{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "https://raw.githubusercontent.com/api-evangelist/folio/main/json-schema/folio-base-circ-request-dto-schema.json", "title": "baseCircRequestDTO", "description": "INN-Reach Circulation Common Put Request Data", "x-generated": "2026-10-09", "x-method": "derived", "x-generator": "derive-json-schema.py", "x-source": "openapi/folio-mod-inn-reach-circulation-openapi.yml#/components/schemas/baseCircRequestDTO", "type": "object", "properties": { "transactionTime": { "description": "Transaction time", "type": "integer" }, "patronId": { "description": "Base32-encoded FOLIO user UUID (lowercase, no padding). The caller obtains this value from the patron verification response. Decoded server-side to resolve the FOLIO patron.", "type": "string", "pattern": "[a-z,0-9]{1,32}" }, "patronAgencyCode": { "description": "Patron agency code", "type": "string", "pattern": "[a-z,0-9]{5}" }, "itemAgencyCode": { "description": "Item agency code", "type": "string", "pattern": "[a-z,0-9]{5}" }, "itemId": { "description": "FOLIO inventory item HRID (Human-Readable ID). Used to look up the item in FOLIO inventory.", "type": "string", "pattern": "[a-z,0-9]{1,32}" } }, "additionalProperties": false, "required": [ "transactionTime", "patronId", "patronAgencyCode", "itemAgencyCode", "itemId" ] }