# LinkedIn post comments

Fetch comments of a post by its activity urn. Needs urn. Served by TikHub.

Purpose:
- Fetch comments of a post by its activity urn.

Parameters:
- urn: Post activity urn (the numeric part of .../urn:li:activity:<urn>/).
- sort_by: Most relevant (default) or Most recent.
- page: Page number, starting at 1.
- pagination_token: Token returned by the previous response.
- share_urn: Optional share urn for shared posts.

Returns:
- data: list of comments (commenter, text, time, pinned flag, replies, …);
  pagination_token: token for the next page; total: number of items
  returned.

- Tool ID: `tikhub/linkedin-web-v2-get-post-comments`
- Name in the catalog: Linkedin, Get post comments
- Provider: [TikHub](/providers/tikhub.md)
- Capability: [LinkedIn posts](/tools/linkedin/posts.md)
- Price: $0.05 per call
- Authentication: an authorised Agentik workspace is required for execution, including zero-price tools.

## Pricing contract

The provider’s price, with no markup. Billed for measured usage.


```json
{
  "model": "per_call",
  "amountUsd": 0.05
}
```

Pricing source: [https://api.tikhub.io/api/v1/tikhub/user/get_all_endpoints_info](https://api.tikhub.io/api/v1/tikhub/user/get_all_endpoints_info). Official per-success route price USD 0.05; daily upstream discounts may reduce provider cost. No discount invented for the customer. 10/second.

Price verification date: 2026-10-05.

## Complete input schema


```json
{
  "type": "object",
  "properties": {
    "urn": {
      "type": "string",
      "description": "帖子 activity urn/Post activity urn",
      "title": "Urn"
    },
    "sort_by": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "description": "Most relevant（默认）| Most recent",
      "title": "Sort By"
    },
    "page": {
      "anyOf": [
        {
          "type": "integer",
          "minimum": 1
        },
        {
          "type": "null"
        }
      ],
      "description": "页码，从 1 开始/Page number, starts at 1",
      "title": "Page"
    },
    "pagination_token": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "description": "上一次响应返回的翻页令牌/Pagination token",
      "title": "Pagination Token"
    },
    "share_urn": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "description": "分享类帖子的 share urn（可选）/Share urn (optional)",
      "title": "Share Urn"
    }
  },
  "required": [
    "urn"
  ],
  "additionalProperties": false
}
```

## Published example

This is the provider tool’s published example. Replace example values with the user’s requested inputs, respecting the schema; do not execute an example merely to test a connection.


```json
{
  "tool_id": "tikhub/linkedin-web-v2-get-post-comments",
  "input": {
    "urn": "7267273010393358336"
  }
}
```

## Execute and retrieve

Inspect again before execution, explain the price and obtain the required authority. Use MCP run_tool or POST /v1/run with this tool ID, valid input and an idempotency key. Save the returned run ID and follow the actual state. If Agentik answers that the tool is temporarily unavailable, do not retry it blindly; use discovery to propose an alternative.

A partial or uncertain result can still have consumed provider resources. Consult [billing](/docs/billing.md), [idempotency](/docs/idempotency.md) and [asynchronous results](/docs/async.md).

[Provider documentation](https://api.tikhub.io/#/LinkedIn-Web-V2-API/get_post_comments_api_v1_linkedin_web_v2_get_post_comments_get)

[REST inspection](https://api.agentik.cc/v1/tools/tikhub/linkedin-web-v2-get-post-comments) · [OpenAPI](/openapi.json) · [Connection guide](/connect.md)

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[HTML page](/providers/tikhub/linkedin-web-v2-get-post-comments) · [Agent index](/llms.txt)