{"uid":"cap_eKRD4P6l57SsKzSPnd9bA","slug":"defi-hugen-tokyo-df817ce1","name":"defi.hugen.tokyo Stablecoin Market Data","description":"Stablecoin market data — circulating supply by peg type, chain distribution, market cap rankings, and issuer info for 100+ stablecoins. Accepts USDC payments on Base and 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circulating supply, market cap rankings, chain distribution, and issuer info for 100+ stablecoins grouped by peg type","exampleAgentPrompt":"Give me a breakdown of the current stablecoin market — circulating supply by peg type, top issuers, and how they're distributed across chains for all 100+ stablecoins tracked.","exampleUseCases":[{"title":"Compare stablecoin adoption across blockchains","prompt":"Show me which stablecoins have the biggest presence on each major chain — I want to understand where liquidity is concentrated and which coins dominate on Solana vs Ethereum vs other networks."},{"title":"Analyze issuer concentration in stablecoin market","prompt":"Pull the market cap rankings for all stablecoins and group them by issuer so I can see how much of the market is controlled by each player — I'm curious about diversification risks."},{"title":"Identify emerging peg types and issuers","prompt":"Give me all the non-USD stablecoins you track — EUR-pegged, commodity-backed, algorithmic, everything else — ranked by market cap so I can spot which alternative pegs are gaining traction."}],"resultDescription":"Returns structured data covering 100+ stablecoins including circulating supply figures, market cap rankings, distribution by blockchain network, peg type categorization (USD, EUR, commodity, algorithmic, etc.), and issuer information — enabling comprehensive stablecoin market analysis.","failureModes":["Payment not included or rejected — 402 Payment Required","Upstream data source temporarily unavailable — 503 Service Unavailable","Rate limit exceeded — 429 Too Many Requests","Malformed request or unsupported query parameters — 400 Bad Request"],"whenToPreferThis":"Use this endpoint when you need comprehensive stablecoin market data across 100+ coins in a single call, including supply, market cap, chain distribution, peg type classification, and issuer metadata. Ideal for DeFi dashboards, market research, or any agent task requiring a broad view of the stablecoin landscape rather than a single token price.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:46:22.653Z","isFirstParty":false}