Node API

Spatial data processing API. Convert, reproject, validate, repair, clip, and analyze vector GIS data.


Operations

EndpointDescriptionPrice (USDC)
convertConvert spatial data between formats$0.0050
reprojectReproject spatial data to a different CRS$0.0030
validateValidate vector geometry$0.0020
repairRepair invalid vector geometry$0.0020
schemaExtract attribute schema and metadata$0.0010
clipClip spatial data to bbox or polygon mask$0.0030
dxfConvert DXF/CAD file to spatial vector format$0.0500
bufferBuffer features by distance in meters$0.0030
unionUnion: combine features from two layers$0.0050
intersectIntersect: areas common to two layers$0.0050
differenceDifference: layer_a minus overlap with layer_b$0.0050
Payment: x402 micropayments in USDC on Base. No accounts, no API keys, no subscriptions.
Send a request → receive a 402 with payment details → pay on Base → resend with X-PAYMENT header → receive your data.

nodeapi.ai — v0.3.1