Coming soon. The API is not open yet.

Changelog

Changes to the PublicGIS API at https://api.publicgis.com/v1 and the MCP server at https://api.publicgis.com/mcp, newest first. New fields and endpoints can appear at any time. An endpoint, parameter or field is removed no sooner than 12 months after its deprecation is announced here, and deprecated responses carry Deprecation and Sunset headers during that time.

2026-09-26 ◦ v1 preview, not yet open

• First version of /v1: GET /v1/parcels/lookup, GET /v1/parcels/{parcel_uid}, GET /v1/parcels/{parcel_uid}/overlays, GET /v1/parcels/{parcel_uid}/official-resources, GET /v1/parcels (area search) and GET /v1/coverage, described by the OpenAPI 3.1 document at /v1/openapi.
• The API is deployed but not open: every request is refused with HTTP 503 and the problem type not-yet-open, except for preview keys issued by PublicGIS.
• Limits per IP address without a key and per key with one, in RateLimit and RateLimit-Policy headers; 429 with Retry-After over a limit.