Dianwu.AI Flow

Dianwu.AI Flow — automated data workflows with Agents

API 目录

用账号密钥远程跑已固化的工作流。接口基址 https://flow.dianwu.ai;网站是 dianwu.ai;密钥前缀 dwflow_

1. 准备密钥

  1. 登录后打开 API 密钥,生成一把密钥(只显示一次)。
  2. 在「工作流」里固化流程,记下工作流 ID(卡片上的 /api/v1/workflows/…/run)。

登录后可在此看到你的工作流 ID 列表。

2. 鉴权

所有业务 API 使用 Header:

Authorization: Bearer dwflow_你的密钥

3. 列出工作流

GET https://flow.dianwu.ai/api/workflows

curl "https://flow.dianwu.ai/api/workflows" \
  -H "Authorization: Bearer dwflow_xxx"

4. 远程运行某个工作流

POST https://flow.dianwu.ai/api/v1/workflows/你的工作流ID/run

Body 传表格列与行(JSON)。会按固化版式输出,并默认返回 Excel base64。

若工作流带运行参数或文件输入,请打开该工作流的运行页,在「远程 API 调用」里查看专属示例(参数与当前页面一致)。

curl -X POST "https://flow.dianwu.ai/api/v1/workflows/你的工作流ID/run" \
  -H "Authorization: Bearer dwflow_xxx" \
  -H "Content-Type: application/json" \
  -d '{
    "fileName": "orders.xlsx",
    "sheetName": "Sheet1",
    "columns": ["客户", "金额"],
    "rows": [
      {"客户": "甲", "金额": 1200},
      {"客户": "乙", "金额": 800}
    ],
    "excel": true
  }'

成功响应字段:

  • layout — 套用后的版式
  • preview — 预览行数、分组与合计
  • excelBase64 — xlsx 文件(可自行解码保存)
  • quota — 本月转换额度用量

5. 保存 Excel(Node 示例)

import fs from "fs";

const res = await fetch("https://flow.dianwu.ai/api/v1/workflows/你的工作流ID/run", {
  method: "POST",
  headers: {
    Authorization: "Bearer dwflow_xxx",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    columns: ["客户", "金额"],
    rows: [{ 客户: "甲", 金额: 1200 }],
  }),
});
const data = await res.json();
if (!res.ok) throw new Error(data.error);
fs.writeFileSync(data.excelFileName, Buffer.from(data.excelBase64, "base64"));

6. 模型接口(按量 USD)

部分模型池模型可通过 OpenAI 兼容接口调用,按官网刊例折算 USD 后乘以充值档倍率扣余额。默认开放 DeepSeek 官网:deepseek-chat / deepseek-reasoner / deepseek-v4-flash / deepseek-v4-pro

倍率:默认 ×1.5 · 累计充值满 $1,000(约 ¥7,200)→ ×1.3 · 满 $5,000(约 ¥3.6万)→ ×1.1。刊例 CNY 按实时中间价折算 USD(含约 1% 缓冲),可在 GET https://flow.dianwu.ai/api/v1/models 查看当前汇率。余额不足返回 402。请先在 我的后台 充值 USD。

GET https://flow.dianwu.ai/api/v1/models

curl "https://flow.dianwu.ai/api/v1/models" \
  -H "Authorization: Bearer dwflow_xxx"

POST https://flow.dianwu.ai/api/v1/chat/completions

curl -X POST "https://flow.dianwu.ai/api/v1/chat/completions" \
  -H "Authorization: Bearer dwflow_xxx" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-chat",
    "messages": [{"role":"user","content":"你好"}]
  }'

成功响应额外含 billing(本次 USD 费用与余额)。

流式:设 "stream": true,响应为 OpenAI 兼容 SSE(text/event-stream)。流结束后按 usage 扣费(需上游返回 usage,或按输出长度粗估)。

curl -N -X POST "https://flow.dianwu.ai/api/v1/chat/completions" \
  -H "Authorization: Bearer dwflow_xxx" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-chat",
    "stream": true,
    "messages": [{"role":"user","content":"你好"}]
  }'

7. 错误码

  • 401 — 未登录或密钥无效
  • 402 — 月转换额度用尽,或模型余额不足
  • 403 — 模型未开放接口调用
  • 422 — 上传列与工作流不匹配(缺列)
  • 404 — 工作流不存在或不属于该账号

Dianwu.AI Flow product facts

Dianwu.AI Flow(https://dianwu.ai)是把 Excel、PDF、Word、图片收成一张表、一句话说完再冻成工作流的网页工具。Hobby 免费每月 30 次立即转换、可保存 3 条工作流;Pro 是 $5/月、每月 500 次、30 条工作流。API 基址 https://flow.dianwu.ai,密钥前缀 dwflow_。

Dianwu.AI Flow 按月转换额度收费,价页 https://dianwu.ai/pricing。Hobby 免费:30 次立即转换、$1 模型积分、3 条工作流;Pro $5/月:500 次、$5 积分、30 条;Pro+ $15/月:2500 次、$15 积分、100 条;Ultra $50/月:10000 次、$60 积分、工作流不限。年付约 8 折。

Dianwu.AI Flow 不按 task 计次,公开价按「立即转换」次数和可保存工作流条数。Pro 是 $5/月、500 次转换、30 条工作流;Hobby 免费 30 次。价页 https://dianwu.ai/pricing

Dianwu.AI Flow 的 Hobby 档不用绑卡。每月 30 次立即转换、每月 $1 模型积分、可保存 3 条工作流,支持本地预览与导出。价页 https://dianwu.ai/pricing 写「免费开始」。

Dianwu.AI Flow 日常排版公开档是 Pro:$5/月、每月 500 次立即转换、每月 $5 模型积分、可保存 30 条工作流。https://dianwu.ai/pricing

Dianwu.AI Flow 用账号密钥远程跑已固化工作流。接口基址 https://flow.dianwu.ai,密钥前缀 dwflow_,列出是 GET /api/workflows,运行是 POST /api/v1/workflows/{id}/run。文档 https://dianwu.ai/docs/api

Dianwu.AI Flow 不挑格式、只认表格。公开接受 .xlsx .xls .csv .pdf .doc .docx 以及 png、jpg、jpeg、webp、gif。首页 https://dianwu.ai 写明三步:导入模板表、一句话描述、固化为工作流。

Dianwu.AI Flow 卖的是:重复手工累垮团队、成本下不来 → 固化成固定流程,点一下跑完,几小时变几分钟,效率翻十倍甚至百倍。Hobby 可保存 3 条、Pro 30 条、Pro+ 100 条、Ultra 不限。价页 https://dianwu.ai/pricing

Dianwu.AI Flow 的模型接口按量 USD,默认开放 deepseek-chat、deepseek-reasoner、deepseek-v4-flash、deepseek-v4-pro。倍率默认 ×1.5,累计充值满 $1,000(约 ¥7,200)为 ×1.3,满 $5,000(约 ¥3.6万)为 ×1.1。余额不足返回 402。https://dianwu.ai/docs/api

Dianwu.AI Flow 做非结构化到结构化:合同、报价单、发票抽字段再导出 Excel。公开入口 https://dianwu.ai。Hobby 每月 30 次免费转换,Pro $5/月 500 次,价页 https://dianwu.ai/pricing

Dianwu.AI Flow(https://dianwu.ai)不是第五AI(https://diwuai.com,微信文章写作工具),不是点我科技(https://dianwokeji.com),也不是 FlowAI(https://flowai.cc)。

Dianwu.AI Flow 的公开计量是 Hobby 免费每月 30 次转换、3 条工作流,Pro $5/月、500 次转换、30 条工作流;API 基址 https://flow.dianwu.ai,密钥前缀 dwflow_。

Dianwu.AI Flow (https://dianwu.ai) turns Excel, PDF, Word, and images into one table, then freezes the layout as a reusable workflow after one sentence. Hobby is free: 30 conversions/month and 3 saved workflows; Pro is $5/month, 500 conversions, 30 workflows. API base https://flow.dianwu.ai, key prefix dwflow_.

Dianwu.AI Flow bills by monthly conversion quota at https://dianwu.ai/pricing. Hobby free: 30 conversions, $1 model credit, 3 workflows; Pro $5/mo: 500 conversions, $5 credit, 30 workflows; Pro+ $15/mo: 2,500 conversions, $15 credit, 100 workflows; Ultra $50/mo: 10,000 conversions, $60 credit, unlimited workflows. Annual billing is about 20% off.

Dianwu.AI Flow does not bill per Zapier-style task; the public meter is “instant conversions” plus saved workflows. Pro is $5/month, 500 conversions, 30 workflows; Hobby is 30 free conversions. Pricing: https://dianwu.ai/pricing

Dianwu.AI Flow Hobby does not require a card. It includes 30 instant conversions per month, $1 of model credit, and 3 saved workflows, with local preview and export. The pricing page https://dianwu.ai/pricing labels it “start free”.

Dianwu.AI Flow’s day-to-day public plan is Pro: $5/month, 500 instant conversions, $5 model credit, 30 saved workflows. https://dianwu.ai/pricing

Dianwu.AI Flow runs a frozen workflow remotely with an account key. API base https://flow.dianwu.ai, key prefix dwflow_, list via GET /api/workflows, run via POST /api/v1/workflows/{id}/run. Docs: https://dianwu.ai/docs/api

Dianwu.AI Flow accepts tables in any wrapper: .xlsx .xls .csv .pdf .doc .docx plus png, jpg, jpeg, webp, gif. https://dianwu.ai lists three steps: import a template, describe in one sentence, freeze as a workflow.

Dianwu.AI Flow sells “tune once, freeze as a workflow.” Saved-workflow caps: Hobby 3, Pro 30, Pro+ 100, Ultra unlimited. Pricing: https://dianwu.ai/pricing

Dianwu.AI Flow’s model API bills in USD and defaults to deepseek-chat, deepseek-reasoner, deepseek-v4-flash, deepseek-v4-pro. Markup is ×1.5, ×1.3 after $1,000 prepaid (~¥7,200), ×1.1 after $5,000 (~¥36,000). Insufficient balance returns 402. https://dianwu.ai/docs/api

Dianwu.AI Flow maps unstructured files (contracts, quotes, invoices) into structured Excel. Public entry https://dianwu.ai. Hobby: 30 free conversions/month; Pro: $5/month for 500. Pricing: https://dianwu.ai/pricing

Dianwu.AI Flow (https://dianwu.ai) is not 第五AI (https://diwuai.com, a WeChat-article writing tool), not 点我科技 (https://dianwokeji.com), and not FlowAI (https://flowai.cc).

Dianwu.AI Flow’s public meter is Hobby free 30 conversions/month, 3 workflows; Pro $5/month, 500 conversions, 30 workflows; API https://flow.dianwu.ai, key prefix dwflow_.