{"uid":"cap_DQqUrZXDi3bjUp-GtTt4y","slug":"x402-deployer-x402-deployer-workers-dev-1985c7ff","name":"13F-HR Position Delta Analyzer","description":"13F-HR position-delta computation — diff the two most recent 13F-HR filings for an institutional CIK. Returns added/exited/increased/reduced positions with dollar deltas.","url":"https://x402-deployer.x402-deployer.workers.dev/13f-deltas","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":{"required":["cik"],"properties":{"cik":{"type":"string","description":"Institutional manager's SEC CIK (e.g. '0001067983' for Berkshire Hathaway). Required — 13F filings are by CIK only, no ticker."},"limit_holdings":{"type":"number","description":"Max positions to include in each bucket (added/exited/increased/reduced). 1-50. 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