Returns the simulation config schema for a market region and version. version is a semver prefix: pass the major version (e.g. 1, recommended) to always get the latest compatible schema in that series. Minor and patch releases never break a valid config, so a major-version pin keeps working across them.

More precise pins (1.0, 1.0.1) resolve only while that version is still supported (the current schema or, during a release grace period, the previous one) — an exact pin will start returning 404 soon after any newer release, including cosmetic patch changes. Use one only to reproduce a specific past request, not in integrations.

Omit the version segment entirely (GET /config-schemas/{market_region}/) to get the region's current schema.