{"uid":"cap_E6ZpDFdvrntgJduom0lMj","slug":"47620-solana-supply-api-1dc4d3a0","name":"47620 Solana Supply API","description":"Circulating, non-circulating and total SOL supply in lamports. Macro context for SOL models.","url":"https://47620.xyz/x/solana/supply?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"],"type":"string"},"queryParams":{"type":"object","properties":{"fields":{"type":"string","description":"Optional comma-separated top-level response keys to keep (e.g. \"health,slot,solUsd\"). Omit for the full payload."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type","example"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["ok","endpoint"],"properties":{"ok":{"type":"boolean"},"endpoint":{"type":"string"}},"additionalProperties":true}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.02/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_4jlR7UYcyeQwycmfqA_p_","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns circulating, non-circulating, and total SOL supply in lamports for macro-level Solana network analysis.","exampleAgentPrompt":"What's the current circulating, non-circulating, and total SOL supply right now? I need the lamport figures for a macro model I'm building.","exampleUseCases":[{"title":"Tokenomics dashboard supply snapshot","prompt":"Pull the latest circulating and total SOL supply in lamports so I can update my Solana tokenomics dashboard."},{"title":"SOL inflation rate monitoring","prompt":"What is the current non-circulating versus circulating SOL supply? I'm tracking how the inflation schedule is affecting available supply over time."},{"title":"Macro model input data fetch","prompt":"Fetch me the full SOL supply breakdown — circulating, non-circulating, and total — in lamports to feed into my crypto macro pricing model."}],"resultDescription":"A JSON object containing the circulating SOL supply, non-circulating SOL supply, and total SOL supply all expressed in lamports, along with an 'ok' status flag and the endpoint identifier. Supports optional field filtering via a comma-separated 'fields' query parameter to return only specific top-level keys.","failureModes":["Solana RPC node unavailable — endpoint may return an error or stale data","Invalid 'fields' parameter value returns unexpected or empty response","Network timeout if upstream Solana data source is slow","Payment failure (x402) if USDC balance is insufficient or payment not accepted"],"whenToPreferThis":"Choose this endpoint when you need the authoritative SOL token supply breakdown (circulating vs. non-circulating vs. total) in raw lamports, especially for macro financial models, tokenomics research, or inflation tracking. Prefer this over general Solana RPC calls when you want a clean, paid, pre-processed JSON response without raw RPC boilerplate.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T06:45:53.246Z","isFirstParty":false,"canonicalSlug":"47620-solana-supply-api-1dc4d3a0"}