{"uid":"cap_J0RVcCNnk_YmEOjrcsu0i","slug":"uk-national-grid-carbon-intensity-current-forecast-actual-c77cf609","name":"UK National Grid Carbon Intensity – Current Forecast & Actual","description":"Current Great Britain grid carbon intensity forecast/actual and index (no params). Returns JSON.","url":"https://clonecho.builda.company/x402/s/uk-carbon-intensity-national","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_dSj-n_9LBd8d_2g0m2e_a","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x036CbD53842c5426634e7929541eC2318f3dCF7e","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current Great Britain national grid carbon intensity forecast, actual value, and descriptive index (e.g. low, moderate, high) with no input parameters.","exampleAgentPrompt":"What's the current carbon intensity of the Great Britain electricity grid — is it low, moderate, or high right now, and how does the actual compare to the forecast?","exampleUseCases":null,"resultDescription":"A JSON object containing the current national carbon intensity for the GB grid, including the actual gCO2/kWh value, the forecast value, a descriptive index label (e.g. 'low', 'moderate', 'high', 'very high'), and the relevant time window.","failureModes":["Upstream Carbon Intensity API unavailable — proxy returns 5xx error","Stale data if the upstream source has not updated recently","Network timeout if the clonecho relay is overloaded","Payment failure if the x402 USDC payment of $0.02 is not correctly submitted"],"whenToPreferThis":"Use this endpoint when you need a quick, no-parameter snapshot of the current GB national carbon intensity, including both the actual and forecast figures and a human-readable index. Prefer this over the date-parameterised sibling endpoint when you only need the live current reading rather than half-hourly historical or future data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:56:40.600Z","isFirstParty":false}