The 3vjia (三维家) Open Platform API — 429 documented POST operations on open-gateway.3vjia.com covering account and single-sign-on management, design schemes, product and material libraries, quotation, store and factory orders, production batches, AIMES/MOS/DMS manufacturing data, floor plans and generative-AI image, video and model tasks. Authentication is OAuth 2.0 client_credentials against https://graph.3vjia.com/oauth/token using an appId/appKey issued after developer and application approval; tokens live 7200 seconds. Every operation is POST with Content-Type application/json;charset=utf-8 and returns the envelope {success, code, msg, data}.
3vjia Open Platform API declares
1 security scheme
for authenticating requests.
It supports OAuth 2.0 (oauth2ClientCredentials) using the clientCredentials flow.
By default, every request must be authenticated.
oauth2ClientCredentials — OAuth 2.0 client credentials. appId/appKey are issued after developer + application approval at https://dev.3vjia.com/manage/my-app/developer. Token TTL 7200s;…
Paths & Operations 429
Across 429 paths, the API surfaces 429 operations — 429 POST. They span 19 resource areas, including AIMES, Floor Plans, Light Design, Dedicated Services, Dreamer, Xuanchi AI, Design Schemes, Accounts, and 11 more. Each is listed below with its method, path, parameters, and response codes.
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