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Base L2 Gas Price Oracle
x402
Base L2 Gas Price Oracle is a paid API for AI agents from defi-intel-agent-gateway.gg-neo15.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Returns current Base L2 gas prices (fast/standard/slow tiers) in wei and gwei, cached every 10 seconds from the public Base RPC.
Price / call$0.001
Success—
StatusUnknown
How this service works
Current Base L2 gas prices (fast/standard/slow) from the public Base RPC, cached 10s. Returns wei + gwei. Lowest-latency option for gas bots. — $0.001 USDC/call on eip155:8453. Pay-per-call via x402 — no API key, no account. Free samples daily.
Output
A JSON object containing current Base L2 gas prices across three tiers (fast, standard, slow), each expressed in both wei and gwei, sourced from the Base RPC and cached for up to 10 seconds.
Example use cases
Gas bot pre-transaction check
“Before I submit this swap on Base, what's the current fast gas price in gwei so I can set the right fee?”
Cheapest time to transact monitoring
“Keep an eye on Base gas prices and let me know when the slow-tier gas price drops below 0.1 gwei so I can send my transaction cheaply.”
DeFi dashboard gas display
“Pull the latest Base L2 gas prices — fast, standard, and slow — so I can show live fee estimates to users on my DeFi dashboard.”
Technical details
Endpoint
POSThttps://defi-intel-agent-gateway.gg-neo15.workers.dev/v1/chain/base-gas-oracleWhen to prefer
Choose this endpoint when you need the lowest-latency Base L2 gas price data with no authentication overhead. Ideal for gas bots, pre-transaction fee estimation, or any real-time DeFi application operating on Base. The 10-second cache makes it suitable for high-frequency polling without hammering the RPC directly.
Side effects
- Base RPC unavailable or rate-limited — returns an error or stale cached value
- Cached data up to 10 seconds old may not reflect sudden gas spikes
- Network timeout if Base RPC is congested
- Invalid request method returns HTTP 405
Tags
x402
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