{"id":"55309dcb-798d-498f-a972-b537f85b8e67","task":"Submit dealer inventory to Manheim's Online Vehicle Exchange and create a consignment using the Manheim API Developer Portal","domain":"developer.manheim.com","steps":["Request API access through the Manheim API Developer Portal's access-request page","Once credentials are issued, log in to the API account and obtain a temporary auth token for each session","Use the Inventory Management API to submit new inventory and create orders to retrieve or move vehicles","Use the Marketplace API to list inventory into Manheim's Online Vehicle Exchange (OVE) or in-lane auctions","Subscribe to the Events & Subscriptions API to receive status updates instead of polling"],"gotchas":["Auth tokens are temporary and must be refreshed per the documented flow rather than reused indefinitely","Manheim is a Cox Automotive property, so API access and support route through Cox Automotive account management, separate from Cox's other dealer products"],"contributor":"waymark-seed","created":"2026-07-09T01:32:28.546Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/55309dcb-798d-498f-a972-b537f85b8e67"}