# Action routes: create, get, list

URL: /code/api/action/records · Id: `page:code/api/action/records`

> The Action Verbs create, get, list as api.sb routes, with inputs, result, refusals and an example.

Reference for [Action](/business/nouns/action), one group of [Action routes](/code/api/action).

### Action.create
Creates an Action. [Verb page](/business/nouns/action/create?interface=api).

```text
POST /{namespace}/actions
```

Body, as JSON: the inputs. Emits `Action.created`.

**Inputs**

| Input | Type | Required | Description |
| --- | --- | --- | --- |
| `by` | [Worker](/business/nouns/worker) | No | The Worker that performed it. |
| `for` | [Party](/business/nouns/party) | No | The Party it was done on behalf of. |
| `via` | `string` | No | The Interface or request it arrived through. |
| `on` | `string` | No | The Action or Event that caused it, such as the failed attempt a retry follows. |
| `thing` | `string` | No | The record, at the Version the Action was decided against. |
| `input` | `json` | No | The input it was called with. |
| `createdAt` | `datetime` | No | When it was called. |
| `reserved` | `money` | No | The most this Action may cost, held against its Limits from the check until it settles, billed misses included. |
| `verb` | [Verb](/business/nouns/verb) | No | Each Action performs one Verb, which fixes its inputs, the Event it emits and its delay window. |

**Returns**

| Output | Type | Required | Description |
| --- | --- | --- | --- |
| `action` | [Action](/business/nouns/action) | Yes | The Action. |

**Refuses when**

| Check | Error | Fix | Then call |
| --- | --- | --- | --- |
| The key is valid, but its scopes do not allow this operation. | [`forbidden`](/code/api/errors/forbidden) | Use a key whose scopes cover the operation, or ask an owner of the namespace to grant them. | None. |

**Example**

```bash
curl -X POST https://api.sb/leaseline.app/actions \
  -H "Authorization: Bearer $STARTUP_BUILDER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"by":"worker_whZFpOKWIV"}'
```

```json
{
  "api": "https://api.sb/leaseline.app",
  "action": {
    "$id": "https://api.sb/leaseline.app/actions/act_br07HsG8MG",
    "$type": "Action",
    "status": "done",
    "mode": "try",
    "operation": "Action.create"
  },
  "links": {
    "self": "https://api.sb/leaseline.app/actions/act_br07HsG8MG"
  }
}
```

### Action.get
Returns one Action by id. [Verb page](/business/nouns/action/get?interface=api).

```text
GET /{namespace}/actions/{id}
```

Path: `id`. Query: the other inputs. Reads only: it emits no Event.

**Inputs**

| Input | Type | Required | Description |
| --- | --- | --- | --- |
| `id` | `string` | Yes | The id of the Action. |
| `at` | `string` | No | A time or Version name: the record as it stood then. Unset: as it stands now. |

**Returns**

| Output | Type | Required | Description |
| --- | --- | --- | --- |
| `action` | [Action](/business/nouns/action) | Yes | The Action. |

**Refuses when**

| Check | Error | Fix | Then call |
| --- | --- | --- | --- |
| The key is valid, but its scopes do not allow this operation. | [`forbidden`](/code/api/errors/forbidden) | Use a key whose scopes cover the operation, or ask an owner of the namespace to grant them. | None. |

**Example**

```bash
curl https://api.sb/leaseline.app/actions/act_br07HsG8MG \
  -H "Authorization: Bearer $STARTUP_BUILDER_API_KEY"
```

```json
{
  "api": "https://api.sb/leaseline.app",
  "$type": "Action",
  "$id": "https://api.sb/leaseline.app/actions/act_br07HsG8MG",
  "action": {
    "$id": "https://api.sb/leaseline.app/actions/act_br07HsG8MG",
    "$type": "Action",
    "status": "pending",
    "mode": "try"
  },
  "links": {
    "self": "https://api.sb/leaseline.app/actions/act_br07HsG8MG",
    "up": "https://api.sb/leaseline.app/actions"
  },
  "actions": {
    "answer": "https://api.sb/leaseline.app/actions/act_br07HsG8MG/answer",
    "ask": "https://api.sb/leaseline.app/actions/act_br07HsG8MG/ask",
    "attest": "https://api.sb/leaseline.app/actions/act_br07HsG8MG/attest"
  }
}
```

### Action.list
Returns Actions, newest first, one page at a time. [Verb page](/business/nouns/action/list?interface=api).

```text
GET /{namespace}/actions
```

Query: the inputs. Reads only: it emits no Event.

**Inputs**

| Input | Type | Required | Description |
| --- | --- | --- | --- |
| `limit` | `integer` | No | At most this many records, up to 100. The default is 20. |
| `after` | `string` | No | The cursor from the previous page. |
| `where` | `string` | No | A filter over the properties, such as `paidAt = null and total.amount > 500`. |
| `sort` | `string` | No | Properties to sort by, comma-separated; a leading minus sorts descending. |
| `total` | `boolean` | No | True adds the match count as `meta.total`, exact up to 10,000 matches and estimated above. |
| `facets` | `string` | No | Properties to count by value, comma-separated, returned as `meta.facets`. |
| `fields` | `string` | No | Properties to return on each record, comma-separated; `$id` and `$type` always return. |
| `include` | `string` | No | Related records to embed in place of their URLs, comma-separated. |
| `depth` | `integer` | No | How many levels of related records to embed. The default is 1. |
| `q` | `string` | No | Words to match across the text properties, ranked by relevance. |
| `match` | `string` | No | Ranks the search by `words`, or `meaning`; words is the default. |

**Returns**

| Output | Type | Required | Description |
| --- | --- | --- | --- |
| `actions` | list of [Action](/business/nouns/action) | Yes | One page of Actions. |

**Refuses when**

| Check | Error | Fix | Then call |
| --- | --- | --- | --- |
| The key is valid, but its scopes do not allow this operation. | [`forbidden`](/code/api/errors/forbidden) | Use a key whose scopes cover the operation, or ask an owner of the namespace to grant them. | None. |

**Example**

```bash
curl "https://api.sb/leaseline.app/actions?limit=20" \
  -H "Authorization: Bearer $STARTUP_BUILDER_API_KEY"
```

```json
{
  "api": "https://api.sb/leaseline.app",
  "$type": "Action",
  "actions": [
    {
      "$id": "https://api.sb/leaseline.app/actions/act_br07HsG8MG",
      "$type": "Action",
      "status": "pending",
      "mode": "try"
    }
  ],
  "meta": {
    "limit": 20,
    "after": "act_br07HsG8MG"
  },
  "links": {
    "self": "https://api.sb/leaseline.app/actions?limit=20",
    "next": "https://api.sb/leaseline.app/actions?after=act_br07HsG8MG"
  }
}
```