PartitionEmbeddingStatus

A partition’s embedding settings as they apply, with every default filled in, and the state of its index: which model it is indexed with, and whether search is available.

Kind: an object, used in responses.

Fields

Every field is present in a response; empty ones are null.

Field	Type	Description
partitionId	uuid	The partition.
provider	EmbeddingProvider	The provider in use.
model	string	The model id in use.
dimensions	integer	The vector width in use.
chunkSizeTokens	integer	The chunk size in use, in tokens.
chunkOverlapTokens	integer	The chunk overlap in use, in tokens.
vectorSpaceKey	string	Identifies the provider, model and width together (provider/model@width). Only vectors with the same key can be compared.
isDefaultProfile	boolean	True when the partition has no profile of its own and uses Maitento’s default.
isModelWithdrawn	boolean	True when the partition is indexed with a model Maitento no longer offers. The partition still works, searches and re-indexes, but you should move it to a supported model.
isCustomModel	boolean	True when the partition embeds with your own model rather than one Maitento lists (a custom profile).
index	PartitionEmbeddingIndexState	The index state. Ready, with no counts, for a partition that has never been re-indexed.
isSearchAvailable	boolean	Whether search on the partition is currently served. Set by Maitento.

Example

{
  "partitionId": "3f2b8c1e-5d4a-4e6b-9c7d-2a1b0c9d8e7f",
  "provider": "OpenAi",
  "model": "...",
  "dimensions": 0,
  "chunkSizeTokens": 0,
  "chunkOverlapTokens": 0,
  "vectorSpaceKey": "...",
  "isDefaultProfile": false,
  "isModelWithdrawn": false,
  "isCustomModel": false,
  "index": {
    "status": "Ready",
    "startedUtc": "2026-10-26T12:00:00.0000000Z",
    "preparedUtc": "2026-10-26T12:00:00.0000000Z",
    "completedUtc": "2026-10-26T12:00:00.0000000Z",
    "lastProgressUtc": "2026-10-26T12:00:00.0000000Z",
    "totalFiles": 0,
    "completedFiles": 0,
    "unindexedFiles": 0,
    "failureReason": "...",
    "previousProfile": {
      "provider": "OpenAi",
      "model": "...",
      "dimensions": 0,
      "chunkSizeTokens": 0,
      "chunkOverlapTokens": 0,
      "custom": false
    }
  },
  "isSearchAvailable": false
}

Where it’s used

• partitions.embeddingStatus (PUT /partitions/embedding-status)