# base-gas-x402

Live Base mainnet gas: EIP-1559 base fee, low/medium/high priority tiers in gwei, and a transaction cost estimate for any gas limit.

- Status: Listed — not yet verified
- Category: [Other](https://x402looker.com/category/other/)
- Website: https://base-gas-x402-production.up.railway.app

## What it does

Live Base mainnet gas: EIP-1559 base fee, low/medium/high priority tiers in gwei, and a transaction cost estimate for any gas limit.

Audience: ai-agents, developers. Tags: mainnet, gas, eip-1559, fee.

## Pricing

- Pricing model: per-request
- Price hint: $0.005/request
- Accepted tokens: USDC
- Chain: base
- Facilitator: coinbase-cdp

## How agents pay

1. The agent sends a plain request and receives an HTTP 402 response describing the price and payment requirements.
2. The agent signs a payment payload for the exact amount on base and attaches it to a retried request.
3. The facilitator verifies and settles the payment, then the service returns the paid response.

## Related services

- [AX1 Console · agentic activities launchpad](https://x402looker.com/service/ax1-console-agentic-activities-launchpad/) — Where your wallet goes to work and comes back with rewards.
- [BaseHub - Play Games and Earn XP](https://x402looker.com/service/basehub-play-games-and-earn-xp/) — Play games and earn XP on Base network through Farcaster.
- [BAGS Agent API](https://x402looker.com/service/bags-agent-api/) — BAGS Agent API index — machine-readable directory of the agentic payment API, MCP server, and x402 payment surface.

## Facet hubs

- Chain hub: [Base services](https://x402looker.com/chain/base/)
- Facilitator profile: [Coinbase Cdp](https://x402looker.com/facilitator/coinbase-cdp/)
- Price band: [Micro ($0.01 or less per request)](https://x402looker.com/price-band/micro/)

## Similar services in Other

- [100xSOON](https://x402looker.com/service/100xsoon/) — 100xSOON is the first x402 AI-native Mini Perp incubated by SOON.
- [402box Agentic Suite](https://x402looker.com/service/402box-agentic-suite/) — Pay-per-use AI agents with x402 micropayments.
- [402rush.fun](https://x402looker.com/service/402rush-fun/) — The first launchpad powered by Coinbase x402.
- [Agent Arcade: Reasoning Games](https://x402looker.com/service/agent-arcade-reasoning-games/) — Twenty-Four daily math puzzle — four numbers to combine into exactly 24; deterministic solvable UTC daily challenge for agent reasoning.
- [AgentLayer](https://x402looker.com/service/agentlayer/) — Autonomous AI Agent Network For the World.
- [AWE X402 Market](https://x402looker.com/service/awe-x402-market/) — AWE X402 Market is a decentralized service launch platform based on the x402 protocol.

Last updated: 2026-09-23
Last checked: 2026-09-28 — reachable. Weekly automated check, not continuous monitoring.