Check supported chains from a research request
Keep network availability close to the research that raised the question, with a supported chains lookup in the same Notis workflow.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Get Supported Chains
Lists supported blockchain networks for gas services.
Why this helps
Planning across research and on-chain services is harder when network support details require a separate manual lookup.
- Use an incoming request to trigger a supported chains lookup.
- Review chain metadata alongside the original context.
- Avoid a separate manual network support search.
Setup
Build it in a few focused steps.
- 1Connect Ahrefs and Blocknative once in the Notis portal.
- 2Create an automation in Automations, New Automation, or tell Notis the outcome in plain language from any channel.
- 3In one instruction, ask Notis to retrieve Blocknative's supported chains metadata and summarize the networks relevant to the incoming request.
- 4Pick notis_webhook as the trigger and choose where run reports should go.
- 5Test with one real research request and review the returned chains.
Questions about this workflow
Can the workflow confirm that a specific service is available on a chain?
The action returns supported chains metadata. The instruction can ask Notis to check that metadata for a chain named in the incoming request.
Does this check gas pricing too?
No. It retrieves supported chain metadata. Add a separate gas estimate workflow when fee estimates are needed.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Ahrefs to Blocknative. A trigger fires from one place; an action lands in another.
Ahrefs 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.
Ahrefs and Blocknative, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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