gets 250 free chat and webhook deliveries a month. Your first $10 gets you ~6,250 emails and never expires. Pay only for what runs.
Making feeds, turning pages into RSS, polling sources, serving your Atom/JSON feeds, account-event webhooks, and the first 250 Slack, Discord, Teams, Telegram, Google Chat, and JSON-sink deliveries each month (a digest counts as one; test sends are free). Emails, LLM work, source discovery, and deliveries past 250 are metered.
Yes. Hard bounces and complaints suppress the address automatically; one-click unsubscribe is on every send. You send from your own verified domain — DKIM, SPF, DMARC included.
More technical questions — polling, webhooks, agents, data residency — are answered on the overview. If yours isn't there, will@heltonlabs.com — a human reads it.
No card to start. Credits never expire.