Check gas prices before a document-driven transaction
Review a document, send its transaction context to Notis, and get current Blocknative gas estimates before you move forward.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Get Gas Prices
Retrieves gas price estimates for likely transaction inclusion.
Why this helps
Document review and transaction preparation happen in separate places, making it easy to act without checking current fees.
- Bring gas estimates into a document-led workflow.
- Reduce manual context switching before a transaction.
- Get current estimates for a fee decision.
Setup
Build it in a few focused steps.
- 1Connect Affinda and Blocknative once in the Notis portal.
- 2Create an automation in Automations, New Automation, and name it.
- 3Tell Notis to retrieve Blocknative gas estimates when you send transaction context after document review.
- 4Pick a webhook trigger and choose where run reports go.
- 5Test with one real document review and transaction example.
Questions about this workflow
Does Affinda automatically start this workflow?
No. Affinda has no listed trigger events for this workflow. An HTTP request to the Notis webhook starts it.
Does this automation submit a transaction?
No. It retrieves gas price estimates so you can use them when deciding how to proceed.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Affinda to Blocknative. A trigger fires from one place; an action lands in another.
Affinda triggers
Blocknative actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Configure Mempool Filters
Configures filters and decoding for Ethereum mempool transactions.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Gas Price Distribution
Retrieves the current breakdown of gas prices in the mempool.
Get Gas Oracles
Lists supported gas oracles by blockchain network.
Get Gas Prices
Retrieves gas price estimates for likely transaction inclusion.
Get Supported Chains
Lists supported blockchain networks for gas services.
Get Base Fee Estimates
Retrieves real-time estimates of Ethereum's base and transaction fees for the next five blocks.
Subscribe Multichain
Prepares a subscription to real-time transaction or account events across supported chains.
Subscribe Transaction Hash
Prepares a subscription to status changes for an Ethereum transaction.
Connect any two apps with Notis in the middle.
Affinda and Blocknative, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
Save your first hour today.
7-day trial of any paid plan, with 20$ of usage included.
No card. Works with personal or business Blocknative.