Blocknative

Blocknative integration (Developer Tools, Data). Imported from open-connector.

API key4 toolshttps://api.blocknative.com

GET

blocknative_list_supported_chains

List the chains currently supported by the Blocknative Gas Platform.

/chains

GET

blocknative_list_gas_oracles

List the gas-oracle metadata exposed by Blocknative across supported chains.

/oracles

GET

blocknative_get_gas_prices

Get Blocknative gas-price estimates for the default chain or a selected network.

/gasprices/blockprices

4 parameters

Param	Type	Required	Description
chainId	integer	optional	The chain ID to query. Use `0` for Bitcoin when querying the Gas Price API.
system	string	optional	The chain ecosystem used by Blocknative, for example `ethereum` or `story`.
network	string	optional	The network name used by Blocknative, for example `main` or `mainnet`.
confidenceLevels	array	optional	Up to five confidence levels used to override the default prediction buckets.

GET

blocknative_get_gas_price_distribution

Get the current Blocknative gas-price distribution for Ethereum mainnet.

/gasprices/distribution

1 parameter

Param	Type	Required	Description
chainId	number	optional	The supported chain ID for gas distribution. Only Ethereum mainnet (`1`) works.