{"uid":"cap_MqycyNXTj-HV4bKkvJ0pd","slug":"hyperliquid-backstop-events-analytics-bfda7a31","name":"Hyperliquid Backstop Events Analytics","description":"First-party Hyperliquid trading intelligence: perp fills, position lifecycles, all-wallet leaderboards, trader cohorts, liquidation risk and HIP-4 prediction markets - computed from our own node_fills ledger plus the Hyperliquid public info API (no third-party data source). Free discovery (/healthz, /v1/stats, /.well-known/x402, /v1/openapi.json) and free sample routes (/v1/markets/overview, /v1/assets); all other API calls are $0.001 USDC per request via x402 on Base (no account, no API key).","url":"https://hyperliquid-data.v1337.org/v1/analytics/backstop-events","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","description":"Operator-defined JSON payload. Probe the upstream or consult the operator's /openapi.json for the concrete shape.","additionalProperties":true},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"headers":{"type":"object","additionalProperties":{"type":"string"}},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"queryParams":{"type":"object","additionalProperties":{"type":"string"}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ekU5hxlVcWCvY944Se_uT","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves historical backstop liquidation events on Hyperliquid perpetuals, including triggered backstop positions, insurance fund activity, and socialized loss data.","exampleAgentPrompt":"Show me all backstop liquidation events on Hyperliquid for BTC-PERP over the past 30 days, including any insurance fund usage and socialized loss amounts.","exampleUseCases":[{"title":"Post-crash backstop event audit","prompt":"There was a big market drop last week — can you pull all Hyperliquid backstop events that triggered during that period and tell me which assets had socialized losses and how much the insurance fund was used?"},{"title":"Per-asset backstop risk monitoring","prompt":"I want to keep an eye on ETH-PERP liquidation risk on Hyperliquid — show me the backstop events for that market over the last 90 days so I can see how often the backstop kicked in."},{"title":"Insurance fund drawdown analysis","prompt":"Give me a breakdown of all backstop events on Hyperliquid this year and how much the insurance fund was drawn down each time — I'm trying to assess platform solvency risk."}],"resultDescription":"Returns a list of backstop liquidation event records from Hyperliquid's node_fills ledger, including event timestamps, affected assets, backstop trigger details, insurance fund consumption, socialized loss amounts, and involved wallet addresses.","failureModes":["Invalid or missing body payload returns 400 error","Payment not included or insufficient USDC amount returns 402 Payment Required","Unsupported filter parameters return 422 validation error","No backstop events found for the requested filters returns empty result set","Rate limiting or node sync lag may return stale or delayed data"],"whenToPreferThis":"Choose this endpoint when you need first-party, on-chain-derived data specifically about Hyperliquid backstop liquidation events and insurance fund activity. It is ideal for DeFi risk analysts, trading firms, or agents monitoring platform solvency and socialized loss exposure. Unlike third-party aggregators, this service computes data directly from Hyperliquid's own node fills ledger, making it authoritative for on-chain event reconstruction.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:52:48.416Z","isFirstParty":false}