# WeChat Channels video detail

Get the full detail of a WeChat Channels video (media address media + decode_key). Takes object id, export id, object nonce id and more, all optional. Served by TikHub.

Purpose:
- Get the full detail of a WeChat Channels video (media address `media` + `decode_key`).
- Three input options, **choose one, priority object_id > export_id > share_url**.
- ⏱️ Due to WeChat server latency, this endpoint responds slowly; please set your client request timeout to 30 seconds — a timeout that is too small may result in being billed without receiving the response.
- ⚠️ Large-integer ID precision: IDs such as `id` in the response are 64-bit big integers beyond JavaScript's safe-integer range (2^53-1). Always receive / pass such IDs as **strings** (parse JSON with json-bigint or read them as text), never through JS `Number`. Swagger UI rounds the trailing digits of huge integers in its docs view — this is expected and does not affect the actual data returned by the API.
Parameters:
- object_id: Highest priority, optional. Video objectId (numeric), e.g. `14941130915890399732`. Obtainable from the video `id` of `fetch_user_videos` / `fetch_collection_videos`.
- export_id: Second priority, optional. `exportId` from search results (must start with `export/`). Search results often only carry `exportId` without a plain object_id — pass export_id directly in that case (it expires, use it soon).
- object_nonce_id: Optional. `feedNonceId` (numeric) from search results, pairs with the above to improve hit rate.
- share_url: Last, optional. Channels share URL (`https://weixin.qq.com/sph/…`), e.g. `https://weixin.qq.com/sph/AH3sCoIPhH`. Used only when both object_id and export_id are empty.
- raw: Optional, default True. True=raw response; False=simplified parsed st

- Tool ID: `tikhub/wechat-channels-v2-fetch-video-detail`
- Name in the catalog: Wechat_channels, Get WeChat Channels Video Detail
- Provider: [TikHub](/providers/tikhub.md)
- Capability: [WeChat posts](/tools/wechat/posts.md)
- Price: $0.01 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": 0.01
}
```

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 0.01; 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": {
    "object_id": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 32,
          "pattern": "^[0-9]*$"
        },
        {
          "type": "null"
        }
      ],
      "title": "Object Id",
      "description": "作品 objectId（纯数字，最优先）/Video objectId (numeric, highest priority)",
      "default": ""
    },
    "export_id": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 2048,
          "pattern": "^(export/.+)?$"
        },
        {
          "type": "null"
        }
      ],
      "title": "Export Id",
      "description": "搜索结果中的 exportId（export/ 开头，会过期，需尽快使用）/exportId from search results (starts with export/, expires soon)",
      "default": ""
    },
    "object_nonce_id": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 32,
          "pattern": "^[0-9]*$"
        },
        {
          "type": "null"
        }
      ],
      "title": "Object Nonce Id",
      "description": "配套 objectNonceId（纯数字，可选，提升命中率）/Optional objectNonceId (numeric, improves hit rate)",
      "default": ""
    },
    "share_url": {
      "anyOf": [
        {
          "type": "string",
          "maxLength": 256,
          "pattern": "^(https?://weixin\\.qq\\.com/sph/[A-Za-z0-9]+/?)?$"
        },
        {
          "type": "null"
        }
      ],
      "title": "Share Url",
      "description": "视频号分享短链（https://weixin.qq.com/sph/…），仅在 object_id 与 export_id 都为空时使用/Share URL (https://weixin.qq.com/sph/…), used only when object_id and export_id are empty",
      "default": ""
    },
    "raw": {
      "type": "boolean",
      "title": "Raw",
      "description": "True=原始响应；False=精简解析结构（推荐做媒体下载）/True=raw response; False=simplified parsed structure (recommended for media download)",
      "default": true
    }
  },
  "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/wechat-channels-v2-fetch-video-detail",
  "input": {
    "object_id": "14941130915890399732",
    "export_id": "",
    "object_nonce_id": "",
    "share_url": "",
    "raw": true
  }
}
```

## 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/#/WeChat-Channels-V2-API/fetch_video_detail_api_v1_wechat_channels_v2_fetch_video_detail_post)

[REST inspection](https://api.agentik.cc/v1/tools/tikhub/wechat-channels-v2-fetch-video-detail) · [OpenAPI](/openapi.json) · [Connection guide](/connect.md)

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[HTML page](/providers/tikhub/wechat-channels-v2-fetch-video-detail) · [Agent index](/llms.txt)