Directory / 1gateway.dev
1gateway.dev/v1/onchain/gas working
https://1gateway.dev/v1/onchain/gas
Before you pay
- Advice
ok- Protocol
- x402 · http · GET
- Asks for
- 0.002 USDC on base
- Catalogue says
- 0.002 USDC
- Pays to
0x6246eee0355Dd7A93C888fE59e1151388A0cC5a1- Last check
- 3 min ago · 51 ms · HTTP 402
- Detail
- 402 with valid terms
Reliability
- Uptime 24 h
- 100.0%
- Uptime 7 days
- 100.0% (70 checks)
- Uptime 30 days
- 100.0% (signed daily)
- Paid calls 30 d
- 2 from 1 payers (x402 Bazaar)
- Listed by
- x402-bazaar
- First seen
- 2026-11-07 05:11 UTC
Description (from the catalogue, unverified)
Use when an agent must price, time or route a transaction. Input: optional chain (base default, ethereum, arbitrum, monad, all). Output: JSON base fee, priority tiers (last 20 blocks), suggested maxFeePerGas, block fullness, typical cost of transfer, approve, DEX swap, mint, deploy in gas token (ETH, MON) and USD (Base adds L1 data fee); chain=all adds a compare table and the cheapest chain per action by USD. Example: ?chain=all
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-09 00:09 UTC | 50c11f33…d1179b daily summary | 246459 |
| 2026-11-08 00:07 UTC | dad508cb…bd648d daily summary | 167694 |
Verify any statement offline: how.
For agents and owners
JSON: https://alalanet.com/v1/services/24hlzxhugg3rnk4p
Badge:
<a href="https://alalanet.com/s/24hlzxhugg3rnk4p"><img src="https://alalanet.com/badge/24hlzxhugg3rnk4p" alt="alalanet status"></a>Own this service? Claim it (free). Do not want it checked? See the prober page.