{"uid":"cap_F-9ib-HVcHnEhyYfvSUPk","slug":"stablecoin-supply-and-flows-api-89c09a28","name":"Stablecoin Supply and Flows API","description":"Stablecoin supply and flows: circulating supply per stablecoin, chain breakdown, peg mechanism. JSON. Stablecoin mint burn liquidity signal.","url":"https://cycle-angela-lamp-hamburg.trycloudflare.com/api/defi/stablecoin-flows","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"type":"object","properties":{"stablecoins":{"type":"array","items":{"type":"object","properties":{"name":{"type":"string"},"symbol":{"type":"string"},"mechanism":{"type":"string"},"circulating":{"type":"number","description":"circulating pegged USD"}}}},"generated_at":{"type":"integer","description":"unix seconds when payload was built"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"down","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_U6H1F8pdyDnZItqqhOhOi","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 circulating supply, chain breakdown, and peg mechanism for major stablecoins to signal mint/burn liquidity conditions","exampleAgentPrompt":"Pull the latest stablecoin circulating supply data for me — I want to see which stablecoins are out there, their peg mechanisms, and how much of each is currently in circulation so I can assess liquidity conditions.","exampleUseCases":null,"resultDescription":"A JSON object containing an array of stablecoins, each with name, symbol, peg mechanism type, and circulating supply in USD, plus a generated_at Unix timestamp indicating when the data was built.","failureModes":["Upstream data source unavailable — returns 5xx error","Payment not processed correctly via x402 — returns 402 Payment Required","Stale data if generated_at timestamp is significantly behind current time","Empty stablecoins array if data pipeline fails silently"],"whenToPreferThis":"Use this endpoint when you need a broad overview of stablecoin circulating supply and peg mechanisms across the market, particularly for DeFi liquidity analysis, mint/burn signal monitoring, or comparing algorithmic vs. collateralized stablecoin supplies. Prefer this over on-chain RPC calls when you need a pre-aggregated, multi-stablecoin snapshot in a single request.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T09:28:30.155Z","isFirstParty":false}