PTP CorpAPI Documentation

v0.0.72026-02-16

Response serialization format changed: datetime fields now return ISO 8601 strings instead of {"$date": ...} wrapper objects
Affected datetime fields: created_at, updated_at, cached_at, tx_at, completed_at, registered_at
/cards/products endpoint: ObjectId fields (_id, project_id, template_id, subprovider_id) now return flat strings instead of {"$oid": ...} wrappers
Decimal fields (balance, pricing, limits) unchanged — were already returned as strings

v0.0.62026-02-16

Fixed decrypted payload documentation: endpoint-specific fields must be placed at the root level alongside request_timestamp, not wrapped in a data object

v0.0.52026-02-11

Semantic HTTP status codes for endpoints
Error responses now return 4xx for client errors and 5xx for server errors instead of 200
Response body structure unchanged: success, error, error_slug fields preserved
New error status codes: 400, 401, 403, 404, 409, 422, 500, 502, 503
Documentation updated with common error slugs table and HTTP status column

v0.0.42026-02-04

v0.0.32026-01-30

Added /time endpoint returning server timestamp in microseconds for request_timestamp sync.
Added /health endpoint returning service health status.
Added the /cards/get endpoint.
Refined descriptions and responses across user, cardholder, and card endpoints.

v0.0.22026-01-30

v0.0.12026-01-28

Release Notes