{"version":1,"name":"Skylark Liquidity Intelligence API","provider":"Skylark Digital Assets LLC","description":"Proprietary weekly financial liquidity and global funding conditions indicator readings and historical series for autonomous agents and quantitative research.","resources":["https://api.skylarkdigitalassets.com/api/v1/flp/current","https://api.skylarkdigitalassets.com/api/v1/flp/history/52","https://api.skylarkdigitalassets.com/api/v1/flp/history/260","https://api.skylarkdigitalassets.com/api/v1/fli/current","https://api.skylarkdigitalassets.com/api/v1/fli/history/52","https://api.skylarkdigitalassets.com/api/v1/fli/history/260","https://api.skylarkdigitalassets.com/api/v1/gfc/current","https://api.skylarkdigitalassets.com/api/v1/gfc/history/52","https://api.skylarkdigitalassets.com/api/v1/gfc/history/260","https://api.skylarkdigitalassets.com/api/v1/bundle/current","https://api.skylarkdigitalassets.com/api/v1/bundle/history/52","https://api.skylarkdigitalassets.com/api/v1/bundle/history/260"],"documentation":"https://skylark-liquidity-api-portal.vercel.app/discover","openapi":"https://skylark-liquidity-api-portal.vercel.app/openapi.json","llms":"https://skylark-liquidity-api-portal.vercel.app/llms.txt","status":"https://skylark-liquidity-api-portal.vercel.app/launch-health","network":"eip155:8453","asset":"USDC","sandbox":"https://sandbox-api.skylarkdigitalassets.com","indicators":{"flp":"Financial Liquidity Proxy","fli":"Financial Liquidity Index","gfc":"Global Funding Conditions"},"instructions":"Check /source-health before calling protected endpoints. An unpaid request should return HTTP 402 only when the source is ready. Inspect the live PAYMENT-REQUIRED header for exact network, asset contract, amount and payTo; do not assume a payment is successful until settlement and actual delivery are verified. Base mainnet paid settlement/delivery has not yet been independently verified. Only official named values and observation dates are available, never proprietary formulas or inputs.","documentation_status":"Base mainnet API advertised; paid delivery not independently verified","asset_contract":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0xC58D304313C60FCAD5A923164dDf9FBeDEC564b9","verification_date":"2026-10-18"}