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

# List check jobs

> List source-link check jobs with optional project filtering and cursor pagination.

`list_check_jobs`

List source-link check jobs with optional project filtering and cursor pagination.

<Note>Development preview. This command is absent from the hosted MCP readback. Generic CLI/HTTP calls require a matching development server. Configure LINKTRAIL\_API\_URL; production does not expose these command routes.</Note>

| Access         | Behavior         |
| -------------- | ---------------- |
| `watches:read` | Reads saved data |

Reading saved data does not start a verification job. Mutations can change saved records or access; the effects below apply.

## Example request

Connect through [MCP](/guides/connect-mcp), [CLI](/guides/connect-cli), or [HTTP](/guides/connect-http). Replace example identifiers with records from your workspace.

<CodeGroup>
  ```json MCP theme={null}
  {
    "jsonrpc": "2.0",
    "id": 1,
    "method": "tools/call",
    "params": {
      "name": "list_check_jobs",
      "arguments": {}
    }
  }
  ```

  ```bash CLI theme={null}
  linktrail call list_check_jobs --args '{}'
  ```

  ```bash HTTP theme={null}
  curl "$LINKTRAIL_API_URL/v1/commands/list_check_jobs" \
    -H "Authorization: Bearer $LINKTRAIL_API_KEY" \
    -H 'Content-Type: application/json' \
    --data '{}'
  ```
</CodeGroup>

## Returned result

Illustrative data validated against the documented response schema. IDs and dates are examples, not a live account capture. MCP returns this data in `structuredContent` and in a text content block; generic HTTP and CLI return the JSON result directly.

```json theme={null}
{
  "items": [
    {
      "id": "job_example",
      "workspace_id": "ws_example",
      "project_id": "pr_example",
      "watch_id": "watch_example",
      "type": "link_check",
      "state": "queued",
      "execution_mode": "monitoring",
      "idempotency_key": "example-check-1",
      "payload_hash": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
      "attempt_count": 0,
      "max_attempts": 3,
      "lease_token": null,
      "lease_expires_at": null,
      "error_code": null,
      "error_message": null,
      "created_at": "2026-09-13T12:00:00.000Z",
      "updated_at": "2026-09-13T12:00:00.000Z",
      "completed_at": null
    }
  ],
  "next_cursor": null
}
```

## Input fields

Omit optional fields when you do not want to supply them. Null is accepted only where listed. Unknown input properties are rejected.

| Field       | Type    | Presence | Meaning and constraints                                                                                           |
| ----------- | ------- | -------- | ----------------------------------------------------------------------------------------------------------------- |
| `cursor`    | string  | Optional | Opaque continuation returned by this same listing; omit for the first page.                                       |
| `limit`     | integer | Optional | Maximum rows in this page or bounded report; subject to the schema maximum. minimum: 1; maximum: 100; default: 50 |
| `projectId` | string  | Optional | Identifier of the project returned by its create or list operation. minLength: 1; maxLength: 200                  |

### Validation and omitted values

Omit cursor for the first page. Keep continuation cursors opaque and use them only with the same listing and filters.

Omitting projectId reads the accessible workspace scope rather than selecting a different project.

Pages are ordered by creation time, then identifier, ascending.

### Defaults when omitted

| Field   | Default |
| ------- | ------- |
| `limit` | `50`    |

## Output fields

Fields inside optional or nullable parents apply only when that parent exists. [Common schema conventions](/reference/schemas) explain evidence states, empty lists and extensions.

| Field                      | Type          | Presence | Meaning and constraints                                                                                                           |
| -------------------------- | ------------- | -------- | --------------------------------------------------------------------------------------------------------------------------------- |
| `items`                    | array         | Required | Records in this bounded page.                                                                                                     |
| `items[].id`               | string        | Required | Resource identifier returned by the operation.                                                                                    |
| `items[].state`            | string        | Required | Saved lifecycle or evidence state, as enumerated for this record. values: "queued", "running", "succeeded", "failed", "cancelled" |
| `items[].workspace_id`     | string        | Required | Workspace that owns this record.                                                                                                  |
| `items[].project_id`       | string        | Required | Project that owns this record.                                                                                                    |
| `items[].watch_id`         | string        | Optional | watch id recorded for this result.                                                                                                |
| `items[].target_id`        | string        | Optional | target id recorded for this result.                                                                                               |
| `items[].type`             | string        | Optional | type recorded for this result.                                                                                                    |
| `items[].execution_mode`   | string        | Optional | execution mode recorded for this result.                                                                                          |
| `items[].idempotency_key`  | string        | Required | Caller retry identifier, bound to the original request arguments.                                                                 |
| `items[].payload_hash`     | string        | Required | payload hash recorded for this result.                                                                                            |
| `items[].attempt_count`    | number        | Required | attempt count recorded for this result.                                                                                           |
| `items[].max_attempts`     | number        | Required | max attempts recorded for this result.                                                                                            |
| `items[].lease_token`      | string / null | Required | lease token recorded for this result.                                                                                             |
| `items[].lease_expires_at` | string / null | Required | lease expires at recorded for this result.                                                                                        |
| `items[].error_code`       | string / null | Required | error code recorded for this result.                                                                                              |
| `items[].error_message`    | string / null | Optional | error message recorded for this result.                                                                                           |
| `items[].created_at`       | string        | Required | UTC timestamp when the record was created.                                                                                        |
| `items[].updated_at`       | string        | Required | UTC timestamp of the last record update.                                                                                          |
| `items[].completed_at`     | string / null | Required | completed at recorded for this result.                                                                                            |
| `items[].replayed`         | boolean       | Optional | True when the response reuses an earlier request with the same idempotency value.                                                 |
| `items[].usage`            | object / null | Optional | usage recorded for this result.                                                                                                   |
| `items[].usage.units`      | number        | Required | units recorded for this result.                                                                                                   |
| `items[].usage.state`      | string        | Required | Saved lifecycle or evidence state, as enumerated for this record.                                                                 |
| `items[].usage.period`     | string        | Required | period recorded for this result.                                                                                                  |
| `next_cursor`              | string / null | Required | Opaque continuation for the same listing; null means no further page.                                                             |
| `has_more`                 | boolean       | Optional | True when another page is available.                                                                                              |

[Download input schema](/schemas/list_check_jobs.input.json) · [Download output schema](/schemas/list_check_jobs.output.json)

## Errors and retries

The command is annotated idempotent. Reuse an accepted idempotency key when the input provides one; changing the payload under a reused key can conflict.

See [error recovery](/reference/errors) for status, scope, cooldown, cursor and retry handling. Unknown observations are result data and do not establish loss.

## HTTP resource routes

These existing resource routes share the operation’s domain behavior. Their parameter placement, status and response envelope can differ from generic invocation. See [HTTP route details](/reference/http/routes).

| Method and route | Success | Details                                          |
| ---------------- | ------- | ------------------------------------------------ |
| `GET /v1/jobs`   | 200     | Remaining read arguments go in query parameters. |

## Continue

[get\_check\_job](/reference/commands/get_check_job)

Follow the [related workflow](/guides/monitor-changes), inspect [capability status](/capability-status), or return to the [command index](/reference/index).