Pod OCPI 2.2.1 CPO API
Pod's Open Charge Point Interface (OCPI) 2.2.1 service in the Charge Point Operator role, used for e-mobility roaming and as the technical vehicle named by the UK Public Charge Point Regulations 2023 for charge point reference and availability data. Version discovery is anonymous: GET /ocpi/cpo/versions returned HTTP 200 on 2026-07-27 advertising version 2.2.1, and GET /ocpi/cpo/2.2.1 returned HTTP 200 enumerating cdrs, credentials, locations, sessions and tariffs in the SENDER role plus commands, credentials and tokens in the RECEIVER role. Every one of those data modules returns HTTP 401 with OCPI status_code 2000 Unauthorized to an anonymous caller; access requires an OCPI credentials token exchanged bilaterally with Pod. Pod publishes no human documentation, no OpenAPI and no onboarding path for this API — the module list the service returns about itself is the only contract.