v1
latestOpenAPI 3.0.3Proprietary2026-07-26162247330.6 KBBranch
Compare database schema
Compares the schema from the specified database with another branch's schema.
get/projects/{project_id}/branches/{branch_id}/compare_schema
Path parameters
project_idstring required
The Neon project ID
branch_idstring required
The branch ID
Query parameters
base_branch_idstring
The branch ID to compare the schema with
db_namestring required
Name of the database for which the schema is retrieved
lsnstring
The Log Sequence Number (LSN) for which the schema is retrieved
timestampstring date-time
Example:2022-11-30T20:09:48Z
The point in time for which the schema is retrieved
base_lsnstring
The Log Sequence Number (LSN) for the base branch schema
base_timestampstring date-time
Example:2022-11-30T20:09:48Z
The point in time for the base branch schema
Response
Difference between the schemas