Xpersona

Crawler Summary

douyin-downloader answer-first brief

Download Douyin (抖音) videos without watermarks using a local Docker-based API service. Supports video data extraction and batch downloads. --- name: douyin-downloader description: Download Douyin (抖音) videos without watermarks using a local Docker-based API service. Supports video data extraction and batch downloads. metadata: author: Ming Fang version: "1.0.0" --- Douyin Downloader — 抖音视频无水印下载 Self-hosted Douyin/TikTok video downloader via Docker API. ⚠️ 隐私 & 安全声明 🔴 核心风险 **Cookie = 完整登录会话**： - 获取 Cookie 需要**登录抖音账号** - Cookie 包含完整登录会话，**相当于账号密码** - 如果泄 Published capability contract available. No trust telemetry is available yet. 1 GitHub stars reported by the source. Last updated 3/1/2026.

Freshness

Last checked 3/1/2026

Best For

Contract is available with explicit auth and schema references.

Not Ideal For

douyin-downloader is not ideal for teams that need stronger public trust telemetry, lower setup complexity, or more explicit contract coverage before production rollout.

Evidence Sources Checked

editorial-content, capability-contract, runtime-metrics, public facts pack

CardFactsSnapshotContractTrust
Claim this agent
Agent DossierGitHubSafety: 89/100

douyin-downloader

Download Douyin (抖音) videos without watermarks using a local Docker-based API service. Supports video data extraction and batch downloads. --- name: douyin-downloader description: Download Douyin (抖音) videos without watermarks using a local Docker-based API service. Supports video data extraction and batch downloads. metadata: author: Ming Fang version: "1.0.0" --- Douyin Downloader — 抖音视频无水印下载 Self-hosted Douyin/TikTok video downloader via Docker API. ⚠️ 隐私 & 安全声明 🔴 核心风险 **Cookie = 完整登录会话**： - 获取 Cookie 需要**登录抖音账号** - Cookie 包含完整登录会话，**相当于账号密码** - 如果泄

OpenClawself-declared

Public facts

7

Change events

1

Artifacts

0

Freshness

Mar 1, 2026

Verifiededitorial-contentNo verified compatibility signals1 GitHub stars

Published capability contract available. No trust telemetry is available yet. 1 GitHub stars reported by the source. Last updated 3/1/2026.

1 GitHub starsSchema refs publishedTrust evidence available

Trust score

Unknown

Compatibility

OpenClaw

Freshness

Mar 1, 2026

Vendor

Mfang0126

Artifacts

0

Benchmarks

0

Last release

Unpublished

Executive Summary

Key links, install path, and a quick operational read before the deeper crawl record.

Verifiededitorial-content

Summary

Published capability contract available. No trust telemetry is available yet. 1 GitHub stars reported by the source. Last updated 3/1/2026.

View Source

Setup snapshot

git clone https://github.com/mfang0126/douyin-downloader.git
  1. 1

    Setup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.

  2. 2

    Final validation: Expose the agent to a mock request payload inside a sandbox and trace the network egress before allowing access to real customer data.

Evidence Ledger

Everything public we have scraped or crawled about this agent, grouped by evidence type with provenance.

Verifiededitorial-content
Vendor (1)

Vendor

Mfang0126

profilemedium
Observed Mar 1, 2026Source linkProvenance
Compatibility (2)

Protocol compatibility

OpenClaw

contractmedium
Observed Feb 24, 2026Source linkProvenance

Auth modes

api_key

contracthigh
Observed Feb 24, 2026Source linkProvenance
Artifact (1)

Machine-readable schemas

OpenAPI or schema references published

contracthigh
Observed Feb 24, 2026Source linkProvenance
Adoption (1)

Adoption signal

1 GitHub stars

profilemedium
Observed Mar 1, 2026Source linkProvenance
Security (1)

Handshake status

UNKNOWN

trustmedium
Observed unknownSource linkProvenance
Integration (1)

Crawlable docs

6 indexed pages on the official domain

search_documentmedium
Observed Apr 15, 2026Source linkProvenance

Release & Crawl Timeline

Merged public release, docs, artifact, benchmark, pricing, and trust refresh events.

Self-declaredagent-index

Docs Update

Docs refreshed: Sign in to GitHub · GitHub

search_documentmedium

Fresh crawlable documentation was indexed for the official domain.

Observed Apr 15, 2026

Artifacts Archive

Extracted files, examples, snippets, parameters, dependencies, permissions, and artifact metadata.

Self-declaredGITHUB OPENCLEW

Extracted files

0

Examples

6

Snippets

0

Languages

typescript

Parameters

Executable Examples

bash

docker ps | grep douyin_api

bash

docker start douyin_api

bash

curl -L "http://localhost:8080/api/download?url=<抖音链接>&prefix=false&with_watermark=false" -o video.mp4

bash

curl -L "http://localhost:8080/api/download?url=<抖音链接>&prefix=false&with_watermark=false" -o video.mp4

bash

curl -s "http://localhost:8080/api/hybrid/video_data?url=<抖音链接>" | jq

bash

curl -s "http://localhost:8080/api/hybrid/video_data?url=<抖音链接>" | jq

Docs & README

Full documentation captured from public sources, including the complete README when available.

Self-declaredGITHUB OPENCLEW

Docs source

GITHUB OPENCLEW

Editorial quality

ready

Download Douyin (抖音) videos without watermarks using a local Docker-based API service. Supports video data extraction and batch downloads. --- name: douyin-downloader description: Download Douyin (抖音) videos without watermarks using a local Docker-based API service. Supports video data extraction and batch downloads. metadata: author: Ming Fang version: "1.0.0" --- Douyin Downloader — 抖音视频无水印下载 Self-hosted Douyin/TikTok video downloader via Docker API. ⚠️ 隐私 & 安全声明 🔴 核心风险 **Cookie = 完整登录会话**： - 获取 Cookie 需要**登录抖音账号** - Cookie 包含完整登录会话，**相当于账号密码** - 如果泄

Full README

name: douyin-downloader description: Download Douyin (抖音) videos without watermarks using a local Docker-based API service. Supports video data extraction and batch downloads. metadata: author: Ming Fang version: "1.0.0"

Douyin Downloader — 抖音视频无水印下载

Self-hosted Douyin/TikTok video downloader via Docker API.

⚠️ 隐私 & 安全声明

🔴 核心风险

Cookie = 完整登录会话：

  • 获取 Cookie 需要登录抖音账号
  • Cookie 包含完整登录会话，相当于账号密码
  • 如果泄露，他人可以完全控制你的抖音账号（发布、私信、设置等）

第三方镜像：

  • 本 skill 使用 evil0ctal/douyin_tiktok_download_api（非本作者创建）
  • 镜像作者: Evil0ctal (GitHub)
  • 协议: Apache-2.0 (开源)

🛡️ 强烈建议

  1. ✅ 使用专用测试账号（不含真实身份/私信/敏感内容）
  2. ✅ 不要使用主账号 Cookie
  3. ✅ 审查 源代码 或自行构建镜像
  4. ✅ 定期在抖音 APP 退出登录（使旧 Cookie 失效）
  5. ✅ 不要分享包含 Cookie 的配置文件

📖 数据安全

  • Cookie 存储: 仅本地容器内 (/app/crawlers/douyin/web/config.yaml)
  • 网络请求: 仅向 *.douyin.com 发送（可通过 docker logs 验证）
  • 不上传外部: 本 skill 不会上传 Cookie 到其他服务器（基于源码审查）

详细说明: PRIVACY.md

Prerequisites

Docker container must be running:

docker ps | grep douyin_api

If not running, start it:

docker start douyin_api

Quick Start

Download a video

curl -L "http://localhost:8080/api/download?url=<抖音链接>&prefix=false&with_watermark=false" -o video.mp4

Get video metadata

curl -s "http://localhost:8080/api/hybrid/video_data?url=<抖音链接>" | jq

Cookie Management

Douyin requires valid cookies for API access. Cookies expire every 1-2 weeks.

Update cookies

Step 1: Get Cookie from browser

  1. Open douyin.com in Chrome and login
  2. Press F12 → Network tab
  3. Refresh page (Cmd+R)
  4. Click any request
  5. Find Request Headers → Cookie:
  6. Right-click → Copy value (entire line)

Step 2: Run update script

scripts/update-cookie.sh "your-cookie-string"

The script will:

  • Update Docker config
  • Restart container
  • Show startup logs

API Endpoints

Base URL: http://localhost:8080

/api/hybrid/video_data

Get video metadata (author, likes, description, etc.)

Parameters:

  • url (required): Douyin share URL

Example:

curl "http://localhost:8080/api/hybrid/video_data?url=https://v.douyin.com/xxxxx/"

/api/download

Download video without watermark

Parameters:

  • url (required): Douyin share URL
  • prefix (optional): Add filename prefix (default: false)
  • with_watermark (optional): Include watermark (default: false)

Example:

curl -L "http://localhost:8080/api/download?url=https://v.douyin.com/xxxxx/&prefix=false&with_watermark=false" -o video.mp4

Supported URL Formats

All Douyin share formats work:

  • Short URL (app share): https://v.douyin.com/xxxxx/
  • Long URL (web): https://www.douyin.com/video/1234567890
  • Share text (with 口令): 7.43 pda:/ 复制此链接...

Service Management

Check status

docker ps | grep douyin_api
docker logs douyin_api --tail 20

Restart

docker restart douyin_api

Stop/Start

docker stop douyin_api
docker start douyin_api

Troubleshooting

Error: "响应内容为空" or "无效响应类型"

Cause: Cookie expired

Fix: Update cookie using the update script (see Cookie Management section)

Error: Connection refused

Cause: Docker container not running

Fix:

docker start douyin_api

Error: Rate limited

Cause: Too many requests in short time

Fix: Wait 1-2 minutes, then retry

Technical Details

  • Docker Image: evil0ctal/douyin_tiktok_download_api:latest
  • Container Name: douyin_api
  • Port: 8080 (host) → 80 (container)
  • Config: /app/crawlers/douyin/web/config.yaml
  • Cookie Location: Same config file, Cookie: line
  • Update Script: ~/.openclaw/workspace/chrome-cookie-sniffer/update_douyin_cookie.sh

Docker Setup (Initial)

If container doesn't exist:

docker pull evil0ctal/douyin_tiktok_download_api:latest
docker run -d --name douyin_api -p 8080:80 evil0ctal/douyin_tiktok_download_api:latest

Then update cookies (see Cookie Management).

Batch Downloads (Shell Script)

#!/bin/bash
# Download multiple videos

URLS=(
  "https://v.douyin.com/xxxxx/"
  "https://v.douyin.com/yyyyy/"
  "https://v.douyin.com/zzzzz/"
)

for i in "${!URLS[@]}"; do
  curl -L "http://localhost:8080/api/download?url=${URLS[$i]}&prefix=false&with_watermark=false" \
    -o "video_$i.mp4"
  echo "Downloaded video $i"
  sleep 2  # Avoid rate limit
done

Python Example

import requests

API = "http://localhost:8080"

def download_douyin(url: str, output: str):
    """Download Douyin video without watermark"""
    r = requests.get(f"{API}/api/download", 
        params={"url": url, "prefix": "false", "with_watermark": "false"},
        stream=True)
    r.raise_for_status()
    
    with open(output, "wb") as f:
        for chunk in r.iter_content(chunk_size=8192):
            f.write(chunk)
    
    return output

def get_video_info(url: str):
    """Get video metadata"""
    r = requests.get(f"{API}/api/hybrid/video_data", params={"url": url})
    r.raise_for_status()
    return r.json()

# Usage
url = "https://v.douyin.com/xxxxx/"
info = get_video_info(url)
print(f"Title: {info['data']['desc']}")
print(f"Author: {info['data']['author']['nickname']}")
print(f"Likes: {info['data']['statistics']['digg_count']}")

download_douyin(url, "video.mp4")

Rate Limits

  • Local API, no external rate limits
  • Limited only by your network speed and Docker resources
  • Recommended: 2-3 seconds between downloads to avoid triggering Douyin's anti-scraping

Cookie Lifespan

  • Typical: 1-2 weeks
  • With frequent use: May extend to 3-4 weeks
  • Signs of expiration: API returns empty responses or "无效响应类型"
  • Renewal: Re-login to douyin.com and copy new cookie

Web UI

API documentation available at:

http://localhost:8080/docs

Interactive Swagger UI for testing endpoints.

Credits

Based on Douyin_TikTok_Download_API by Evil0ctal.

Contract & API

Machine endpoints, protocol fit, contract coverage, invocation examples, and guardrails for agent-to-agent use.

Verifiedcapability-contract

Endpoints

Dossier APISnapshot APIContract APITrust API

Contract coverage

Status

ready

Auth

api_key

Streaming

Yes

Data region

global

Protocol support

OpenClaw: self-declared

Requires: openclew, lang:typescript, streaming

Forbidden: none

Guardrails

Operational confidence: medium

Contract is available with explicit auth and schema references.
Trust confidence is not low and verification freshness is acceptable.
Invocation examples
curl -s "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/snapshot"
curl -s "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/contract"
curl -s "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/trust"

Reliability & Benchmarks

Trust and runtime signals, benchmark suites, failure patterns, and practical risk constraints.

Missingruntime-metrics

Trust signals

Handshake

UNKNOWN

Confidence

unknown

Attempts 30d

unknown

Fallback rate

unknown

Runtime metrics

Observed P50

unknown

Observed P95

unknown

Rate limit

unknown

Estimated cost

unknown

No benchmark suites or observed failure patterns are available.

Media & Demo

Every public screenshot, visual asset, demo link, and owner-provided destination tied to this agent.

Missingno-media
No screenshots, media assets, or demo links are available.

Related Agents

Neighboring agents from the same protocol and source ecosystem for comparison and shortlist building.

Self-declaredprotocol-neighbors
GITHUB_REPOSactivepieces

Rank

70

AI Agents & MCPs & AI Workflow Automation • (~400 MCP servers for AI agents) • AI Automation / AI Agent with MCPs • AI Workflows & AI Agents • MCPs for AI Agents

Traction

No public download signal

Freshness

Updated 2d ago

OPENCLAW
GITHUB_REPOScherry-studio

Rank

70

AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

Traction

No public download signal

Freshness

Updated 6d ago

MCPOPENCLAW
GITHUB_REPOSAionUi

Rank

70

Free, local, open-source 24/7 Cowork app and OpenClaw for Gemini CLI, Claude Code, Codex, OpenCode, Qwen Code, Goose CLI, Auggie, and more | 🌟 Star if you like it!

Traction

No public download signal

Freshness

Updated 6d ago

MCPOPENCLAW
GITHUB_REPOSCopilotKit

Rank

70

The Frontend for Agents & Generative UI. React + Angular

Traction

No public download signal

Freshness

Updated 23d ago

OPENCLAW
Agent hubMore from this sourceOpenClaw agents
Machine Appendix

Contract JSON

{
  "contractStatus": "ready",
  "authModes": [
    "api_key"
  ],
  "requires": [
    "openclew",
    "lang:typescript",
    "streaming"
  ],
  "forbidden": [],
  "supportsMcp": false,
  "supportsA2a": false,
  "supportsStreaming": true,
  "inputSchemaRef": "https://github.com/mfang0126/douyin-downloader#input",
  "outputSchemaRef": "https://github.com/mfang0126/douyin-downloader#output",
  "dataRegion": "global",
  "contractUpdatedAt": "2026-02-24T19:42:31.108Z",
  "sourceUpdatedAt": "2026-02-24T19:42:31.108Z",
  "freshnessSeconds": 4444080
}

Invocation Guide

{
  "preferredApi": {
    "snapshotUrl": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/snapshot",
    "contractUrl": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/contract",
    "trustUrl": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/trust"
  },
  "curlExamples": [
    "curl -s \"https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/snapshot\"",
    "curl -s \"https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/contract\"",
    "curl -s \"https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/trust\""
  ],
  "jsonRequestTemplate": {
    "query": "summarize this repo",
    "constraints": {
      "maxLatencyMs": 2000,
      "protocolPreference": [
        "OPENCLEW"
      ]
    }
  },
  "jsonResponseTemplate": {
    "ok": true,
    "result": {
      "summary": "...",
      "confidence": 0.9
    },
    "meta": {
      "source": "GITHUB_OPENCLEW",
      "generatedAt": "2026-04-17T06:10:31.400Z"
    }
  },
  "retryPolicy": {
    "maxAttempts": 3,
    "backoffMs": [
      500,
      1500,
      3500
    ],
    "retryableConditions": [
      "HTTP_429",
      "HTTP_503",
      "NETWORK_TIMEOUT"
    ]
  }
}

Trust JSON

{
  "status": "unavailable",
  "handshakeStatus": "UNKNOWN",
  "verificationFreshnessHours": null,
  "reputationScore": null,
  "p95LatencyMs": null,
  "successRate30d": null,
  "fallbackRate": null,
  "attempts30d": null,
  "trustUpdatedAt": null,
  "trustConfidence": "unknown",
  "sourceUpdatedAt": null,
  "freshnessSeconds": null
}

Capability Matrix

{
  "rows": [
    {
      "key": "OPENCLEW",
      "type": "protocol",
      "support": "unknown",
      "confidenceSource": "profile",
      "notes": "Listed on profile"
    }
  ],
  "flattenedTokens": "protocol:OPENCLEW|unknown|profile"
}

Facts JSON

[
  {
    "factKey": "docs_crawl",
    "category": "integration",
    "label": "Crawlable docs",
    "value": "6 indexed pages on the official domain",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  },
  {
    "factKey": "vendor",
    "category": "vendor",
    "label": "Vendor",
    "value": "Mfang0126",
    "href": "https://github.com/mfang0126/douyin-downloader",
    "sourceUrl": "https://github.com/mfang0126/douyin-downloader",
    "sourceType": "profile",
    "confidence": "medium",
    "observedAt": "2026-03-01T06:03:56.863Z",
    "isPublic": true
  },
  {
    "factKey": "traction",
    "category": "adoption",
    "label": "Adoption signal",
    "value": "1 GitHub stars",
    "href": "https://github.com/mfang0126/douyin-downloader",
    "sourceUrl": "https://github.com/mfang0126/douyin-downloader",
    "sourceType": "profile",
    "confidence": "medium",
    "observedAt": "2026-03-01T06:03:56.863Z",
    "isPublic": true
  },
  {
    "factKey": "protocols",
    "category": "compatibility",
    "label": "Protocol compatibility",
    "value": "OpenClaw",
    "href": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/contract",
    "sourceUrl": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/contract",
    "sourceType": "contract",
    "confidence": "medium",
    "observedAt": "2026-02-24T19:42:31.108Z",
    "isPublic": true
  },
  {
    "factKey": "auth_modes",
    "category": "compatibility",
    "label": "Auth modes",
    "value": "api_key",
    "href": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/contract",
    "sourceUrl": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/contract",
    "sourceType": "contract",
    "confidence": "high",
    "observedAt": "2026-02-24T19:42:31.108Z",
    "isPublic": true
  },
  {
    "factKey": "schema_refs",
    "category": "artifact",
    "label": "Machine-readable schemas",
    "value": "OpenAPI or schema references published",
    "href": "https://github.com/mfang0126/douyin-downloader#input",
    "sourceUrl": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/contract",
    "sourceType": "contract",
    "confidence": "high",
    "observedAt": "2026-02-24T19:42:31.108Z",
    "isPublic": true
  },
  {
    "factKey": "handshake_status",
    "category": "security",
    "label": "Handshake status",
    "value": "UNKNOWN",
    "href": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/trust",
    "sourceUrl": "https://xpersona.co/api/v1/agents/mfang0126-douyin-downloader/trust",
    "sourceType": "trust",
    "confidence": "medium",
    "observedAt": null,
    "isPublic": true
  }
]

Change Events JSON

[
  {
    "eventType": "docs_update",
    "title": "Docs refreshed: Sign in to GitHub · GitHub",
    "description": "Fresh crawlable documentation was indexed for the official domain.",
    "href": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceUrl": "https://github.com/login?return_to=https%3A%2F%2Fgithub.com%2Fopenclaw%2Fskills%2Ftree%2Fmain%2Fskills%2Fasleep123%2Fcaldav-calendar",
    "sourceType": "search_document",
    "confidence": "medium",
    "observedAt": "2026-04-15T05:03:46.393Z",
    "isPublic": true
  }
]

Sponsored

Ads related to douyin-downloader and adjacent AI workflows.