Connect Slack and Polygon io to power automations.

Trigger from one app, act on another, with a thinking brain in the middle. Build it in plain English. Approve from your phone.

When this happens · Trigger

Do this · Action

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Supported Triggers and Actions

Notis builds workflows that link Slack to Polygon io. A trigger fires from one place; an action lands in another.

Slack triggers

Polygon io actions

New Channel Created Trigger

Triggered when a new channel is created in Slack.

TriggerInstant

Get All Tickers

Tool to retrieve a comprehensive list of supported ticker symbols across all asset classes. use when you need to list all tickers with details like symbol, name, market, and status.

ActionInstant

Channel Message Received

Triggered when a message is posted in a Slack channel (public, private, or multi-party IM). Does NOT match direct messages.

TriggerInstant

Get Condition Codes

Tool to retrieve a unified list of trade and quote condition codes and their definitions. use when needing to decode condition identifiers after fetching market data.

ActionInstant

Direct Message Received

Triggered when a new direct message (DM) is sent to a user in Slack. Catches all DMs across all DM channels.

TriggerInstant

Get Daily Ticker Summary

Tool to retrieve daily aggregate summary for a specific stock ticker. uses previous day aggregates from v2 api.

ActionInstant

Message Reaction Added

Triggered when a reaction is added to a message in Slack. Supports optional filtering by channel and emoji name.

TriggerInstant

Get Dividends

Tool to retrieve a historical record of cash dividend distributions for a given ticker. use when analyzing dividend payments by date, amount, and frequency.

ActionInstant

Message Reaction Removed

Triggered when a reaction is removed from a message in Slack. Supports optional filtering by channel and emoji name.

TriggerInstant

Get Exponential Moving Average

Tool to retrieve the exponential moving average for a stock ticker. use when you need ema values across a specific timespan with optional underlying data.

ActionInstant

Reaction Added Trigger

DEPRECATED: use `SLACK_MESSAGE_REACTION_ADDED` instead. Triggered when a reaction is added to a message in Slack.

TriggerInstant

Get MACD

Tool to retrieve the moving average convergence/divergence (macd) for a stock ticker. use when you need momentum analysis or signal generation over a specified timeframe.

ActionInstant

Reaction Removed Trigger

DEPRECATED: use `SLACK_MESSAGE_REACTION_REMOVED` instead. Triggered when a reaction is removed from a message.

TriggerInstant

Get Market Holidays

Tool to retrieve upcoming market holidays and their corresponding open/close times. use when planning around market schedules before trading.

ActionInstant

New Bot Message Received Trigger

DEPRECATED: use `SLACK_CHANNEL_MESSAGE_RECEIVED` with `is_bot_message=true` instead. Triggered when a new bot message is posted to a Slack channel.

TriggerInstant

Get Market Status

Tool to retrieve the current trading status across major exchanges and currency markets. use for real-time monitoring, scheduling, or ui updates.

ActionInstant

Trigger Types

Four ways to start an automation.

A trigger is the event that kicks a workflow off. Notis supports four kinds: an event in a connected app, an inbound webhook, a recurring schedule, and soon, your own database.

Integration triggers

Fire when something happens inside a connected app. New Notion page, Stripe charge, Linear issue: any of 1,000+ apps can start a workflow.

New Notion pageStripe chargeCalendar event

Webhook triggers

A unique URL per workflow. Anything that can send an HTTP POST can start an automation, including no-code tools that speak webhooks.

Any HTTP POSTCustom backendIoT event

Works with

ZapierPipedream

Most used

Recurring triggers

Cron-style schedules run a workflow on the clock. Daily standups, hourly syncs, business-hours-only digests: the workhorse of Notis.

Daily · 8:00HourlyWeekdays only

Coming soon

Database triggers

Watch a row, query, or threshold in your own database and fire the moment the data changes. Row inserted, value crosses a limit, query starts matching.

Row insertedValue > limitQuery match

Why AI automation

Classic automation breaks. AI adapts.

Same triggers and actions, smarter middle. AI handles the fuzziness that breaks traditional Zapier-style workflows the moment a field gets renamed.

Classic automationAI automation

Cost

$ · pay per run

$$ · AI models per run

Reliability

Breaks on schema change

Adapts to format changes

Setup

Click 8 dropdowns

Describe it in English

Handles fuzzy

Hard-coded fields only

Reads intent, summarises

Human in loop

Bolted on

Built in · approval inbox

Maintenance

You own every break

Self-heals · we own it

Ease of use

Describe it. Notis builds it.

Skip the visual builder. Tell Notis what you want, in plain English. It writes the workflow, you review and deploy.

You · in the Notis Builder

NEW

“When a row gets added to the Q4 OKRs Notion database and the status is Blocked, send a Telegram message to the owner with a summary of what's blocking, and ping me if there's no reply within 24 hours.”

Notis built this automation:

TriggerRow added to "Q4 OKRs"

Condition✦Status = "Blocked"

AI step✦Summarise the blocker in plain English

ActionDM the row owner with summary

Timeout✦No reply in 24h → ping you

Observability

Watch every run.

Notis Desktop is Mission Control for your AI automations. See every run, replay, edit, or rewind. Set approval gates so Notis pauses before destructive actions.