# Update a project

Update a project by id. This endpoint supports partial updates using PATCH semantics:
- Only fields present in the request will be updated
- Null values will clear optional fields (note, retentionDays)
- Absent fields will remain unchanged
- Required fields (name, extractionModelId, ocr, completion, duplicates, isLive, members, schema) cannot be set to null
- At least one field must be provided in the request

Endpoint: PATCH /projects/{id}
Version: 2.51.0
Security: OAuth2

## Path parameters:

  - `id` (string, required)
    Project id
    Example: "63e6663823b4c1f5287398bb"

## Request fields (application/json):

  - `name` (string)
    Project name
    Example: "My Project"

  - `note` (string)
    Project note
    Example: "My project description note"

  - `ocr` (any)

  - `extractionModelId` (string)
    Extraction Model id
    Example: "63e6663823b4c1f5287398bb"

  - `completion` (string)
    ProjectCompletion type
* automatic - Mark documents as completed after succesfull validation
* manual - Mark documents to review after succesfull validation
    Enum: "automatic", "manual"

  - `duplicates` (string)
    How duplicates documents show be handle
* allow - Allow documents duplicates to be processed
* fail - Mark documents duplicates as failed
    Enum: "allow", "fail"

  - `retentionDays` (integer)
    Project document retention in days
    Example: 180

  - `isLive` (boolean)
    Indicates if a project is live or not

  - `members` (any)

  - `schema` (object)

  - `schema.version` (integer)
    Example: 1

  - `schema.dataPoints` (array)
    Example: [{"internalName":"type","displayName":"Type","type":"string","source":{"type":"extractor"},"normalization":[],"rules":{}},{"internalName":"number","displayName":"Number","type":"string","source":{"type":"extractor"},"normalization":[],"rules":{}},{"internalName":"issuedAt","displayName":"Issued At","type":"date","preferDayOfMonth":"last","source":{"type":"extractor"},"normalization":[],"rules":{}},{"internalName":"deliveredAt","displayName":"Delivered At","type":"date","preferDayOfMonth":"last","source":{"type":"extractor"},"normalization":[],"rules":{}},{"internalName":"currency","displayName":"Currency","type":"string","source":{"type":"extractor"},"normalization":[],"rules":{}}]

  - `schema.dataPoints.internalName` (string)

  - `schema.dataPoints.displayName` (string)

  - `schema.dataPoints.type` (string)

  - `schema.dataPoints.normalization` (array)

  - `schema.dataPoints.rules` (object)

  - `schema.features` (object)

  - `schema.features.derivation` (boolean)

  - `schema.enrichment` (object)

  - `schema.validation` (object)

## Response 200 fields (application/json):

  - `id` (string, required)
    Project ID
    Example: "63e6663823b4c1f5287398bb"

  - `createdAt` (string, required)
    Example: "1990-12-31T15:46:19.384990Z"

  - `createdBy` (string, required)
    Project member id
    Example: "63e6663823b4c1f5287398bb"

  - `updatedAt` (string, required)
    Example: "1990-12-31T15:46:19.384990Z"

  - `updatedBy` (string, required)
    Project member id
    Example: "63e6663823b4c1f5287398bb"

  - `name` (string, required)
    Project name
    Example: "My Project"

  - `note` (string)
    Project note
    Example: "My project description note"

  - `extractionModelId` (string, required)
    Extraction Model id
    Example: "63e6663823b4c1f5287398bb"

  - `ocr` (any, required)

  - `completion` (string, required)
    ProjectCompletion type
* automatic - Mark documents as completed after succesfull validation
* manual - Mark documents to review after succesfull validation
    Enum: "automatic", "manual"

  - `duplicates` (string, required)
    How duplicates documents show be handle
* allow - Allow documents duplicates to be processed
* fail - Mark documents duplicates as failed
    Enum: "allow", "fail"

  - `members` (any, required)

  - `retentionDays` (integer)
    Project document retention in days
    Example: 180

  - `isLive` (boolean, required)
    Indicates if a project is live or not

## Response 400 fields (application/json):

  - `detail` (string, required)
    A human readable explanation of the error.

  - `status` (integer, required)
    The HTTP status code.

  - `title` (string, required)
    A short summary of the error

## Response 401 fields (application/json):

  - `detail` (string, required)
    A human readable explanation of the error.

  - `status` (integer, required)
    The HTTP status code.

  - `title` (string, required)
    A short summary of the error

## Response 403 fields (application/json):

  - `detail` (string, required)
    A human readable explanation of the error.

  - `status` (integer, required)
    The HTTP status code.

  - `title` (string, required)
    A short summary of the error

## Response 404 fields (application/json):

  - `detail` (string, required)
    A human readable explanation of the error.

  - `status` (integer, required)
    The HTTP status code.

  - `title` (string, required)
    A short summary of the error

## Response 422 fields (application/json):

  - `detail` (string, required)
    A human readable explanation of the error.

  - `status` (integer, required)
    The HTTP status code.

  - `title` (string, required)
    A short summary of the error