WeChat Channels In-Channel Video Search

Name: WeChat Channels In-Channel Video Search
Price: 0.015 USD
Availability: InStock
Author: WeChat Channels

https://api.sandbase.ai/v1/api/wechat-channels/v2/search-channel-videos

Search one WeChat Channels creator's videos by keyword, within that channel only. Returns matching video IDs and titles.

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Price: $0.01USD / callFirst 100 calls per day free (shared per organization)
Method: POST
Response: JSON
Parameters: 2 required · 1 optional

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Playground

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Input

Keyword(string)

Keyword to search within this channel (1-100 chars)

Raw(boolean)

Optional, default True. True=raw search response; False=simplified parsed structure.

Username(string)

Creator finder username (`v2_…@finder` format). E.g. `v2_060000231003b20faec8c6e4811dc1d4c602ee30b0771bbcf220c67926bb76ab7702ac335a53@finder` (People's Daily).

OutputExample

Responseoutputs · 1.2 KB · 33 lines

[
  {
    "data": {
      "continue_flag": 0,
      "count": 2,
      "debug_id": "a7b55b29",
      "debug_info": "gAAAAABqxNIfvK5cfJ9V3FEUhglxoIB779ni5g2XcrzJT5yaJ1A12VV6NVzJegtQnNpGIovLPRVurFkYyFyHLXN2GmvBz1GPsxjZoz7izDUwmsAGbV70vBOv2-gzycrJXGohOv0QNhJVxJSH8WlWYogEW-Ij22xMIBd_3CQkl7MYvQvIvEmgPLONVIB907kIEbRJQoXHJNPQXLHe5Dy_rWOsnE59q_XNq4IxjyKJTZZ024OteAzwo7XipcJr9sCoJWGGwrAq3mZRdrWNbcinLaxVhtSnjG2B4w==",
      "items": [
        {
          "desc": null,
          "doc_id": "finderobjv03bpeXe0scUqXKV+shlAmntbJbnpPujnGFatrZHCTR4U=",
          "nickname": null,
          "thumb_url": null,
          "title": "很多人小时候都读过百科全书。明《永乐大典》被誉为“有史以来规模最大的百科全书”。它命运多舛，散佚四方，如今正被我们一点点找回。守护典籍，吾辈有责，望文脉不绝，国运长盛！#了不起的文物 #国庆",
          "type": "video",
          "username": null
        },
        {
          "desc": null,
          "doc_id": "finderobjv0O5SIOinYNVjnkyfj1Cauap24KvwiAQUHWfE4Msh7+t8=",
          "nickname": null,
          "thumb_url": null,
          "title": "在运河上划桨板，City 不 City？来！跟上@人民日报 记者的脚步，开启一场不一样的“北京城市副中心奇旅”。",
          "type": "video",
          "username": null
        }
      ],
      "keyword": "永乐大典",
      "next_cursor": null,
      "username": "v2_060000231003b20faec8c6e4811dc1d4c602ee30b0771bbcf220c67926bb76ab7702ac335a53@finder"
    }
  }
]

Examples

Select an example to load its inputs and result into the playground.

Model card

Specifications

Pricing

Base price: $0.01 / run
Daily free calls: First 100 calls per day free (shared per organization)

Request & response

Method: POST
Request body: application/json
Response: application/json
Execution: sync

Parameters

keyword: string · required
username: string · required
raw: boolean · optional

Access

Provider: WeChat Channels
API: Platform API
Base URL: https://api.sandbase.ai
Endpoint: /v1/api/wechat-channels/v2/search-channel-videos
Authentication: Bearer API key

API README

WeChat Channels In-Channel Video Search API

Pass a finder username and a keyword to search only that creator's published Channels videos.

Use cases

Find a specific video in a large channel.
Check whether a creator has covered a topic or product.
Build topic archives for media accounts.

Request

curl -X POST "https://api.sandbase.ai/v1/api/wechat-channels/v2/search-channel-videos" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"username": "v2_060000231003b20faec8c6e4811dc1d4c602ee30b0771bbcf220c67926bb76ab7702ac335a53@finder", "keyword": "永乐大典", "raw": false}'

Parameters

Name	Type	Required	Description
`keyword`	string	Yes	Keyword to search within this channel (1-100 chars)
`username`	string	Yes	Creator finder username (`v2_…@finder` format).
`raw`	boolean	No	Optional, default True.

Example response

Real response for the request above, trimmed to the main fields. User names and long IDs are masked.

{
  "count": 2,
  "continue_flag": 0,
  "items": [
    {
      "type": "video",
      "doc_id": "finderobjv03bpeXe0scUqXKV+shl…",
      "title": "很多人小时候都读过百科全书。明《永乐大典》被誉为“有史以来规模最大的百科全书”。它命运多舛，散佚四方，如今正被我们一点…"
    }
  ]
}

Related APIs

WeChat Channels ID to Username: Convert a public WeChat Channels Channel ID (sph… short ID) into the finder username (v2_…@finder) required by the other WeChat Channels APIs.
WeChat Channels Account Info: Get the public "More info" panel of a WeChat Channels account: Channel ID, IP and profile location, and verification details such as entity type, service categ…
WeChat Channels User Profile: Get a WeChat Channels creator's profile and stats: nickname, bio, region, follower, video, like and favorite counts, and linked accounts.

Start building

Send your first request

Platform API endpoint with unified authentication and usage tracking.

Production API

Platform API endpoint

https://api.sandbase.ai/v1/api/wechat-channels/v2/search-channel-videos

Authorization header

Authorization: Bearer $SANDBASE_API_KEY

# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
  -X POST "https://api.sandbase.ai/v1/api/wechat-channels/v2/search-channel-videos" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "keyword": "永乐大典",
  "username": "v2_060000231003b20faec8c6e4811dc1d4c602ee30b0771bbcf220c67926bb76ab7702ac335a53@finder",
  "raw": false
}
SANDBASE_JSON
)
printf '%s\n' "$result"

Explore more

Related APIs

All APIs

API	Price	Response	Released
WeChat Channels In-Channel Video SearchThis API `WeChat Channels`	$0.01 per call	JSON	Jul 31, 2026
WeChat Channels ID to Username `WeChat Channels`	$0.01 per call	JSON	Jul 31, 2026
WeChat Channels Account Info `WeChat Channels`	$0.01 per call	JSON	Jul 31, 2026
WeChat Channels Collection Videos `WeChat Channels`	$0.01 per call	JSON	Jul 31, 2026
WeChat Channels Stream Detail `WeChat Channels`	$0.01 per call	JSON	Jul 31, 2026
WeChat Channels Stream Replay History `WeChat Channels`	$0.01 per call	JSON	Jul 31, 2026

Questions

FAQ

How do I use the WeChat Channels In-Channel Video Search API?

Send a POST request to https://api.sandbase.ai/v1/api/wechat-channels/v2/search-channel-videos with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.

How much does the WeChat Channels In-Channel Video Search API cost?

$0.01 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.

What parameters does the WeChat Channels In-Channel Video Search API accept?

Required: keyword (string) and username (string). Optional: raw (boolean). The Parameters table and the Playground on this page list every field.

What does the WeChat Channels In-Channel Video Search API return?

A JSON response returned in the same HTTP request (synchronous). The README on this page includes a sample response.

Do I need a WeChat Channels developer account or API key?

No. WeChat Channels In-Channel Video Search runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for WeChat Channels API access separately.