Limits and Quotas for Structured Content Types

Limit	Default value	Notes
Schemas per org	Unlimited	No limit or cost.
Fields per schema	Unlimited	No limit or cost.
Searchable (indexed) fields, org-wide	25	Shared across all schemas. Additional capacity is purchased in increments of 5. Contact your account team for current pricing.
Enum values per enum field	50	Each value 1–100 chars; no duplicates.
Schema name max length	50 chars	Pattern: ^[a-z0-9]+(-[a-z0-9]+)*$
Schema display_name max	50 chars	N/A
Schema description max	500 chars	N/A
Field key length	3–30 chars	Lowercase a–z, 0–9, hyphens, underscores.
short-text field value max	100 chars	Enforced on document write.
long-text field value max	50,000 chars	Enforced on document write.