# Disable capabilities URL: https://docs.hanzo.ai/docs/openapi/train/capabilitiesdisable > Takes a capability's installed version out of the org's published set: its questions are answered by base Kai, bit for bit, from the next decision. `POST /v1/capabilities/{name}/disable` > [Train →](https://docs.hanzo.ai/docs/openapi/train) · [All API references →](https://docs.hanzo.ai/docs/openapi) · [Get started →](https://docs.hanzo.ai/docs/guides) | | | | ------------- | ----------------------------------------------------- | | **Address** | `https://api.hanzo.ai/v1/capabilities/{name}/disable` | | **Method** | `POST` | | **Operation** | `capabilitiesDisable` | | **Auth** | `Authorization: Bearer $HANZO_API_KEY` | Takes a capability's installed version out of the org's published set: its questions are answered by base Kai, bit for bit, from the next decision. Its versions stay, and any one that passed can be published again. ## Request 1 field. | Field | In | Type | Required | Description | | ------ | ---- | ------ | -------- | ----------- | | `name` | path | string | yes | | ## Response | Status | Body | Meaning | | --------- | ---------------- | ------- | | `200` | train.Capability | ok | | `default` | problem-details | refused | `200` body — 35 fields. | Field | In | Type | Always | Description | | --------------------------- | ---- | ---------------- | ------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | `by` | body | string | — | | | `corrections` | body | string\[] | — | Corrections are the corrections it is taught from. | | `created` | body | integer (int64) | — | | | `installed` | body | integer (int64) | — | Installed is the version in the org's published set, 0 when none. | | `live` | body | train.Live | — | | | `live.damage` | body | integer (int64) | — | | | `live.damage_rate` | body | number (double) | — | | | `live.fires` | body | integer (int64) | — | Fires counts decisions it answered otherwise than the base would have. | | `live.last_fired` | body | integer (int64) | — | LastFired is when it last fired, unix seconds; 0 never. | | `live.neutral` | body | integer (int64) | — | | | `live.repair_rate` | body | number (double) | — | | | `live.repairs` | body | integer (int64) | — | Repairs are fires that changed the label and no correction contradicts; Damage, fires whose label a correction put back to the base's; Neutral, fires that kept the base's label. | | `live.version` | body | integer (int64) | — | | | `name` | body | string | — | Name is its name, one per org; it is the name its versions install under. | | `question` | body | train.Question | — | | | `question.key` | body | string | — | | | `question.labels` | body | string\[] | — | | | `question.type` | body | string | — | | | `state` | body | string | — | State is where it is in its life: draft, trained, evaluated, publishable, installed, active, disabled or needs\_validation. | | `updated` | body | integer (int64) | — | | | `version` | body | integer (int64) | — | Version is its latest version, 0 in draft. | | `versions` | body | train.Version\[] | — | Versions are its versions, newest first (one capability read). | | `versions[].at` | body | integer (int64) | — | | | `versions[].base_sha256` | body | string | — | BaseSHA256 is Kai's weights it was taught over. | | `versions[].by` | body | string | — | | | `versions[].bytes` | body | integer (int64) | — | Bytes is its artifact's size. | | `versions[].corrections` | body | string\[] | — | Corrections are the corrections it was taught from. | | `versions[].evaluation` | body | any | — | Evaluation is its evaluation record, in the shared /evals words. | | `versions[].form` | body | string | — | Form is calibration, head or pair; Rank its place, 1 the smallest. | | `versions[].passed` | body | boolean | — | Passed says its evaluation passed the gate: it is publishable. | | `versions[].questions` | body | string\[] | — | Questions are the question keys it answers. | | `versions[].rank` | body | integer (int64) | — | | | `versions[].representation` | body | string | — | Representation is what it reads of Kai (the weights, tokenizer, layout and pooling, hashed): the only Kai it serves on, whatever the release. | | `versions[].sha256` | body | string | — | SHA256 is its artifact's: the tar the decision service installs. | | `versions[].version` | body | integer (int64) | — | | Failure carries the platform error shape — see [Errors](https://docs.hanzo.ai/docs/errors). ## Examples **CLI** ```bash hanzo capabilities disable ``` **SDK** **.ts** ```ts import { Configuration, TrainApi } from 'hanzoai'; const api = new TrainApi(new Configuration({ accessToken: process.env.HANZO_API_KEY })); const { data } = await api.capabilitiesDisable({ name: 'name' }); ``` **.py** ```python from hanzoai.cloud import ApiClient, Configuration from hanzoai.cloud.api import TrainApi client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"])) result = TrainApi(client).capabilities_disable(name='name') ``` **.go** ```go cfg := hanzoai.NewConfiguration() cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY")) client := hanzoai.NewAPIClient(cfg) resp, _, err := client.TrainAPI.CapabilitiesDisable(context.Background()).Execute() if err != nil { return err } ``` **.rs** ```rust use hanzo_client::apis::{configuration::Configuration, train_api}; let mut cfg = Configuration::new(); cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok(); let result = train_api::capabilities_disable(&cfg, Default::default()).await?; ``` **.java** ```java import ai.hanzo.cloud.ApiClient; import ai.hanzo.cloud.api.TrainApi; ApiClient client = new ApiClient(); client.setBearerToken(System.getenv("HANZO_API_KEY")); var result = new TrainApi(client).capabilitiesDisable(); ``` **HTTP** ```bash curl -X POST https://api.hanzo.ai/v1/capabilities//disable \ -H "Authorization: Bearer $HANZO_API_KEY" ``` **MCP** Tool `train`, op `capabilitiesDisable` — POST the JSON-RPC envelope to `https://api.hanzo.ai/v1/mcp`. ```bash curl -X POST https://api.hanzo.ai/v1/mcp \ -H "Authorization: Bearer $HANZO_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "train", "arguments": { "op": "capabilitiesDisable", "input": { "name": "" } } } }' ``` --- [Train API](https://docs.hanzo.ai/docs/openapi/train) · [All Hanzo APIs](https://docs.hanzo.ai/docs/openapi) · [Interactive reference](https://docs.hanzo.ai/docs/openapi/reference)