Check gas before a transaction
When a Slack message asks whether it is a good time to send a transaction, fetch current gas estimates for a quick fee decision.
Connect Slack to Blocknative
When something happens in Slack, Notis takes the next step in Blocknative. Describe what you want in plain English, or start from one of the examples below.
When this happens · Trigger
Triggers when a new channel is created.
Do this · Action
Simulates Ethereum mempool filter and ABI decoding configuration; sends nothing to Blocknative.
Examples
Ways Notis can move work from Slack to Blocknative
Review the next blocks' fee outlook
A Slack request for a near-term fee outlook prompts Blocknative to return base fee predictions for the next five blocks.
Get a mempool fee distribution in DM
A direct message asking about current fee trends triggers a Blocknative gas price distribution breakdown.
Find available gas oracles
When a Slack conversation asks which gas oracles are available, retrieve Blocknative's supported oracle metadata.
Check supported Blocknative chains
A Slack question about network support triggers a lookup of Blocknative's supported chain metadata.
Prepare multichain address monitoring
A Slack request to watch an account across networks prompts Blocknative to generate multichain subscription details.
Prepare a transaction hash watch
A DM containing a request to watch a transaction hash prompts Blocknative to prepare a transaction-state subscription.
Mark a transaction for monitoring
Adding a chosen reaction to a Slack message with a transaction hash prepares a Blocknative state-change subscription.
Prepare to stop a transaction watch
A Slack request to stop monitoring a transaction hash prompts Blocknative to prepare its unsubscribe details.
Supported Triggers and Actions
Notis builds workflows that link Slack to Blocknative. A trigger fires from one place; an action lands in another.
Slack triggers
Blocknative actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
TriggerScheduled
Configure Mempool Filters
Simulates Ethereum mempool filter and ABI decoding configuration; sends nothing to Blocknative.
ActionInstant
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
TriggerInstant
Get Gas Price Distribution
Retrieves the current breakdown of gas prices in the mempool.
ActionInstant
New Channel Created Trigger
Triggers when a new channel is created.
TriggerInstant
Get Gas Oracles
Lists supported gas oracles by blockchain network.
ActionInstant
Channel Message Received
Triggers when a message is posted in a channel, excluding direct messages.
TriggerInstant
Get Gas Prices
Retrieves gas price estimates for likely transaction inclusion.
ActionInstant
Direct Message Received
Triggers when a new direct message, including a thread reply, is sent to a user.
TriggerInstant
Get Supported Chains
Lists supported blockchain networks for gas services.
ActionInstant
Message Reaction Added
Triggers when a reaction is added to a message.
TriggerInstant
Get Base Fee Estimates
Retrieves real-time estimates of Ethereum's base and transaction fees for the next five blocks.
ActionInstant
Message Reaction Removed
Triggers when a reaction is removed from a message.
TriggerInstant
Subscribe Multichain
Prepares a subscription to real-time transaction or account events across supported chains.
ActionInstant
New Bot Message Received Trigger
Triggers when a bot posts a new message in a channel.
TriggerInstant
Subscribe Transaction Hash
Prepares a subscription to status changes for an Ethereum transaction.
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 schedule (recurring or one-time), and a change in one of your Notis databases.
Integration triggers
Fire when something happens inside a connected app. New Notion page, Stripe charge, Linear issue: any of 1,500+ 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
Scheduled triggers
Run a workflow on the clock, on a recurring schedule or once at a set date and time. Daily standups, hourly syncs, a one-off launch reminder: the workhorse of Notis.
Daily · 8:00Weekdays onlyOnce · Dec 13
Beta
Database triggers
Fire when a row in one of your Notis databases is added or edited, with optional filters on its properties. New lead added, status changed, value crosses a limit.
Row addedProperty editedValue > limit
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.
- Full run history with inputs, outputs and traces
- Replay any run with edited inputs
- Approval inbox, confirm via chat in one tap
- Audit logs for compliance teams
Automations
Inbox
All12Manager5Telegram1Messages0WhatsApp2Email4Slack8
Migrate background jobs to a durable queue You can cancel it through Stripe
3 daysNotis v3 release update This one’s v3: Notis Manager (desktop app with …
8 daysAdd multi-tenant RBAC User initiates a voice call
13 daysDraft pricing v (tiers, limits, overages) and sanity-check margins
2 weeksVerify analytics events for new features That’s a really interesting automat…
1 monthEverything in the box.
Whatever starts the workflow, the platform underneath is the same: a thinking brain, full visibility, and you in control.
AI in the middle
Every step can include an LLM call: summarise, classify, extract, rewrite.
Full observability
Every run, every step, every input, all replay-able from Mission Control.
Human in the loop
Pause for approval. Notis pings you in chat with one-tap approve.
Self-healing
When an API changes shape, Notis adapts the parser. Less midnight fire-fighting.
Related pairs
More ways to connect Slack and Blocknative
Connect any two apps with Notis in the middle.
Slack and Blocknative, or any other combination from 1,500+ integrations.
When this happens · Trigger
Do this · Action
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