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
Crawler Summary
SKILL: Addax 项目知识 SKILL: Addax 项目知识 1. 项目整体认识 1.1 项目定位 - **名称**:Addax - **类型**:通用开源 ETL 工具(Extract–Transform–Load) - **起源**:基于阿里巴巴 DataX 的 fork 与演进 - **目标**:在多种异构数据源之间,提供稳定、高效、可扩展的“离线数据同步”能力 1.2 核心价值 - 支持 **20+ SQL/NoSQL/文件/时序/大数据** 数据源 - 使用 **JSON 任务配置** 即可完成复杂同步,无需写代码 - 插件化架构,Reader / Writer / Transformer 解耦,可自由扩展 - 提供 **数据质量监控、速率控制、错误容忍、脏数据探测** 等生产级能力 - 既可命令行运行,也可通过 **Server 模块 HTTP 接口** 异步提交和管理任务 - 有配套的 **addax-admin / addax-ui** Published capability contract available. No trust telemetry is available yet. 1.4K GitHub stars reported by the source. Last updated 2/24/2026.
Freshness
Last checked 2/22/2026
Best For
Contract is available with explicit auth and schema references.
Not Ideal For
Addax 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
SKILL: Addax 项目知识 SKILL: Addax 项目知识 1. 项目整体认识 1.1 项目定位 - **名称**:Addax - **类型**:通用开源 ETL 工具(Extract–Transform–Load) - **起源**:基于阿里巴巴 DataX 的 fork 与演进 - **目标**:在多种异构数据源之间,提供稳定、高效、可扩展的“离线数据同步”能力 1.2 核心价值 - 支持 **20+ SQL/NoSQL/文件/时序/大数据** 数据源 - 使用 **JSON 任务配置** 即可完成复杂同步,无需写代码 - 插件化架构,Reader / Writer / Transformer 解耦,可自由扩展 - 提供 **数据质量监控、速率控制、错误容忍、脏数据探测** 等生产级能力 - 既可命令行运行,也可通过 **Server 模块 HTTP 接口** 异步提交和管理任务 - 有配套的 **addax-admin / addax-ui**
Public facts
7
Change events
1
Artifacts
0
Freshness
Feb 22, 2026
Published capability contract available. No trust telemetry is available yet. 1.4K GitHub stars reported by the source. Last updated 2/24/2026.
Trust score
Unknown
Compatibility
OpenClaw
Freshness
Feb 22, 2026
Vendor
Wgzhao
Artifacts
0
Benchmarks
0
Last release
Unpublished
Key links, install path, and a quick operational read before the deeper crawl record.
Summary
Published capability contract available. No trust telemetry is available yet. 1.4K GitHub stars reported by the source. Last updated 2/24/2026.
Setup snapshot
git clone https://github.com/wgzhao/Addax.gitSetup complexity is LOW. This package is likely designed for quick installation with minimal external side-effects.
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.
Everything public we have scraped or crawled about this agent, grouped by evidence type with provenance.
Vendor
Wgzhao
Protocol compatibility
OpenClaw
Auth modes
api_key
Machine-readable schemas
OpenAPI or schema references published
Adoption signal
1.4K GitHub stars
Handshake status
UNKNOWN
Crawlable docs
6 indexed pages on the official domain
Merged public release, docs, artifact, benchmark, pricing, and trust refresh events.
Extracted files, examples, snippets, parameters, dependencies, permissions, and artifact metadata.
Extracted files
0
Examples
6
Snippets
0
Languages
typescript
Parameters
json
{
"job": {
"settings": {},
"content": {
"reader": {},
"writer": {},
"transformer": []
}
}
}json
{
"name": "mysqlreader",
"parameter": {
"username": "",
"password": "",
"column": [],
"autoPk": false,
"splitPk": "",
"connection": [
{
"jdbcUrl": [],
"table": []
}
],
"where": ""
}
}json
{
"name": "mysqlwriter",
"parameter": {
"username": "",
"password": "",
"writeMode": "",
"column": [],
"session": [],
"preSql": [],
"postSql": [],
"connection": [
{
"jdbcUrl": "",
"table": []
}
]
}
}json
{
"transformer": [
{
"name": "dx_substr",
"parameter": { "idx": 1, "pos": 0, "length": 3 }
}
]
}bash
docker pull quay.io/wgzhao/addax:latest docker run -ti --rm --name addax \ quay.io/wgzhao/addax:latest \ /opt/addax/bin/addax.sh /opt/addax/job/job.json
bash
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/wgzhao/Addax/master/install.sh)"
Full documentation captured from public sources, including the complete README when available.
Docs source
GITHUB OPENCLEW
Editorial quality
ready
SKILL: Addax 项目知识 SKILL: Addax 项目知识 1. 项目整体认识 1.1 项目定位 - **名称**:Addax - **类型**:通用开源 ETL 工具(Extract–Transform–Load) - **起源**:基于阿里巴巴 DataX 的 fork 与演进 - **目标**:在多种异构数据源之间,提供稳定、高效、可扩展的“离线数据同步”能力 1.2 核心价值 - 支持 **20+ SQL/NoSQL/文件/时序/大数据** 数据源 - 使用 **JSON 任务配置** 即可完成复杂同步,无需写代码 - 插件化架构,Reader / Writer / Transformer 解耦,可自由扩展 - 提供 **数据质量监控、速率控制、错误容忍、脏数据探测** 等生产级能力 - 既可命令行运行,也可通过 **Server 模块 HTTP 接口** 异步提交和管理任务 - 有配套的 **addax-admin / addax-ui**
在与用户讨论 / 理解需求时,应优先按以下抽象模型理解:
Job(作业)
Task(子任务)
TaskGroup
Reader → Channel → Writer 流水线Reader 插件
Writer 插件
Transformer(数据转换)
dx_substr / dx_pad / dx_replace / dx_filter / dx_groovyChannel(通道)
整体框架:Framework + 插件(Reader / Writer / Transformer)
数据通路(简化):
作业生命周期(JobContainer 内部):
preHandler() – 作业前置处理init() – 初始化 reader/writer 插件prepare() – 源端和目标端的准备工作split() – 按并发度拆分成多个 Taskschedule() – 将 Task 组织为 TaskGroup,并发执行post() – 全局后置收尾(如 rename 影子表)postHandler() – 作业后置处理Task 执行:
Reader → Channel → Writer 的线程模型执行Job JSON 顶层结构:
{
"job": {
"settings": {},
"content": {
"reader": {},
"writer": {},
"transformer": []
}
}
}
job.settings
speed.byte:每秒允许的最大字节数(Bps),-1 表示不限制speed.record:每秒允许的最大记录数speed.channel:通道数(影响 Task 数量)errorLimit.record:允许错误记录总数errorLimit.percentage:允许错误记录占比job.content.reader
{
"name": "mysqlreader",
"parameter": {
"username": "",
"password": "",
"column": [],
"autoPk": false,
"splitPk": "",
"connection": [
{
"jdbcUrl": [],
"table": []
}
],
"where": ""
}
}
job.content.writer
{
"name": "mysqlwriter",
"parameter": {
"username": "",
"password": "",
"writeMode": "",
"column": [],
"session": [],
"preSql": [],
"postSql": [],
"connection": [
{
"jdbcUrl": "",
"table": []
}
]
}
}
job.content.transformer
{
"transformer": [
{
"name": "dx_substr",
"parameter": { "idx": 1, "pos": 0, "length": 3 }
}
]
}
AI 在阅读/生成 Job 时,应显式区分:
job.settings.speed.channel = Nsplit() 按源端特性拆成若干 Task(如按分表、分片、主键范围等)split() 需与 Reader 的 Task 数量 1:1 对齐taskGroup.channel(conf/core.json 中配置)决定 TaskGroup 数量:
taskGroupCount = speed.channel / taskGroup.channelspeed.channelsplitPk / 分区表)Addax 在数据质量方面的关键点:
类型不丢失/不失真
Long / Double / String / Date / Timestamp / Bool / Bytes错误控制
errorLimit.record 和 errorLimit.percentage 控制“可容忍错误”脏数据(Dirty Data)
AI 在帮助用户排错时:
errorLimit,在保障数据质量和任务稳定之间平衡运行时环境
三种典型使用方式
1)Docker 运行示例:
docker pull quay.io/wgzhao/addax:latest
docker run -ti --rm --name addax \
quay.io/wgzhao/addax:latest \
/opt/addax/bin/addax.sh /opt/addax/job/job.json
2)一键安装脚本(Linux / macOS):
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/wgzhao/Addax/master/install.sh)"
/usr/local/addax/opt/addax3)源码编译:
git clone https://github.com/wgzhao/addax.git
cd addax
mvn clean package
mvn package -Pdistribution # 或 assembly:single
# 产出目录示例:target/addax-<version>
bin/addax.sh job/job.json
基本用法:
bin/addax.sh <job_file> [options]
关键参数(AI 在给终端命令建议时要正确使用):
-h, --help:帮助-v, --version:版本-l, --log:指定日志文件路径-d, --debug:开启调试模式(IDEA 远程调试会用到)-L, --log-level:DEBUG | INFO | WARN | ERROR-j, --jvm:追加 JVM 参数-p, --params:向 Job 传入动态参数(-Dkey=value 形式)示例(动态参数):
bin/addax.sh job/test.json \
-p "-Dusername=root -Dpassword=123456 -Dparam1=value1 -Dparam2=value2"
Job JSON 中可以通过 ${param} 访问这些值,比如 ${username}。
内置时间变量(示例时间 2025-07-16 12:13:14):
${curr_date_short} → 20250716${curr_date_dash} → 2025-07-16${curr_datetime_short} → 20250716121314${curr_datetime_dash} → 2025-07-16 12:13:14${biz_date_short} / ${biz_date_dash} / ${biz_datetime_*} 等core/src/main/bin/addax-server.sh启动示例:
./addax-server.sh start # 默认并发上限 30
./addax-server.sh start -p 50 --daemon # 最大并发 50,后台运行
./addax-server.sh stop
并发配置优先级:
-p / --parallelADDAX_SERVER_PARALLELHTTP 接口:
1)提交任务
/api/submit?k1=v1&k2=v2示例:
curl 'http://localhost:10601/api/submit?jobName=example-job' \
-H 'Content-Type: application/json' \
-d @job/job.json
响应:
{ "taskId": "xxxx-xxxx-xxxx" }
或并发达到上限时:
{ "error": "ERROR: Maximum number of concurrent tasks reached." }
2)查询任务状态
/api/status?taskId={taskId}{
"taskId": "xxxx-xxxx-xxxx",
"status": "SUCCESS",
"result": "Job example-job executed.",
"error": null
}
AI 在设计自动化系统(如调度、工作流)时,可建议用户使用 Server 模块通过 HTTP 集成。
Reader / Writer 插件覆盖的常见系统包括但不限于:
当用户问“是否支持 XXX 数据源”时,应:
xxxreader/xxxwriterplugin.json 描述 + 若干 jar 依赖Reader 或 Writer 抽象类Job 和 Task${ADDAX_HOME}/plugin
├── reader
│ └── <plugin_name>
│ ├── <plugin_name>-<version>.jar
│ ├── libs/ -> 指向 shared 依赖目录的符号链接
│ ├── plugin.json
│ └── plugin_job_template.json
└── writer
└── ...
plugin.json 示例:
{
"name": "mysqlwriter",
"class": "com.wgzhao.addax.plugin.writer.mysqlwriter.MysqlWriter",
"description": "Use Jdbc connect to database, execute insert sql.",
"developer": "wgzhao"
}
注意:
plugin.json 中的 name 一致name 找插件,通过 class(完全限定名)反射加载以 Reader 为例:
public class SomeReader extends Reader {
public static class Job extends Reader.Job {
public void init() { }
public void prepare() { }
public List<Configuration> split(int adviceNumber) { return null; }
public void post() { }
public void destroy() { }
}
public static class Task extends Reader.Task {
public void init() { }
public void prepare() { }
public void startRead(RecordSender recordSender) { }
public void post() { }
public void destroy() { }
}
}
Job 级别:
super.getPluginJobConf()split(adviceNumber):按并发建议数拆分 Configuration 列表(每个对应一个 Task)Task 级别:
super.getPluginJobConf() 获取本 Task 的配置startRead() / startWrite() 中进行实际 I/ORecordSender / RecordReceiver 和 Record/Column 抽象进行传输重要约束:
prepare / post 在 Job 和 Task 层都有,需根据场景选择合适层级实现Addax 提供 Configuration 类和路径 DSL 来读取 JSON 配置:
a.b.ca.f[2].g{
"a": {
"b": { "c": 2 },
"f": [1, 2, { "g": true }]
},
"x": 4
}
x → 4a.b.c → 2a.b.f[2].g → trueAI 在帮用户写插件代码时,可直接给出 Configuration.get("a.b.c") 等示例。
bin/addax.sh -d job/job.json
Listening for transport dt_socket at address: 9999 形式暴露 JVM 调试端口本地调试典型配置:
com.wgzhao.addax.core.Engine-Daddax.home=/opt/app/addax/4.0.3-classpath .:/opt/app/addax/4.0.3/lib/*-job job/job.json/opt/app/addax/4.0.3Addax 会在日志中输出类似:
Total 1000000 records, 22000000 bytes |
Transform 100000 records(in), 10000 records(out) |
Speed 2.10MB/s, 100000 records/s |
Error 0 records, 0 bytes | Percentage 100.00%
以及最终汇总:
任务启动时刻 : 2015-03-10 17:34:21
任务结束时刻 : 2015-03-10 17:34:31
任务总计耗时 : 10s
任务平均流量 : 2.10MB/s
记录写入速度 : 100000rec/s
转换输入总数 : 1000000
转换输出总数 : 1000000
读取出记录总数 : 1000000
同步失败总数 : 0
Transformer 维度统计:
AI 在分析性能问题 / 瓶颈时,应从:
$ADDAX_HOME/conf/core.json → core.server.address示例:
{
"core": {
"server": {
"address": "http://localhost:9090/api/v1/addax/jobReport",
"timeout": 5
}
}
}
上报数据结构(JSON):
{
"jobName": "test",
"startTimeStamp": 1587971621,
"endTimeStamp": 1587971621,
"totalCosts": 10,
"totalBytes": 330,
"byteSpeedPerSecond": 33,
"recordSpeedPerSecond": 1,
"totalReadRecords": 6,
"totalErrorRecords": 0,
"jobContent": { "配置内容省略": "此处为实际任务配置" }
}
AI 可建议用户:
addax-admin(后端)
https://github.com/wgzhao/addax-adminaddax-ui(前端)
https://github.com/wgzhao/addax-uiAI 在回答“有没有 Web 管理界面 / 调度平台”时,可推荐这两个项目。
版本规范:遵循 SemVer (x.y.z)
z Patch:兼容修复、性能优化y Minor:新增特性或兼容性风险较小的修改x Major:重大变更,通常不向后兼容开发规范(概略)
AddaxException,并区分错误类型AI 在生成 PR/代码建议时,应尽量贴合以上风格。
Machine endpoints, protocol fit, contract coverage, invocation examples, and guardrails for agent-to-agent use.
Contract coverage
Status
ready
Auth
api_key
Streaming
Yes
Data region
global
Protocol support
Requires: openclew, lang:typescript, streaming
Forbidden: none
Guardrails
Operational confidence: medium
curl -s "https://xpersona.co/api/v1/agents/wgzhao-addax/snapshot"
curl -s "https://xpersona.co/api/v1/agents/wgzhao-addax/contract"
curl -s "https://xpersona.co/api/v1/agents/wgzhao-addax/trust"
Trust and runtime signals, benchmark suites, failure patterns, and practical risk constraints.
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
Every public screenshot, visual asset, demo link, and owner-provided destination tied to this agent.
Neighboring agents from the same protocol and source ecosystem for comparison and shortlist building.
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
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 5d ago
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
Rank
70
The Frontend for Agents & Generative UI. React + Angular
Traction
No public download signal
Freshness
Updated 23d ago
Contract JSON
{
"contractStatus": "ready",
"authModes": [
"api_key"
],
"requires": [
"openclew",
"lang:typescript",
"streaming"
],
"forbidden": [],
"supportsMcp": false,
"supportsA2a": false,
"supportsStreaming": true,
"inputSchemaRef": "https://github.com/wgzhao/Addax#input",
"outputSchemaRef": "https://github.com/wgzhao/Addax#output",
"dataRegion": "global",
"contractUpdatedAt": "2026-02-24T19:44:02.758Z",
"sourceUpdatedAt": "2026-02-24T19:44:02.758Z",
"freshnessSeconds": 4424808
}Invocation Guide
{
"preferredApi": {
"snapshotUrl": "https://xpersona.co/api/v1/agents/wgzhao-addax/snapshot",
"contractUrl": "https://xpersona.co/api/v1/agents/wgzhao-addax/contract",
"trustUrl": "https://xpersona.co/api/v1/agents/wgzhao-addax/trust"
},
"curlExamples": [
"curl -s \"https://xpersona.co/api/v1/agents/wgzhao-addax/snapshot\"",
"curl -s \"https://xpersona.co/api/v1/agents/wgzhao-addax/contract\"",
"curl -s \"https://xpersona.co/api/v1/agents/wgzhao-addax/trust\""
],
"jsonRequestTemplate": {
"query": "summarize this repo",
"constraints": {
"maxLatencyMs": 2000,
"protocolPreference": [
"OPENCLEW"
]
}
},
"jsonResponseTemplate": {
"ok": true,
"result": {
"summary": "...",
"confidence": 0.9
},
"meta": {
"source": "GITHUB_OPENCLEW",
"generatedAt": "2026-04-17T00:50:51.445Z"
}
},
"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": "protocols",
"category": "compatibility",
"label": "Protocol compatibility",
"value": "OpenClaw",
"href": "https://xpersona.co/api/v1/agents/wgzhao-addax/contract",
"sourceUrl": "https://xpersona.co/api/v1/agents/wgzhao-addax/contract",
"sourceType": "contract",
"confidence": "medium",
"observedAt": "2026-02-24T19:44:02.758Z",
"isPublic": true
},
{
"factKey": "auth_modes",
"category": "compatibility",
"label": "Auth modes",
"value": "api_key",
"href": "https://xpersona.co/api/v1/agents/wgzhao-addax/contract",
"sourceUrl": "https://xpersona.co/api/v1/agents/wgzhao-addax/contract",
"sourceType": "contract",
"confidence": "high",
"observedAt": "2026-02-24T19:44:02.758Z",
"isPublic": true
},
{
"factKey": "schema_refs",
"category": "artifact",
"label": "Machine-readable schemas",
"value": "OpenAPI or schema references published",
"href": "https://github.com/wgzhao/Addax#input",
"sourceUrl": "https://xpersona.co/api/v1/agents/wgzhao-addax/contract",
"sourceType": "contract",
"confidence": "high",
"observedAt": "2026-02-24T19:44:02.758Z",
"isPublic": true
},
{
"factKey": "vendor",
"category": "vendor",
"label": "Vendor",
"value": "Wgzhao",
"href": "https://github.com/wgzhao/Addax",
"sourceUrl": "https://github.com/wgzhao/Addax",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-02-24T19:43:14.176Z",
"isPublic": true
},
{
"factKey": "traction",
"category": "adoption",
"label": "Adoption signal",
"value": "1.4K GitHub stars",
"href": "https://github.com/wgzhao/Addax",
"sourceUrl": "https://github.com/wgzhao/Addax",
"sourceType": "profile",
"confidence": "medium",
"observedAt": "2026-02-24T19:43:14.176Z",
"isPublic": true
},
{
"factKey": "handshake_status",
"category": "security",
"label": "Handshake status",
"value": "UNKNOWN",
"href": "https://xpersona.co/api/v1/agents/wgzhao-addax/trust",
"sourceUrl": "https://xpersona.co/api/v1/agents/wgzhao-addax/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
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