# List provider URL: https://docs.hanzo.ai/docs/openapi/auto/get-auto-provider > Returns the connector catalogue. `GET /v1/auto/provider` > [Auto →](https://docs.hanzo.ai/docs/openapi/auto) · [All API references →](https://docs.hanzo.ai/docs/openapi) · [Get started →](https://docs.hanzo.ai/docs/guides) | | | | ------------- | --------------------------------------- | | **Address** | `https://api.hanzo.ai/v1/auto/provider` | | **Method** | `GET` | | **Operation** | `get_auto_provider` | | **Auth** | `Authorization: Bearer $HANZO_API_KEY` | Returns the connector catalogue. Each entry is an external service a flow step can invoke, carrying its auth descriptor and the input properties of its actions and triggers. The catalogue is the same for every tenant, so the gate is a validated principal rather than a per-org view. ## Request `GET /v1/auto/provider` takes no parameters and no body — the credential is the whole request. ## Response | Status | Body | Meaning | | --------- | --------------- | ------- | | `200` | auto.Catalog | ok | | `default` | problem-details | refused | `200` body — 34 fields. | Field | In | Type | Always | Description | | --------------------------------------------- | ---- | ------------------------- | ------ | --------------------------------------------------------------------------------------------------- | | `connectorCount` | body | integer (int64) | — | | | `connectors` | body | auto.ConnectorMetadata\[] | — | | | `connectors[].actions` | body | auto.ConnectorAction\[] | — | | | `connectors[].actions[].description` | body | string | — | | | `connectors[].actions[].displayName` | body | string | — | | | `connectors[].actions[].name` | body | string | — | | | `connectors[].actions[].props` | body | auto.PropSpec\[] | — | | | `connectors[].actions[].props[].description` | body | string | — | Description says what the value is. | | `connectors[].actions[].props[].displayName` | body | string | — | DisplayName is what a form calls it. | | `connectors[].actions[].props[].name` | body | string | — | Name is the input's key in the action's input object. | | `connectors[].actions[].props[].required` | body | boolean | — | Required is whether the action refuses to run without it. | | `connectors[].actions[].props[].type` | body | string | — | Type is the JSON type the value takes: string\|number\|boolean\|object\|array. | | `connectors[].auth` | body | auto.ConnectorAuth | — | | | `connectors[].auth.required` | body | boolean | — | | | `connectors[].auth.type` | body | string | — | | | `connectors[].categories` | body | string\[] | — | | | `connectors[].description` | body | string | — | | | `connectors[].displayName` | body | string | — | | | `connectors[].logoUrl` | body | string | — | | | `connectors[].name` | body | string | — | | | `connectors[].runnable` | body | boolean | — | Runnable is whether this connector's actions run HERE, so a caller can invoke what the entry lists. | | `connectors[].triggers` | body | auto.ConnectorTrigger\[] | — | | | `connectors[].triggers[].description` | body | string | — | | | `connectors[].triggers[].displayName` | body | string | — | | | `connectors[].triggers[].name` | body | string | — | | | `connectors[].triggers[].props` | body | auto.PropSpec\[] | — | | | `connectors[].triggers[].props[].description` | body | string | — | Description says what the value is. | | `connectors[].triggers[].props[].displayName` | body | string | — | DisplayName is what a form calls it. | | `connectors[].triggers[].props[].name` | body | string | — | Name is the input's key in the action's input object. | | `connectors[].triggers[].props[].required` | body | boolean | — | Required is whether the action refuses to run without it. | | `connectors[].triggers[].props[].type` | body | string | — | Type is the JSON type the value takes: string\|number\|boolean\|object\|array. | | `connectors[].triggers[].strategy` | body | string | — | | | `connectors[].version` | body | string | — | | | `runnableCount` | body | integer (int64) | — | RunnableCount is how many of them this deployment can actually invoke. | Failure carries the platform error shape — see [Errors](https://docs.hanzo.ai/docs/errors). ## Examples **CLI** ```bash hanzo auto provider list ``` **SDK** **.ts** ```ts import { Configuration, AutoApi } from 'hanzoai'; const api = new AutoApi(new Configuration({ accessToken: process.env.HANZO_API_KEY })); const { data } = await api.getAutoProvider(); ``` **.py** ```python from hanzoai.cloud import ApiClient, Configuration from hanzoai.cloud.api import AutoApi client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"])) result = AutoApi(client).get_auto_provider() ``` **.go** ```go cfg := hanzoai.NewConfiguration() cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY")) client := hanzoai.NewAPIClient(cfg) resp, _, err := client.AutoAPI.GetAutoProvider(context.Background()).Execute() if err != nil { return err } ``` **.rs** ```rust use hanzo_client::apis::{configuration::Configuration, auto_api}; let mut cfg = Configuration::new(); cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok(); let result = auto_api::get_auto_provider(&cfg, Default::default()).await?; ``` **.java** ```java import ai.hanzo.cloud.ApiClient; import ai.hanzo.cloud.api.AutoApi; ApiClient client = new ApiClient(); client.setBearerToken(System.getenv("HANZO_API_KEY")); var result = new AutoApi(client).getAutoProvider(); ``` **HTTP** ```bash curl https://api.hanzo.ai/v1/auto/provider \ -H "Authorization: Bearer $HANZO_API_KEY" ``` **MCP** Tool `auto`, op `get_auto_provider` — 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": "auto", "arguments": { "op": "get_auto_provider", "input": {} } } }' ``` --- [Auto API](https://docs.hanzo.ai/docs/openapi/auto) · [All Hanzo APIs](https://docs.hanzo.ai/docs/openapi) · [Interactive reference](https://docs.hanzo.ai/docs/openapi/reference)