# List link URL: https://docs.hanzo.ai/docs/openapi/link/get-link > Lists your linked accounts and the devices they sit on. `GET /v1/link` > [Link →](https://docs.hanzo.ai/docs/openapi/link) · [All API references →](https://docs.hanzo.ai/docs/openapi) · [Get started →](https://docs.hanzo.ai/docs/guides) | | | | ------------- | -------------------------------------- | | **Address** | `https://api.hanzo.ai/v1/link` | | **Method** | `GET` | | **Operation** | `get_link` | | **Auth** | `Authorization: Bearer $HANZO_API_KEY` | Lists your linked accounts and the devices they sit on. It answers the caller's own links plus a devices projection of the same rows folded per machine — the cross-machine "AI Providers / Accounts" view. A device is a projection, not a stored entity: its labels come from its most-recently-seen account, so there is no device to create and none to garbage-collect. Revoked links are INCLUDED rather than dropped, because a logged-out account keeps its usage history and audit trail. Scoped to the caller: a validated principal and a non-empty org, else 403. ## Request `GET /v1/link` takes no parameters and no body — the credential is the whole request. ## Response | Status | Body | Meaning | | --------- | --------------- | ------- | | `200` | link.linkList | ok | | `default` | problem-details | refused | `200` body — 38 fields. | Field | In | Type | Always | Description | | -------------------------------- | ---- | ------------------ | ------ | ---------------------------------------------------------------------------------------------------------------------------------------------------- | | `devices` | body | link.deviceView\[] | — | Devices is the same rows folded per machine — the cross-machine "AI Providers / Accounts" view. | | `devices[].accounts` | body | link.linkView\[] | — | Accounts is every account the caller has signed in on this machine. | | `devices[].accounts[].account` | body | string | — | Account is the provider-side account identifier, when the collector knows it. | | `devices[].accounts[].billing` | body | string | — | Billing is how this account's inference bills — plan (the user's own subscription, metered here for visibility only) or commerce (the gateway path). | | `devices[].accounts[].createdAt` | body | string | — | CreatedAt is when the link was first registered, RFC 3339 UTC. | | `devices[].accounts[].host` | body | string | — | Host is the machine's human hostname label, from its most recent report. | | `devices[].accounts[].id` | body | string | — | ID is the link's opaque handle ("link\_" + 32 hex chars). | | `devices[].accounts[].kind` | body | string | — | Kind is how the account authenticates: subscription or apikey. | | `devices[].accounts[].lastSeen` | body | string | — | LastSeen is when the account last reported, RFC 3339 UTC. | | `devices[].accounts[].machine` | body | string | — | Machine is the stable machine identifier the collector reports. | | `devices[].accounts[].os` | body | string | — | OS is the machine's operating system label. | | `devices[].accounts[].plan` | body | string | — | Plan is the provider plan label (e.g. "Claude Max"). | | `devices[].accounts[].provider` | body | string | — | Provider is the AI provider this account belongs to (claude, openai, hanzo…). | | `devices[].accounts[].status` | body | string | — | Status is linked or revoked. | | `devices[].accounts[].updatedAt` | body | string | — | UpdatedAt is when the link was last refreshed, RFC 3339 UTC. | | `devices[].accounts[].usage` | body | any | — | Usage is the last good usage snapshot, clamped and re-serialized to known fields at ingest. | | `devices[].accounts[].user` | body | string | — | User is the owning subject — the validated caller who registered the link. | | `devices[].activeSessions` | body | integer (int64) | — | ActiveSessions is how many agent sessions the caller currently has running on this machine; 0 where the agent plane is not mounted. | | `devices[].host` | body | string | — | Host is the machine's hostname label, from its most-recently-seen account. | | `devices[].lastSeen` | body | string | — | LastSeen is when any account on this machine last reported, RFC 3339 UTC. | | `devices[].machine` | body | string | — | Machine is the stable machine identifier. | | `devices[].os` | body | string | — | OS is the machine's operating system label. | | `links` | body | link.linkView\[] | — | Links is every link the caller registered, newest first. | | `links[].account` | body | string | — | Account is the provider-side account identifier, when the collector knows it. | | `links[].billing` | body | string | — | Billing is how this account's inference bills — plan (the user's own subscription, metered here for visibility only) or commerce (the gateway path). | | `links[].createdAt` | body | string | — | CreatedAt is when the link was first registered, RFC 3339 UTC. | | `links[].host` | body | string | — | Host is the machine's human hostname label, from its most recent report. | | `links[].id` | body | string | — | ID is the link's opaque handle ("link\_" + 32 hex chars). | | `links[].kind` | body | string | — | Kind is how the account authenticates: subscription or apikey. | | `links[].lastSeen` | body | string | — | LastSeen is when the account last reported, RFC 3339 UTC. | | `links[].machine` | body | string | — | Machine is the stable machine identifier the collector reports. | | `links[].os` | body | string | — | OS is the machine's operating system label. | | `links[].plan` | body | string | — | Plan is the provider plan label (e.g. "Claude Max"). | | `links[].provider` | body | string | — | Provider is the AI provider this account belongs to (claude, openai, hanzo…). | | `links[].status` | body | string | — | Status is linked or revoked. | | `links[].updatedAt` | body | string | — | UpdatedAt is when the link was last refreshed, RFC 3339 UTC. | | `links[].usage` | body | any | — | Usage is the last good usage snapshot, clamped and re-serialized to known fields at ingest. | | `links[].user` | body | string | — | User is the owning subject — the validated caller who registered the link. | Failure carries the platform error shape — see [Errors](https://docs.hanzo.ai/docs/errors). ## Examples **CLI** ```bash hanzo auth link list ``` **SDK** **.ts** ```ts import { Configuration, LinkApi } from 'hanzoai'; const api = new LinkApi(new Configuration({ accessToken: process.env.HANZO_API_KEY })); const { data } = await api.getLink(); ``` **.py** ```python from hanzoai.cloud import ApiClient, Configuration from hanzoai.cloud.api import LinkApi client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"])) result = LinkApi(client).get_link() ``` **.go** ```go cfg := hanzoai.NewConfiguration() cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY")) client := hanzoai.NewAPIClient(cfg) resp, _, err := client.LinkAPI.GetLink(context.Background()).Execute() if err != nil { return err } ``` **.rs** ```rust use hanzo_client::apis::{configuration::Configuration, link_api}; let mut cfg = Configuration::new(); cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok(); let result = link_api::get_link(&cfg, Default::default()).await?; ``` **.java** ```java import ai.hanzo.cloud.ApiClient; import ai.hanzo.cloud.api.LinkApi; ApiClient client = new ApiClient(); client.setBearerToken(System.getenv("HANZO_API_KEY")); var result = new LinkApi(client).getLink(); ``` **HTTP** ```bash curl https://api.hanzo.ai/v1/link \ -H "Authorization: Bearer $HANZO_API_KEY" ``` **MCP** MCP reaches **link** through the `link` tool, which names its 11 operations with its own verbs — this one among them, under a name only MCP declares. `describe` explains any of them: ```bash curl -X POST https://api.hanzo.ai/v1/mcp \ -H "Content-Type: application/json" \ -d '{ "jsonrpc": "2.0", "id": 1, "method": "tools/call", "params": { "name": "describe", "arguments": { "op": "list_links" } } }' ``` --- [Link API](https://docs.hanzo.ai/docs/openapi/link) · [All Hanzo APIs](https://docs.hanzo.ai/docs/openapi) · [Interactive reference](https://docs.hanzo.ai/docs/openapi/reference)