{"uid":"cap_eIWzcb8pELwVvjfE_LmI2","slug":"mnemos-gas-recommendation-engine-48fd8536","name":"MNEMOS Gas Recommendation Engine","description":"MNEMOS autonomous decision/memory engine. Four /v1 capability operations are x402 v2 paid; health/status/dashboard/operator routes are not x402 paywalls.","url":"https://mnemos-agent.onrender.com/v1/gas/recommend","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input","output"],"properties":{"input":{"type":"object","required":["type","method","queryParams"],"properties":{"type":{"type":"string","const":"http"},"method":{"type":"string","const":"GET"},"queryParams":{"type":"object","required":[],"properties":{"chain":{"type":"string","description":"Chain identifier; default eth"}},"additionalProperties":true}},"additionalProperties":false},"output":{"type":"object","required":["type","example"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object"}},"additionalProperties":false}},"additionalProperties":false},"responseSchema":{"type":"json","example":{"module":"gas","reason":"<live-engine-result>","abstained":false}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pV_xGlk39Qo2Eqv_I2Tbm","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns an AI-driven gas fee recommendation for a specified blockchain chain using the MNEMOS autonomous decision engine","exampleAgentPrompt":"What gas fee does MNEMOS recommend for an Ethereum transaction right now — I want the AI engine's live reasoning on whether to go fast or slow.","exampleUseCases":[{"title":"Pre-transaction gas check for ETH","prompt":"Before I send this ETH transfer, what gas price does MNEMOS recommend right now for Ethereum mainnet?"},{"title":"DeFi trade timing decision","prompt":"I'm about to execute a DeFi swap on Ethereum — ask the MNEMOS engine whether gas fees look favorable right now and give me its reasoning."},{"title":"Automated agent gas gating","prompt":"Check what MNEMOS recommends for gas on Ethereum and only proceed with the on-chain action if the engine says conditions are reasonable."}],"resultDescription":"A JSON object containing the module name ('gas'), a natural-language reason string explaining the engine's live recommendation, and an 'abstained' boolean indicating whether the engine declined to make a recommendation. The reason field reflects MNEMOS's autonomous decision logic applied to current chain conditions.","failureModes":["Invalid or unsupported chain identifier returns an error or abstained:true","Payment not included or insufficient USDC causes x402 payment-required rejection","Service temporarily unavailable on Render cold start causing timeout","Engine abstains (abstained:true) when confidence in recommendation is insufficient","Rate limiting if too many requests are made without valid payment"],"whenToPreferThis":"Choose this endpoint when you need an autonomous AI-reasoned gas fee recommendation rather than a raw gas price feed. It is best suited for agents that want an interpretable, plain-language recommendation with reasoning, not just a numeric gwei value. Prefer this over raw gas oracles when the agent needs a decision ('go now or wait') rather than a data point.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:31:34.199Z","isFirstParty":false}