{"uid":"cap_hdmHZqrxNXObM9mfXUJ4g","slug":"sift-geo-convert-65b4b03f","name":"Sift Geo Convert","description":"Convert and reproject map files (GeoJSON, shapefile, CSV, GPX, KML). Spatial file in, spatial file out: reads GeoJSON, zipped shapefile, CSV, GPX or KML and writes GeoJSON, CSV, WKT or zipped shapefile in any EPSG/PROJ/WKT system. Always longitude/easting first, reports the transformation and its accuracy in metres, and refuses data outside the target's area of use (spotting swapped lat/lon).","url":"https://sift.srv1996466.hstgr.cloud/v1/geo/convert?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":["url","to","target_crs"],"properties":{"to":{"type":"string","description":"geojson, csv, wkt or shapefile"},"url":{"type":"string","description":"Spatial file URL"},"source_crs":{"type":"string","description":"Override the source system"},"target_crs":{"type":"string","description":"Target system, e.g. EPSG:27700"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_zfeV-y6ulj4rXSSlPnhrR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Converts a spatial/geographic file from one coordinate reference system (CRS) and/or format to another, supporting GeoJSON, CSV, WKT, and shapefiles.","exampleAgentPrompt":"I have a shapefile at https://example.com/boundaries.zip that uses EPSG:4326 — can you convert it to GeoJSON in EPSG:27700 (British National Grid)?","exampleUseCases":[{"title":"Reproject boundary data for UK mapping","prompt":"I've got a GeoJSON file at https://data.example.gov.uk/wards.geojson in WGS84 and I need it reprojected to British National Grid (EPSG:27700) as a shapefile for use in QGIS."},{"title":"Convert field survey GPS data to WKT","prompt":"Our field survey exported GPS tracks as a CSV at https://surveys.myorg.com/tracks.csv — can you convert those coordinates to WKT format keeping the original CRS?"},{"title":"Standardize third-party GeoJSON to WGS84","prompt":"I downloaded a GeoJSON from a European dataset at https://opendata.europa.eu/region.geojson that's in EPSG:3857 — please convert it to standard WGS84 (EPSG:4326) GeoJSON so I can use it on a web map."}],"resultDescription":"Returns the reprojected and/or reformatted geographic data in the requested output format (geojson, csv, wkt, or shapefile). The file content is delivered directly, with geometries transformed to the target coordinate reference system.","failureModes":["Invalid or unreachable spatial file URL — endpoint cannot fetch the file","Unsupported source format — file is not GeoJSON, CSV, WKT, shapefile, GPX, KML, or GPX","Unrecognized CRS code — EPSG code or CRS string is invalid or unknown","CRS auto-detection failure when source_crs is omitted and the file has no embedded projection info","Invalid 'to' format value — must be one of geojson, csv, wkt, shapefile","Payment failure — USDC micropayment on Base not completed, no charge and no response"],"whenToPreferThis":"Use this endpoint when you need to reproject spatial data between coordinate systems or convert between geospatial file formats programmatically, especially from a URL-accessible file. It supports a broad range of input formats (GeoJSON, shapefile, CSV, GPX, KML) and CRS definitions. Prefer this over local GIS tools or GDAL when you need a simple pay-per-call API without standing up infrastructure. It complements /v1/geo/inspect, which provides metadata without converting.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T18:37:04.467Z","isFirstParty":false,"canonicalSlug":"sift-geo-convert-65b4b03f"}