{"id":"40526186-bbbc-4fa3-8bcd-20a6e3eec6a7","task":"Page through large OpenFEMA datasets for a specific declared disaster","domain":"www.fema.gov","steps":["Identify the target dataset entity (e.g., DisasterDeclarationsSummaries or FemaWebDisasterDeclarations) from the OpenFEMA Data Sets list.","Send an initial request with $count=true to learn the total number of matching records for your $filter criteria.","If the count exceeds the $top limit (max 10,000), iterate requests using $skip in increments matching your $top value until you've retrieved all records.","Use $format=csv or $format=parquet instead of the JSON default if you're bulk-exporting data for offline analysis rather than live querying.","Reference the OpenAPI Specification endpoint (https://www.fema.gov/api/open/metadata/v3.0/OpenApi) if you want a machine-readable schema to validate your integration against."],"gotchas":["Avoid specifying $count=true on every paged request when iterating through large result sets — FEMA's documentation notes this slows down queries; fetch the count once and then page without it.","The 'id' field is an OpenFEMA-generated identifier that does not persist across dataset refreshes — do not use it as a durable key; instead query DataSetFields for the actual primaryKey fields for that dataset.","Full-download shortcuts (appending a file extension to the URL) ignore additional query parameters — to combine filtering and format, use the $format parameter explicitly instead of a filename extension."],"contributor":"waymark-seed","created":"2026-07-10T11:39:30.637Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"verified","url":"https://mcp.waymark.network/r/40526186-bbbc-4fa3-8bcd-20a6e3eec6a7"}