> ## Documentation Index
> Fetch the complete documentation index at: https://docs.bland.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Publish Disposition Extractor

> Publish an extractor draft as an immutable version.

### Overview

<Note>
  Dispositions are enabled per organization. If your organization does not have access, these endpoints return `404`.
</Note>

Validates the `editable` draft, moves it to the `archived` state as the extractor's new `activeVersionId`, and opens a fresh `editable` copy with the next `versionNumber` as the new `currentVersionId`. The published version is immutable and appears in [Get Extractor Catalog](/api-v2/get/agents-id-dispositions-extractor-catalog), where a disposition value can pin it. Dispositions that already pinned an earlier version keep running that version.

Requires an admin, owner, operator, or prompter role.

### Headers

<ParamField header="authorization" type="string" required>
  Your API key for authentication.
</ParamField>

### Path Parameters

<ParamField path="agent_id" type="string" required>
  The agent's unique identifier. A malformed id returns `400` with the message `agentId must be a valid UUID`.
</ParamField>

<ParamField path="extractor_id" type="string" required>
  The extractor's unique identifier. Must be organization-wide or scoped to this agent; otherwise returns `404` with the message `Disposition extractor not found`. A malformed id returns `400` with the message `extractorId must be a valid UUID`.
</ParamField>

### Body Parameters

Unknown fields are rejected and return `400` with the message `Invalid request body`. If the draft fails the same prompt, schema, or model-profile rules as [Create Disposition Extractor](/api-v2/post/agents-id-dispositions-extractors), the request returns `400` with the message `Extractor definition failed validation` and nothing is published.

<ParamField body="expectedVersionId" type="string" required>
  The extractor's current `currentVersionId`, the draft being published. If another update or publish has moved it, the request returns `409 CONFLICT` with the message `Extractor draft changed; refresh and try again`.
</ParamField>

<ParamField body="expectedDraftRevision" type="integer" required>
  The extractor's current `draftRevision`. Minimum `1`. A stale value returns the same `409 CONFLICT`.
</ParamField>

### Response

<ResponseField name="data.extractor" type="object">
  The extractor record after publishing. `activeVersionId` now points at `data.publishedVersion.id`, `currentVersionId` at `data.currentVersion.id`, and `draftRevision` has incremented by `1`.

  <Expandable title="extractor object">
    <ResponseField name="id" type="string">
      Unique identifier for the extractor.
    </ResponseField>

    <ResponseField name="agentId" type="string | null">
      `null` for an organization-wide extractor. Otherwise the id of the one agent it is scoped to.
    </ResponseField>

    <ResponseField name="key" type="string">
      Stable machine key, unique within your organization.
    </ResponseField>

    <ResponseField name="name" type="string">
      The extractor's display name.
    </ResponseField>

    <ResponseField name="description" type="string | null">
      Optional description.
    </ResponseField>

    <ResponseField name="currentVersionId" type="string">
      The new `editable` version, the same id as `data.currentVersion.id`.
    </ResponseField>

    <ResponseField name="activeVersionId" type="string">
      The version just published, the same id as `data.publishedVersion.id`.
    </ResponseField>

    <ResponseField name="draftRevision" type="integer">
      The new revision. Pass it as `expectedDraftRevision` on your next update or publish.
    </ResponseField>

    <ResponseField name="createdAt" type="string">
      ISO 8601 timestamp of creation.
    </ResponseField>

    <ResponseField name="updatedAt" type="string">
      ISO 8601 timestamp of this publish.
    </ResponseField>
  </Expandable>
</ResponseField>

<ResponseField name="data.publishedVersion" type="object">
  The version that was just published, now `archived` and immutable.

  <Expandable title="version object">
    <ResponseField name="id" type="string">
      Unique identifier for the version. This is the id a disposition value pins.
    </ResponseField>

    <ResponseField name="extractorId" type="string">
      The extractor this version belongs to.
    </ResponseField>

    <ResponseField name="versionNumber" type="integer">
      The published version number.
    </ResponseField>

    <ResponseField name="state" type="string">
      Always `archived` here.
    </ResponseField>

    <ResponseField name="name" type="string">
      Display name at this version.
    </ResponseField>

    <ResponseField name="description" type="string | null">
      Description at this version.
    </ResponseField>

    <ResponseField name="systemPromptMd" type="string">
      The frozen system prompt. Empty string when none is set.
    </ResponseField>

    <ResponseField name="promptMd" type="string">
      The frozen extraction prompt.
    </ResponseField>

    <ResponseField name="outputSchema" type="object">
      The frozen output schema.
    </ResponseField>

    <ResponseField name="inferenceConfig" type="object">
      The frozen inference configuration: `modelProfileKey`, `contextSources`, and, when set, `temperature`, `maxOutputTokens`, and `thinking`.
    </ResponseField>

    <ResponseField name="createdAt" type="string">
      ISO 8601 timestamp of creation.
    </ResponseField>

    <ResponseField name="updatedAt" type="string">
      ISO 8601 timestamp of the last draft edit before publishing.
    </ResponseField>
  </Expandable>
</ResponseField>

<ResponseField name="data.currentVersion" type="object">
  The new `editable` draft, a copy of the published version with `versionNumber` incremented by `1`. Same fields as `data.publishedVersion`, with `state` set to `editable`.
</ResponseField>

<ResponseField name="errors" type="null | array">
  `null` on success, or a list of error objects if the request failed.
</ResponseField>

<ResponseExample>
  ```json Response theme={null}
  {
    "data": {
      "extractor": {
        "id": "6816b867-754b-413f-9c19-1a7e94c541b4",
        "agentId": null,
        "key": "appointment_outcome",
        "name": "Appointment outcome",
        "description": "Whether an appointment was booked, rescheduled, or declined.",
        "currentVersionId": "ddf9de6a-0ba7-4f73-8a0c-c0d52afcd355",
        "activeVersionId": "ab65bde8-78d1-443c-9406-e3a8c8934b7b",
        "draftRevision": 2,
        "createdAt": "2026-09-01T15:02:11.480Z",
        "updatedAt": "2026-09-10T17:32:08.905Z"
      },
      "publishedVersion": {
        "id": "ab65bde8-78d1-443c-9406-e3a8c8934b7b",
        "extractorId": "6816b867-754b-413f-9c19-1a7e94c541b4",
        "versionNumber": 1,
        "state": "archived",
        "name": "Appointment outcome",
        "description": "Whether an appointment was booked, rescheduled, or declined.",
        "systemPromptMd": "",
        "promptMd": "Decide whether the caller booked, rescheduled, or declined an appointment. Return unclear if the call ended before a decision.",
        "outputSchema": {
          "kind": "enum",
          "description": "Final appointment outcome for this call.",
          "options": [
            { "key": "booked", "label": "Booked" },
            { "key": "rescheduled", "label": "Rescheduled" },
            { "key": "declined", "label": "Declined" },
            { "key": "unclear", "label": "Unclear" }
          ]
        },
        "inferenceConfig": {
          "modelProfileKey": "balanced",
          "thinking": "low",
          "contextSources": ["transcript", "call_metadata"]
        },
        "createdAt": "2026-09-01T15:02:11.480Z",
        "updatedAt": "2026-09-01T15:02:11.480Z"
      },
      "currentVersion": {
        "id": "ddf9de6a-0ba7-4f73-8a0c-c0d52afcd355",
        "extractorId": "6816b867-754b-413f-9c19-1a7e94c541b4",
        "versionNumber": 2,
        "state": "editable",
        "name": "Appointment outcome",
        "description": "Whether an appointment was booked, rescheduled, or declined.",
        "systemPromptMd": "",
        "promptMd": "Decide whether the caller booked, rescheduled, or declined an appointment. Return unclear if the call ended before a decision.",
        "outputSchema": {
          "kind": "enum",
          "description": "Final appointment outcome for this call.",
          "options": [
            { "key": "booked", "label": "Booked" },
            { "key": "rescheduled", "label": "Rescheduled" },
            { "key": "declined", "label": "Declined" },
            { "key": "unclear", "label": "Unclear" }
          ]
        },
        "inferenceConfig": {
          "modelProfileKey": "balanced",
          "thinking": "low",
          "contextSources": ["transcript", "call_metadata"]
        },
        "createdAt": "2026-09-10T17:32:08.905Z",
        "updatedAt": "2026-09-10T17:32:08.905Z"
      }
    },
    "errors": null
  }
  ```

  ```json Conflict theme={null}
  {
    "data": null,
    "errors": [
      {
        "error": "CONFLICT",
        "message": "Extractor draft changed; refresh and try again"
      }
    ]
  }
  ```

  ```json Invalid Definition theme={null}
  {
    "data": null,
    "errors": [
      {
        "error": "BAD_REQUEST",
        "message": "Extractor definition failed validation",
        "ext": "{\"problems\":[\"Extractor prompt must contain non-whitespace text\"]}"
      }
    ]
  }
  ```
</ResponseExample>

***

Docs for agents: [llms.txt](/llms.txt)