Find the available gas estimation oracles
At a network planning checkpoint, retrieve Blocknative's current metadata on supported gas oracles.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Get Gas Oracles
Lists supported gas oracles by blockchain network.
Why this helps
Choosing an estimation source takes extra research when oracle availability is not close to your network planning flow.
- Retrieve metadata on supported gas estimation oracles.
- Bring oracle discovery into a browser-based planning flow.
- Reduce manual searching across network references.
Setup
Build it in a few focused steps.
- 1Connect Airtop and Blocknative once in Notis.
- 2Create an automation and describe the network planning checkpoint.
- 3Tell Notis to retrieve metadata for supported Blocknative gas oracles and summarize the result.
- 4Pick a webhook trigger and choose where run reports should go.
- 5Test by calling the webhook from one real Airtop planning flow.
Questions about this workflow
Does this action estimate a transaction's gas price?
No. It retrieves metadata about supported gas oracles. Use a gas price action for estimates.
Does Airtop provide the trigger event?
Airtop exposes no trigger events here. An HTTP request from the browser workflow can start the Notis webhook.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Airtop to Blocknative. A trigger fires from one place; an action lands in another.
Airtop 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.
Airtop and Blocknative, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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