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WeChat Channels Stream Replay History

https://api.sandbase.ai/v1/api/wechat-channels/v2/live-history

Returns a creator's broadcast replay list, including media download URLs and decryption keys. Supports cursor pagination via a finder username.

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Price
$0.01USD / callFirst 100 calls per day free (shared per organization)
Method
POST
Response
JSON
Parameters
1 required · 3 optional
Production route

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Playground

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Input
01000
Optional fetch flag, default 12. Range: 0 to 1000.
Optional pagination cursor (base64), **leave empty for the first page**; when `continue_flag` is truthy, pass the previous page's `last_buffer`.
Optional, default True. True=raw response; False=simplified parsed structure (recommended for media download).
WeChat Channels finder username (`v2_…@finder` format). Example (an account with live replays): `v2_060000231003b20faec8cae1811ac4d5c702ea32b0771737aa785454f7f8177114cc4d248d66@finder` (Huxiu).
OutputExample
Responseoutputs · 483 B · 9 lines
[
  {
    "data": {
      "debug_id": "c7d29320",
      "debug_info": "gAAAAABqu8jR_40jHFpo0KzyjmtsAveLJhbQwqP8Hc8hyXmVmnWG-jpZ1zBjMWxYez0Vi8aRSAiXhsmMDK_swv-fDb77fCtiBuUKP2SERYVPVbTu37PEZC_Sw5fqwe9t2re-w_kkiJ4YwCfDrakaLC1G04rny3_XiaHJQ08Til8Y7SKhwhBqspGxxUhBlRz9VCWbMoEJ3HaOMe7XyG9IlyHwKKWQjWahcn6WGBsJvAguVA09yy7nrFNYhYLEatuza8kf-mjz0SSdKMfvCXc_jkaxuimPTR2Xwg==",
      "message": "请求参数可能有误（如无效的文章 URL / finder username / 视频 object_id），请检查参数后重试。注意：使用无效参数的请求被微信处理后仍会计费。"
    }
  }
]

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

username
string · required
flag
integer · optional
last_buffer
any · optional
raw
boolean · optional

Access

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

API README

WeChat Channels Stream Replay History API

Fetch broadcast replay records for a creator by supplying their username. Output includes video download details and pagination indicators.

Use cases

  • Archive recorded stream sessions from creator channels
  • Extract video URLs and decryption keys for offline storage
  • Monitor broadcast history and replay availability across channels

Request

curl -X POST "https://api.sandbase.ai/v1/api/wechat-channels/v2/live-history" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"username": "<username>"}'

Parameters

NameTypeRequiredDescription
usernamestringYesWeChat Channels finder username (v2_…@finder format).
rawbooleanNoOptional, default True.
flagintegerNoOptional fetch flag, default 12.
last_bufferstringNoOptional pagination cursor (base64), leave empty for the first page; when continue_flag is truthy, pass the previous page's last_buffer.

Notes

  • The required username must follow the v2_...@finder format.
  • For pagination, leave last_buffer empty on the first call, then pass the returned cursor when continuation is indicated.
  • Set raw to false to receive a simplified parsed structure optimized for media downloads.

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 Collection Videos: Returns videos contained within a WeChat Channels collection using a collection ID.

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Platform API endpoint with unified authentication and usage tracking.

Production API
Platform API endpoint
https://api.sandbase.ai/v1/api/wechat-channels/v2/live-history
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/live-history" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @- <<'SANDBASE_JSON'
{
  "username": "v2_060000231003b20faec8cae1811ac4d5c702ea32b0771737aa785454f7f8177114cc4d248d66@finder"
}
SANDBASE_JSON
)
printf '%s\n' "$result"

Explore more

Related APIs

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WeChat Channels Stream Replay HistoryThis API
WeChat Channels		$0.01 per callJSONJul 31, 2026
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WeChat Channels Account Info
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WeChat Channels Collection Videos
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WeChat Channels Stream Detail
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Questions

FAQ

How do I use the WeChat Channels Stream Replay History API?

Send a POST request to https://api.sandbase.ai/v1/api/wechat-channels/v2/live-history 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 Stream Replay History 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 Stream Replay History API accept?

Required: username (string). Optional: flag (integer), last_buffer (any) and raw (boolean). The Parameters table and the Playground on this page list every field.

What does the WeChat Channels Stream Replay History API return?

A JSON response returned in the same HTTP request (synchronous).

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

No. WeChat Channels Stream Replay History 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.