# WeChat Fetch Article Ad \(v1\) API

[Tools](/tools) / [China Social](/tools/category/china-social) / [WeChat Fetch Article Ad \(v1\)](/tools/wechat/fetch-article-ad-v1)

Get WeChat MP Article Ads

Data from WeChat.

Category: [China Social](/tools/category/china-social)

## Price

$0.0135 per successful call ≈ 74 calls with the $1 signup credit.

Input schema is not available in the local snapshot. Call inspect first; fill body and queryParams as required and replace any pathParams placeholders before running.

## Discover

```sh
curl https://keepbal.com/apis/v1/discover -H 'Authorization: Bearer YOUR_KEEPBAL_KEY' -H 'Content-Type: application/json' -d '{"query":"WeChat"}'
```

## Inspect

```sh
curl https://keepbal.com/apis/v1/inspect -H 'Authorization: Bearer YOUR_KEEPBAL_KEY' -H 'Content-Type: application/json' -d '{"publicId":"wechat/fetch-article-ad-v1"}'
```

## curl

```sh
curl https://keepbal.com/apis/v1/wechat/fetch-article-ad-v1 \
  -H 'Authorization: Bearer YOUR_KEEPBAL_KEY' \
  -H 'Content-Type: application/json' \
  -d '{}'
```

## MCP run_tool

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "run_tool",
    "arguments": {
      "tool": "wechat/fetch-article-ad-v1",
      "input": {}
    }
  }
}
```

## Python

```python
import json, os, requests

# Inspect first and replace input_data with the required parameters.
input_data = json.loads("{}")
response = requests.post(
    "https://keepbal.com/apis/v1/wechat/fetch-article-ad-v1",
    headers={"Authorization": "Bearer " + os.environ["KEEPBAL_API_KEY"]},
    json=input_data,
)
response.raise_for_status()
print(response.json())
```

## Errors and billing

Failed provider calls are not charged. HTTP 400 invalid_request means invalid JSON or parameters, including missing pathParams. HTTP 401 missing_api_key or invalid_api_key means authentication is required. HTTP 402 insufficient_credits means insufficient balance; top up before retrying. HTTP 503 provider_unavailable means the provider is unavailable. A pending run can settle later; poll GET /apis/v1/runs/{id} instead of starting another execution.

## How much does this API cost?

$0.0135 per successful call

## How do I start?

Create a KeepBal account with $1 free credit, obtain an API key, and inspect this tool before running it.

## Related tools

- [WeChat Fetch Account Services \(v1\)](/tools/wechat/fetch-account-services-v1) — 获取公众号服务/自定义菜单/Get WeChat MP Account Services & Custom Menu — $0.0135 per successful call
- [WeChat Fetch Article Detail H5 \(v1\)](/tools/wechat/fetch-article-detail-h5-v1) — Get WeChat MP Article Detail \(H5, Recommended\) — $0.0135 per successful call
- [WeChat Fetch Search Videos \(v1\)](/tools/wechat/fetch-search-videos-v1) — 搜视频号视频（时长/排序/时间筛选）/WeChat Channels Video Search — $0.0135 per successful call
- [WeChat Fetch User Profile \(v1\)](/tools/wechat/fetch-user-profile-v1) — Get WeChat Channels User Profile & Stats — $0.0135 per successful call
- [WeChat Fetch Video Share URL \(v1\)](/tools/wechat/fetch-video-share-url-v1) — Generate WeChat Channels Video Share URL — $0.0135 per successful call
- [Bilibili Fetch Com Popular \(v1\)](/tools/bilibili/web-fetch-com-popular-v1) — Get comprehensive popular video information — $0.00135 per successful call



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[Tools](/tools) · [MCP documentation](/docs/mcp)