# LinkedIn - Workflow node | Docs - nodulz

Source: https://nodulz.com/docs/nodes/linkedin

Language: en

Publish text and read a LinkedIn post by its URN.

## Usage and specifics

Select the network credential, operation and account or post identifiers. Publishing permissions and API access depend on the provider and application. Check the target and data before publishing or deleting.

Technical type : `linkedin`. Runtime : `nodulz`.

## Credentials and prerequisites

- [LinkedIn](/docs/credentials) (`integration` / `linkedin`). User OAuth token with w_member_social or w_organization_social to publish. Reading requires r_member_social (restricted) or r_organization_social and Page permissions.

Create credentials in your nodulz instance’s Credentials area, then select them on the node. Availability depends on ownership and sharing. See the [credentials guide](/docs/credentials) for access and rotation.

## Parameters

Names below are technical keys. Defaults are not a ready-to-run configuration: complete fields required by your operation. Paths containing [] describe list items; some fields depend on the selected mode.

| Parameter | Type | Default | Values / limits |
| --- | --- | --- | --- |
| `credentialId` | `string` | `""` | - |
| `operation` | `enum` | `"publish"` | `publish`, `get`, `list` |
| `accountId` | `string` | `""` | - |
| `postId` | `string` | `""` | - |
| `text` | `string` | `""` | - |
| `imageUrl` | `string` | `""` | - |
| `host` | `string` | `"https://mastodon.social"` | - |
| `apiVersion` | `string` | `""` | - |
| `cursor` | `string` | `""` | - |
| `limit` | `number` | `20` | -; ≥ 1, ≤ 100 |

## Configuration help

| Setting | Purpose and guidance |
| --- | --- |
| `operation`<br>Operation | Publish creates a public post. Instagram waits for the image to be ready before publishing. Lists return a single page without automatically fetching more results. |
| `limit`<br>Number of posts | From 1 to 100 per page. The provider may apply a lower cap. |

## Initial configuration

Initial catalog configuration example, to adapt before running. Keep secrets in credentials.

```json
{
  "credentialId": "",
  "operation": "publish",
  "accountId": "",
  "postId": "",
  "text": "",
  "imageUrl": "",
  "host": "https://mastodon.social",
  "apiVersion": "",
  "cursor": "",
  "limit": 20
}
```

## Verification

Test with representative data. Check node output in the inspector and logs, then use editor mapping for downstream fields. A trigger test with a simulated payload does not validate external service delivery.

See also : [Expressions and data](/docs/expressions), [Executions](/docs/executions), [Node catalog](/docs/nodes).

## Explore further

- [Features - nodulz](https://nodulz.com/product/overview)
- [Node catalog - nodulz](https://nodulz.com/product/catalog)
- [MCP server - nodulz](https://nodulz.com/product/mcp)
- [Pricing - nodulz](https://nodulz.com/pricing)
- [Use cases and workflow automation - nodulz](https://nodulz.com/use-cases)
- [Choose what your workflows can do. - nodulz](https://nodulz.com/compare)
- [Documentation - nodulz](https://nodulz.com/docs)