# AgentDatum Data Guide

> AgentDatum Data Guide is a paid API for AI agents from agentdatum.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).

Recommends the best agentdatum.com economic data endpoint based on a natural language query about what data you need

## Facts

- Endpoint: POST https://agentdatum.com/api/v1/data-guide
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentdatum-data-guide-2fe773c3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Qrcl7llB9ah6inpoR2Abq

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability agentdatum-data-guide-2fe773c3 -d '<json body>'
```

Example prompt: I need GDP and inflation data for China — which agentdatum endpoint should I call to get that?

## When to prefer this

Use this endpoint when you don't know which agentdatum endpoint to call for a given economic or financial data need. It acts as a meta-discovery layer over the agentdatum catalog. Prefer it at the start of an agent workflow when the user's data requirement is known but the correct endpoint path is not yet determined.

## Known failure modes

- Query too vague to match a specific endpoint — returns a generic or ambiguous recommendation
- No matching endpoint exists for the requested data type — may return null or an unhelpful response
- Ambiguous query spanning multiple endpoints — may recommend a bundle when a specific endpoint would suffice

## How this service works

🔍 DATA GUIDE — Tell me what economic data you need and I will recommend the best x402 endpoint. China GDP? US trade? EU inflation? Crypto signals? Gold prices? Ask me anything. 💎【付款后立得】实时结构化JSON，即插即用——无需注册，USDC一键支付即取数据。

## Output

A recommendation identifying which agentdatum.com endpoint best matches the user's data need, likely including the endpoint name, a brief description of what it covers, and guidance on when to use it

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {
      "query": {
       "type": "string"
      }
     }
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "reason": "Best x402 source for China GDP, CPI, PMI",
  "recommended_endpoint": "/api/v1/china/macro"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentdatum-data-guide-2fe773c3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentdatum.com](https://www.zero.xyz/host/agentdatum.com/llms.txt)