Upsert unified content embedding
Creates or replaces the embedding row for one unified content source and returns 204 with no response body.
Authentication
AuthorizationBearer
User bearer token: Supabase or Clerk session JWT, Clerk OAuth access token, or Clerk personal API key
OR
X-API-Keystring
Admin API key for system-to-system write operations
Request
This endpoint expects an object.
modelVersion
Embedding model version
qwen4bFp16
Embedding vector pinned to qwen-4b-fp16 (Qwen3-Embedding-4B-f16.gguf) from https://huggingface.co/Qwen/Qwen3-Embedding-4B-GGUF?show_file_info=Qwen3-Embedding-4B-f16.gguf; only this fp16 model is accepted and exactly 2560 floats are required
sourceHash
SHA-256 hash of the source content
sourceId
Embedding source identifier
sourceJson
Serialized JSON payload stored in JSONB
sourceText
Source text used to create the embedding
sourceType
Embedding source type
Response
No Content
Errors
400
Bad Request Error
401
Unauthorized Error
403
Forbidden Error
406
Not Acceptable Error
409
Conflict Error
415
Unsupported Media Type Error
422
Unprocessable Entity Error
429
Too Many Requests Error
500
Internal Server Error
503
Service Unavailable Error