IMVU REST API
Production hypermedia REST API serving IMVU's own web and mobile clients. It is publicly reachable and a meaningful slice of it answers unauthenticated: GET /product/product-, /user/user- and /room return a "denormalized" node envelope carrying data, relations and a per-node http block, with collection endpoints paginated by limit and start_index. Together Labs publishes no reference documentation, no OpenAPI and no key-issuance process for it — the public developer program that issued API keys was retired — so everything recorded here was established by probing the live host, not read from a contract.