{"uid":"cap_w7BnAChZ-vU7HuxP9N1Ku","slug":"api-carbon-cashmere-de-c82dbea9","name":"Kaspa Mempool Pulse — Transaction Count Over Time","description":"Kaspa mempool transaction count over time. AI agent API for mempool-state regime detection. Informational research data — not investment advice.","url":"https://api.carbon-cashmere.de/v1/kaspa-derivatives/mempool-pulse","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"window":"24h","summary":{"avg_tx_count":12345,"peak_tx_count":71582,"current_tx_count":8420}}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{}}},"response":{"_truncated":true,"_originalSize":51606}},"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_1VkDSgBvAZWhBlOMpC67o","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns Kaspa mempool transaction count time-series data for regime detection and congestion analysis.","exampleAgentPrompt":"Pull the Kaspa mempool transaction count time-series from Carbon Cashmere so I can see whether the network is in a high-congestion or low-activity regime right now.","exampleUseCases":[{"title":"Detect Kaspa mempool congestion spikes","prompt":"Check the Kaspa mempool transaction count history from Carbon Cashmere and tell me if there have been any major congestion spikes recently — I want to know if the network is backing up."},{"title":"Analyze Kaspa network activity trends","prompt":"Pull the Kaspa mempool time-series data so I can see how transaction backlog has shifted over the past period — I'm trying to understand whether activity is picking up or quieting down."},{"title":"Feed Kaspa mempool data to ML model","prompt":"Grab the latest Kaspa mempool transaction count time-series from Carbon Cashmere and format it for my regime-detection model — I need the timestamped counts to classify current network state as congested, moderate, or quiet."}],"resultDescription":"A time-series dataset of Kaspa mempool transaction counts over time, suitable for regime detection — identifying whether the mempool is in a congested, moderate, or quiet state. Response is a truncated/paginated dataset (~51KB raw) with timestamped count values.","failureModes":["Node connectivity issues if the underlying Rusty Kaspa node is offline — likely 503 or empty response","Rate limiting if called too frequently at $0.02/call pricing","Truncated response if mempool dataset is very large (originalSize noted at 51606 bytes)","No data returned for requested time window if outside available history"],"whenToPreferThis":"Use this endpoint when you need Kaspa-specific mempool congestion data or want to perform regime detection on Kaspa network activity. Prefer over generic blockchain explorers when you need structured time-series data from a live node for ML or quantitative analysis of Kaspa BlockDAG mempool state.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:56:13.969Z","isFirstParty":false}