EM
emit
Programmable RSS with hosted MCP — any source to email, Slack, or webhook. Pay $1.60 per 1,000 emails, no subscriber tax. OpenAPI 3.1. Helton Labs.
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- Developer Tools
- EU hosting
- No
- HQ
- United States of America
- Pricing
- Free
MCP verified by the team
Tulimoa has tested and verified this tool's MCP server. Agents can plug in with confidence.
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- Authentication
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Read · 6
get_feedGet one feed with its sources and settings.list_chat_broadcastsList Slack/Discord/JSON-webhook broadcasts with their schedule and status.list_email_broadcastsList email broadcasts with their subscriber counts and status.list_feedsList your feeds with their published stream URLs, item counts, and status.list_subscribersList subscribers with the broadcasts each is on and their opt-in state.read_itemsRead recent items across your feeds and email broadcasts, newest first.Create · 6
add_feed_sourceAdd a source (an RSS/Atom feed URL, or a page URL to watch) to a feed.add_subscriberAdd a subscriber to one or more email broadcasts (by feed_ids; omit for the default broadcasts). Triggers the double opt-in email.create_accountCreate an Emit account. Returns the API key (shown once) — store it as EMIT_API_KEY and pass it as a Bearer token on every later call.create_email_broadcastCreate an email broadcast from any RSS/Atom URL directly (a feed of yours, or anyone's). Subscribers receive its items by email (schedule: on_publish | daily | weekly).create_feedCreate a feed: describe an interest in plain language and/or pass source URLs (RSS/Atom feeds, or pages watched by link diffing). The feed collects from those sources, filters by the prompt, and publishes a durable atom_url/json_url stream. No prompt = no filter (a plain merge of the sources).import_subscribersBulk-import subscribers (set confirmed=true for a list that opted in elsewhere).Update · 4
update_chat_broadcastChange a broadcast's schedule, template, or source feed. Webhook broadcasts have no template — their body is a fixed JSON shape.update_email_broadcastChange an email broadcast's schedule, from-address, title, or auto-subscribe.update_feedChange a feed's prompt, filter strictness (threshold), or cadence.update_subscriberSet which email broadcasts a subscriber is on (feed_ids replaces the set). Newly added broadcasts start pending until the person opts in.Send · 3
broadcast_feed_by_emailTurn one of your feeds into an email broadcast in a single call: people who subscribe receive its items by email (schedule: on_publish | daily | weekly).invite_subscribersEmail the opt-in request to everyone added to a broadcast but not yet opted in. Consent is per broadcast, so this is how you ask a pre-added list to confirm.send_one_off_emailSend a single one-off email to all confirmed subscribers (not a recurring broadcast).Delete · 5
delete_chat_broadcastDelete a Slack/Discord/JSON-webhook broadcast.delete_email_broadcastDelete an email broadcast.delete_feedDelete a feed and its items.remove_feed_sourceRemove a source from a feed (its past items are kept).remove_subscriberDelete a subscriber entirely.Other · 9
accountGet the current account: credit balance, public token, verification status.broadcast_feed_to_chatSend a feed's new items to Slack, Discord, or any HTTP endpoint as JSON. Defaults to posting each item as it lands; set schedule=daily|weekly to hold items and post one rolled-up digest instead — what you want for a busy feed.broadcast_subscribersList who receives one email broadcast, with each person's opt-in state.feed_itemsList the items a feed has published (what it actually emitted).preview_chat_broadcastSend one real delivery so you can see what the destination gets. With no arguments it uses the newest item already in the feed; pass title/url/summary to preview content that isn't published yet. Never changes what the live broadcast will later push. Returns exactly what was posted — rendered text for Slack/Discord, the JSON body for a webhook.preview_feedDry-run the filter over a feed's recent items and see which would be kept vs dropped, with scores — without changing what it publishes. Good for tuning the prompt or threshold before committing.refresh_feedCheck a feed's sources right now instead of waiting for its cadence.top_upStart a prepaid credit top-up; returns a Stripe Checkout URL.verify_domainRegister a sending domain and return the DNS records to add.Sign in to leave a review.
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