ADH 金融情报层，为你的 AI 注入可信情报ADH Financial Intelligence Layer — trustworthy intelligence for your AI

ADH 把海量金融 / 链上 / 宏观数据洗成干净的结构化 JSON。你的 Agent 直接拿现成答案，不用爬网页、不用为满屏广告和免责声明付 token。 ADH turns massive financial, on-chain and macro data into clean structured JSON. Your agent gets ready answers — no scraping, no paying tokens for ad-cluttered pages.

看看能省多少See the savings 查一条实时数据Query live data

如何省钱How we save you money

两件事同时发生Two things at once

我们做两件事，让你的 AI 账单下来：① 数据预清洗 —— 把网页里 3–8 万 token 的垃圾压成 300–900 token 的干净 JSON；② 问题分诊 —— 简单问题用轻量模型、复杂问题才调大模型，避免拿最贵的大模型去处理本可以秒答的琐事。双管齐下，token 和推理费一起省。Two moves cut your AI bill: ① data pre-cleaning — compress 30k–80k tokens of web noise into 300–900 tokens of clean JSON; ② question triage — light models for simple asks, big models only when needed, so you never burn the priciest model on trivial work. Both at once: tokens and inference cost drop together.

同一个问题，三种烧钱方法The same question, three ways to burn tokens

以「今天黄金和美股怎么样」为例Example: "How are gold and US stocks today?"

下面的 token 数为按典型财经页面实测量级估算，你可以拿自己的账单核对。Token figures below are estimated from typical financial pages; check against your own bill.

方式Approach	输入 tokenInput tokens	说明Note
直接问 ChatGPT（联网搜索）Ask ChatGPT directly (web search)	~45,000	它自己抓 4–6 个财经网页，导航 / 广告 / JS 全进上下文It fetches 4–6 financial pages; nav/ads/JS all enter context
直接问 DeepSeek（联网）Ask DeepSeek directly (web)	~43,000	同理，网页内容全算钱Same story; page content all costs tokens
走 ADH（数据预清洗注入）Via ADH (pre-cleaned injection)	~1,200	只喂结构化字段，没有一个字是废话Only structured fields fed in; zero wasted words

结论：无论你用 ChatGPT 还是 DeepSeek，走 ADH 都能把输入 token 从约 4.5 万 砍到约 1.2 千 —— 省约 97%，而且答案更准（模型不用自己从满屏广告里挑数字）。Bottom line: whether you use ChatGPT or DeepSeek, ADH cuts input tokens from ~45k to ~1.2k — about 97% saved, with more accurate answers (the model no longer hunts numbers inside ad-cluttered pages).

实时数据Live data

海量数据源 · 结构化 · 可验真Massive sources · structured · verifiable

告诉我们你需要哪一类数据，立刻给你 —— 人看表格、机器拿 JSON，都只给你要的那一份，不堆一长墙。Tell us what slice you need and get it instantly — humans get tables, machines get JSON; only the slice you asked for, not a wall of feeds.

试试上面输入「比特币实时行情」。Try typing "bitcoin price" above.

人看得懂，机器也读得懂Readable by humans, parseable by machines

同一份数据，两套门One dataset, two doors

做数据生意的都知道：人要的是能看的表格，Agent 要的是能解析的清单。这里两样都给。 Anyone in data knows: humans want tables they can read; agents want lists they can parse. We give both.

👤 给人的门👤 For humans

用浏览器就能看，不写代码也能验货View in a browser, verify without coding

实时数据查询Live data query本页上方Above

完整产品价目表Full price list/catalog.html

使用文档Usage docs/help

10-15 秒接入指引Connect in 10-15s/install

行情面板Dashboard/dashboard

# 浏览器直接打开就是 JSON# Open in a browser, it's JSON
https://agentdatum.com/api/v1/d/crypto-prices

🤖 给机器的门🤖 For machines

Agent 自己就能发现、理解、调用、付款Agents discover, understand, call and pay on their own

LLM 索引LLM index/llms.txt

机读目录Machine catalogai-catalog.json

x402 付款声明x402 paymentx402.json

OpenAPI 规格OpenAPI spec/openapi.json

MCP 端点MCP endpoint/mcp

# 一行接进 Claude / 任意 MCP 客户端# One line to plug into Claude / any MCP client
claude mcp add --transport http \
  agentdatum https://agentdatum.com/mcp

怎么付钱How to pay

不用注册 · 不用 API KeyNo signup · No API key

💳 三步拿到数据💳 Get data in 3 steps

① 调用任意端点① Call any endpoint收到 HTTP 402Get HTTP 402

② x402 自动付 USDC② x402 auto-pays USDCBase 主网结算Settled on Base

③ 立刻拿结构化 JSON③ Get structured JSON instantly付款即通行证Payment is the pass

每月免费额度Free quota / month匿名 1000 · 绑钱包后最高 12000（限流解除）Anon 1000 · up to 12000 after bind (no rate limit)

⛓ 安全 · 透明 · 链上可验证⛓ Safe · Transparent · On-chain

支付框架Payment frameworkX402（Agent 链上微支付标准）X402 (on-chain micropayment standard)

安全性Security智能合约保障，不可篡改Smart-contract guaranteed, tamper-proof

计费方式Billing按实际调用付费，无隐藏费用Pay per call, no hidden fees

Base USDC 收款Base USDC0xCd26…7902

ERC-8004 agentIdERC-8004 agentId60162

已收录Listed onCDP Bazaar / agentic.market

# 没付钱时的标准回应（这是正常的，不是报错）# Standard response when unpaid (normal, not an error)
HTTP/1.1 402 Payment Required
payment-required: <base64 x402 v2 要求>

把话说清楚Let's be clear

❗ 重点 · ❓ 常问❗ key · ❓ asked

不绕弯子，一条条讲明白。No detours — straight answers.

❗为什么用 ADH，你的 AI 账单能降一大截？Why does your AI bill drop a lot with ADH?

因为你的 AI 不再需要「先上网翻一堆网页，再从垃圾里找答案」。抓一个财经页面平均 3–8 万 token（导航栏、广告、脚本、免责声明全算钱），而这里同样一条信息是已经清洗好的结构化 JSON，通常 300–900 token。更关键的是：我们会对你的问题做分诊——简单问题用轻量模型、复杂问题才调大模型，避免拿昂贵的大模型去处理本可以秒答的琐事。输入 token 砍到零头，推理费也一起省下来。这不是玄学，是少喂了多少字符、少调了多大模型的算术题。Because your AI no longer needs to "browse a pile of web pages first, then fish answers from the noise." One financial page averages 30k–80k tokens (nav bars, ads, scripts, disclaimers all cost). The same fact here is clean structured JSON, usually 300–900 tokens. More importantly, we triage your question — light models for simple asks, big models only when needed — so you never burn an expensive model on trivial work. Input tokens drop to a fraction, and inference cost drops with them. Not magic; just arithmetic on how many characters (and how big a model) you feed.

❓「数据免费注入」到底免费在哪？Where exactly is the "free data injection" free?

走 POST /api/v1/ai 提问时，系统判断你问的是什么，自动把相关数据注入上下文 —— 这份数据我们免费提供给你，你只需要支付那一次 AI 推理的钱。换句话说：单独买数据要钱，通过 ADH 提问，数据免费。When you ask via POST /api/v1/ai, we detect what you're asking and inject the relevant data into the context — we give you that data for free; you only pay for the one AI inference. In short: buying data alone costs; asking through ADH, the data is free.

❓数据是真的实时吗？还是几个月前的存货？Is the data really real-time, or months-old stock?

每张卡片右上角那个绿点后面的数字，就是这份数据距今多少分钟，页面每 2 分钟自己重新拉一次。行情类 5–60 分钟一采，链上类 30 分钟一采，周度报告（如 CFTC 持仓）按官方发布节奏更新。数据超过 3 小时没更新，绿点会变黄提醒你。The number after the green dot on each card is how many minutes since the data was updated; the page re-pulls every 2 minutes. Market data is sampled every 5–60 min, on-chain every 30 min, weekly reports (e.g. CFTC positioning) follow the official release schedule. If data is stale beyond 3 hours, the dot turns yellow to warn you.

❓为什么免费预览只给三行？Why does the free preview only give three rows?

三行是给你验货用的 —— 证明数据是真的、字段是干净的、更新是活的。全量数据是商品，商品要付钱，这很公平。而且我们给的免费额度很厚道：匿名每月 1000 credits，绑定钱包后限流解除、免费额度最高可升到 12000 credits（基础 1000 + 绑定钱包 + 付费返送 + 参与宣传，逐层累加）。Three rows are for verifying the goods — proof the data is real, the fields are clean, the updates are live. Full data is a product; products cost money, that's fair. Our free allowance is generous: 1000 credits/month anonymous, and after binding a wallet the rate limit is lifted and the free quota can rise to 12000 credits/month (base 1000 + wallet binding + purchase rebate + promotion, stacked).

❓怎么付钱？要注册账号吗？How do I pay? Do I need to register?

不用注册，不用 API Key，不用填表。直接调接口，没付钱就返回 HTTP 402 和付款要求，你的 x402 客户端自动付 USDC（Base 链），付完立刻拿数据 —— 这笔付款本身就是通行证。我们的支付跑在 X402 支付框架内（为 AI Agent 设计的链上微支付标准），付款由智能合约保障、不可篡改、安全透明；每一笔扣费都对应你实际调用的数据（用多少付多少），没有会员费、没有隐藏费用、没有自动续费。人能用，Agent 更能用。No signup, no API key, no forms. Just call the API; if unpaid, it returns HTTP 402 with a payment request, your x402 client auto-pays USDC (Base chain), and you get the data instantly — the payment itself is the pass. Our payments run inside the X402 payment framework (the on-chain micropayment standard built for AI agents): payments are guaranteed by smart contracts, tamper-proof, safe and transparent. Every charge maps to data you actually called (pay per use) — no membership, no hidden fees, no auto-renewal. Works for humans, and even better for agents.

❗我是 Agent / 不是人，能用吗？I'm an agent / not human — can I use it?

能，而且这里本就是为 Agent 设计的。Agent 直接调接口、走 x402 自动付 USDC 拿数据；人也不吃亏 —— 浏览器打开 /api/v1/d/<产品id> 就是 JSON，看不惯 JSON 就点上面「查看实时数据」填你要的，我们直接给你表格。详细用法见 /help，完整目录见 /catalog.html。Yes — and this is built for agents first. An agent calls the API and x402 auto-pays USDC for the data; humans are covered too — open /api/v1/d/<product-id> in a browser for JSON, or use "View live data" above and tell us what you need for a table. See /help for full docs, /catalog.html for the complete catalog.