{"data":{"slug":"agentgas-by-devx-tools","name":"AgentGas by DevX Tools","description":"Gas for AI agents: native ETH on Base delivered to any address, paid with a gasless x402 USDC payment (works from a wallet holding 0 ETH: the buyer only signs EIP-3009, the facilitator broadcasts). Price = ETH value at Chainlink spot +20% +$0.02. GET /v1/gas?to=0x..&eth=0.0002. Max $2/order, $10/day service-wide (beta). 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Auto-refund in USDC if we cannot deliver.","mime_type":"application/json","is_active":true,"first_seen_at":"2026-10-27T11:31:06.839Z","last_seen_at":"2026-10-27T14:29:05.724Z","variable_amount":false,"min_price_usd":0.299,"networks":["BSE"],"pricing":[{"scheme":"exact","network":"eip155:8453","network_caip2":"eip155:8453","asset_address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","asset_address_norm":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","asset_name":"USDC","price":"299000","price_usd":"0.2990000000","pay_to":"0xE7351Dca5f4E3836565996CE54CeaF3842b1510d","max_timeout_seconds":120}],"pay_to_divergence":null}],"pay_to_changes":[],"assessment":{"updated_at":"2026-10-27T14:03:00.575Z","input_hash":"f09fab66b057ada4ca32d3b22f5e9327515a165e7f06aa21ab7621d4a1e04712","model_id":null,"prompt_version":null,"reliability":{"uptime":{"24h":100,"7d":100,"30d":100,"90d":100},"response_p95_ms":1930,"avg_response_ms":555,"last_checked_at":"2026-10-27T13:57:06.095Z","consecutive_failures":0,"total_checks":10},"compliance":{"grade":"A","passed":14,"total":14,"checks":[{"id":"payload_captured","label":"402 payload captured","pass":true},{"id":"accepts_present","label":"accepts[] array present","pass":true},{"id":"payto_recoverable","label":"payTo address recoverable","pass":true},{"id":"payto_conformant","label":"payTo at accepts[0].payTo (conformant shape)","pass":true},{"id":"payto_shape","label":"payTo is a valid on-chain address","pass":true},{"id":"price_present","label":"atomic price declared","pass":true},{"id":"price_sane","label":"atomic price in a sane range","pass":true},{"id":"asset_declared","label":"asset (token) address declared","pass":true},{"id":"network_caip2","label":"network resolves to CAIP-2","pass":true},{"id":"scheme_declared","label":"payment scheme declared","pass":true},{"id":"transport_https","label":"served over HTTPS","pass":true},{"id":"x402_version_current","label":"declares the current x402 version (2)","pass":true},{"id":"eip712_domain_extra","label":"EIP-712 domain parameters present on every EVM entry","pass":true},{"id":"version_channel_coherent","label":"x402 v2 envelope delivered in the payment-required header","pass":true}],"pay_to_source":"payTo","pay_to_location":"accept","staleness":{"probe_failing":false,"last_success_at":"2026-10-27T14:29:05.736Z","envelope_captured_at":"2026-10-27T13:57:06.095Z"}},"site":{"homepage":true,"openapi":true,"pricing":false,"llms_txt":true,"robots":true,"terms":false,"checked_at":"2026-10-27T11:33:22.004Z"},"domain":{"age_days":90,"registrar":"GoDaddy.com, LLC","free_host":false,"created_date":"2026-07-28T23:28:11.000Z","checked_at":"2026-10-27T11:33:22.459Z"},"economics":{"price_usd":0.299,"price_atomic":"299000","model":"flat","category_percentile":95,"stability":0,"price_max_usd":0.299,"category_percentile_max":88,"endpoint_count":1,"distinct_price_count":1},"risk":{"level":"clean","flags":[]},"synthesis":null,"traction":{"status":"measured","volume_usd_30d":0.463,"tx_count_30d":4,"unique_buyers_30d":2,"last_settlement_at":"2026-10-23T12:18:01Z","top_buyer_share_30d":0.8941684665226781,"top_3_buyers_share_30d":0.9999999999999999,"concentrated_volume":false,"trend_7d_vs_30d":4.285714285714286,"shared_payout":false,"shared_with":0,"measured_networks":["eip155:8453"],"first_settlement_at":"2026-10-20T22:37:35Z","volume_usd_all_time":0.46,"tx_count_all_time":4,"median_settlement_usd_30d":0.138,"max_settlement_usd_30d":0.138,"settled_via":["payAI"],"settled_via_detail":[{"id":"payAI","volume_usd_30d":0.463,"tx_count_30d":4}],"shared_with_services":[],"pro_quota_share":1,"caveat":"Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.","all_time_caveat":"All-time is floored at the start of our harvest window, not the service full history."}}},"provenance":{"license":"CC-BY-4.0","attribution_required":true,"attribution":"Data: x402-list.com (CC BY 4.0)","cite_as":"https://x402-list.com/services/agentgas-by-devx-tools","source":"https://x402-list.com"}}