Endpoints: 28,729MCP servers: 18,413Payout addresses: 2,071Paid calls: 1,542Letters: 14Defects: 1,324counted 4 min ago
teppi

Endpoint · onchainPOSTchain.openverbs.com/v1/gas-estimate

Simulate a transaction before signing: runs `eth_estimateGas` for `{ to, from?, data?, value?
Read moreSimulate a transaction before signing: runs `eth_estimateGas` for `{ to, from?, data?, value? }` and returns the estimated gas units and estimated fee (current gas price x gas, in wei + ETH). If the node rejects the call it returns `ok:false` with the decoded `revertReason` (why it would fail) instead of erroring. Reads live on-chain state with automatic endpoint fallback.
UNRATEDListed

Overview

Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.004 per call
Paid calls
none yet
delivery unknown until someone pays

More info

Seller?
0xb3f4de10…14c2194a
URL
https://chain.openverbs.com/v1/gas-estimate
Seen
first 20 days ago · last 3 days ago
37 free handshakes

Payment

Pays through
x402 · MPP evm, tempo
Offered on?
Base USDC, Tempo 0x8335…2913
Listed on?
Base

Buy it through Teppi

?Pay on delivery
0.006000 USDC (0.004000 to the seller, 0.002000 fee)
Where
https://api.teppi.xyz/v1/via/cap_01M2F73TZ7CZWFZRN6J33JGPEE
?Ask the price
curl -si -X POST https://api.teppi.xyz/v1/via/cap_01M2F73TZ7CZWFZRN6J33JGPEE -H 'content-type: application/json' -d '{}'

About

?Description
Simulate a transaction before signing: runs `eth_estimateGas` for `{ to, from?, data?, value? }` and returns the estimated gas units and estimated fee (current gas price x gas, in wei + ETH). If the node rejects the call it returns `ok:false` with the decoded `revertReason` (why it would fail) instead of erroring. Reads live on-chain state with automatic endpoint fallback.
URL
https://chain.openverbs.com/v1/gas-estimate
Method
POST
Class
onchain
?Checkable to
L1
Endpoint id
cap_01M2F73TZ7CZWFZRN6J33JGPEE
?Badge

Reads live. UNRATED until paid calls earn a letter.

Markdown
[![Teppi](https://api.teppi.xyz/badge/cap_01M2F73TZ7CZWFZRN6J33JGPEE.svg)](https://teppi.xyz/endpoint/cap_01M2F73TZ7CZWFZRN6J33JGPEE)
HTML
<a href="https://teppi.xyz/endpoint/cap_01M2F73TZ7CZWFZRN6J33JGPEE"><img src="https://api.teppi.xyz/badge/cap_01M2F73TZ7CZWFZRN6J33JGPEE.svg" alt="Teppi delivery record"></a>
Image
https://api.teppi.xyz/badge/cap_01M2F73TZ7CZWFZRN6J33JGPEE.svg
Verify it yourselfnpx teppi-check https://chain.openverbs.com/v1/gas-estimatecurl -s https://api.teppi.xyz/v1/trust/cap_01M2F73TZ7CZWFZRN6J33JGPEE