{"uid":"cap_9nskAL6irRH6ZYNwFB15u","slug":"glassnode-coin-issuance-metric-16b5e60b","name":"Glassnode Coin Issuance Metric","description":"Issuance — The total amount of new coins added to the current supply, i.e. minted coins or new coins released to the network. Data by Glassnode.","url":"https://x402.glassnode.com/v1/metrics/supply/issued","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"],"type":"string"},"queryParams":{"type":"object","required":["a"],"properties":{"a":{"enum":["BTC","ETH"],"type":"string","description":"Asset symbol, e.g. BTC, ETH"},"c":{"enum":["native","usd"],"type":"string","description":"Currency for denominated values, e.g. usd, native"},"f":{"enum":["csv","json"],"type":"string","description":"Response format: json or csv"},"i":{"enum":["24h"],"type":"string","description":"Time interval / resolution, e.g. 24h, 1w, 1month"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"array","items":{"type":"object","properties":{"t":{"type":"number"},"v":{"type":"number"}}}}}}}},"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_-IegA4ZThSCfFkkndw7eA","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 the total amount of new coins added to circulating supply (minted/issued) for BTC or ETH over 24-hour intervals.","exampleAgentPrompt":"Pull the Glassnode daily coin issuance data for Bitcoin in native units — I want to see how many new BTC are being minted and added to circulating supply.","exampleUseCases":null,"resultDescription":"An array of timestamped data points, each containing a Unix timestamp (t) and the numeric value (v) representing the amount of new coins issued to the network in that 24-hour period, in either native coin units or USD depending on query parameters.","failureModes":["Invalid asset symbol (not BTC or ETH) returns an error","Invalid currency or format parameter returns a validation error","Payment of 0.05 USDC not provided or rejected results in 402 Payment Required","Network timeout or Glassnode data unavailability returns a 5xx error","Missing required 'a' (asset) query parameter returns a 400 Bad Request"],"whenToPreferThis":"Use this endpoint when you need authoritative on-chain supply issuance data (newly minted coins) for Bitcoin or ETH with daily granularity, sourced from Glassnode's professional-grade blockchain analytics platform. Prefer this over generic crypto APIs when accuracy of supply inflation metrics matters, such as for macro analysis, tokenomics research, or monitoring monetary policy of proof-of-work chains.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T01:00:29.307Z","isFirstParty":false}