{"uid":"cap_npe3ZbYx68jvEb8P-sG62","slug":"kaspa-network-historical-timeseries-api-d0d637e5","name":"Kaspa Network Historical Timeseries API","description":"Historical Kaspa network metrics as server-side aggregated timeseries (max 1000 points): hashrate, difficulty, DAG block rate, mempool depth, DAA score, tip count, circulating supply, percent mined; peer count only until 2026-08-10. Collected continuously by our own infrastructure (own Kaspa node until 2026-08-10, since then snapshots of the public api.kaspa.org). Informational research data — not investment advice.","url":"https://api.carbon-cashmere.de/v1/kaspa-derivatives/timeseries?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["metric","from","to"],"properties":{"to":{"type":"string","format":"date-time"},"from":{"type":"string","format":"date-time"},"metric":{"enum":["hashrate","difficulty","block_rate","mempool_tx_count","peer_count","daa_score","tip_count","node_hashrate","circulating_supply","pct_mined"],"type":"string"},"interval":{"enum":["5m","1h","1d"],"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"unit":{"type":"string"},"metric":{"type":"string"},"points":{"type":"array","items":{"type":"object","properties":{"ts":{"type":"string"},"value":{"type":["number","null"]}}}},"coverage":{"type":"object"},"interval":{"type":"string"},"freshness":{"type":"object"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_eCXsKO6LELqlJYhjcTivN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns server-side aggregated historical timeseries data (up to 1000 points) for Kaspa blockchain metrics such as hashrate, difficulty, DAG block rate, mempool depth, circulating supply, and more.","exampleAgentPrompt":"Pull me the daily Kaspa hashrate from January 1 2024 to June 30 2024 using 1-day intervals so I can chart how mining power has changed over that period.","exampleUseCases":[{"title":"Kaspa mining difficulty research","prompt":"Give me the historical difficulty for the Kaspa network from March 1 2024 to March 31 2024 at hourly intervals — I want to see how it shifted during that month."},{"title":"Circulating supply trend analysis","prompt":"Fetch the Kaspa circulating supply timeseries for all of 2023 at daily granularity so I can see how much KAS entered circulation over the year."},{"title":"Mempool congestion monitoring","prompt":"Get me the Kaspa mempool transaction count at 5-minute intervals between 2024-05-10T00:00:00Z and 2024-05-10T12:00:00Z — I need to see if there was a congestion spike that morning."}],"resultDescription":"A JSON object containing the requested metric name, unit, interval, an array of timestamped data points (each with a 'ts' ISO datetime and 'value' that may be null for gaps), plus coverage and freshness metadata. Up to 1000 points are returned per call.","failureModes":["Missing required parameters (metric, from, to) returns a validation error","Requesting peer_count for dates after 2026-08-10 may return nulls or empty data (data collection ended)","Date ranges that would produce more than 1000 points at fine granularity may be truncated or require a coarser interval","Invalid metric enum value returns an error","from datetime after to datetime returns an error","Payment failure (x402) results in 402 response without data"],"whenToPreferThis":"Choose this endpoint when you need pre-aggregated historical Kaspa blockchain network metrics (hashrate, difficulty, block rate, mempool, supply, etc.) as a clean timeseries without running your own node. It is especially useful for research, charting, and trend analysis where you need up to 1000 evenly-spaced data points across a custom date range and interval. Prefer it over raw Kaspa APIs when you want server-side aggregation and consistent formatting.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T19:07:25.944Z","isFirstParty":false,"canonicalSlug":"kaspa-network-historical-timeseries-api-d0d637e5"}