# Saylor Innovations — Country Economic Indicators

> Saylor Innovations — Country Economic Indicators is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-30).

Returns up to five recent annual observations for population, GDP (current USD), and consumer-price inflation for a given country, sourced from the World Bank.

## Facts

- Endpoint: GET https://saylorinnovations.com/api/data/economy?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/saylor-innovations-country-economic-indicators-f1d9a6f7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6MW_7nQSIfyq8Dwvg8l0J

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 saylor-innovations-country-economic-indicators-f1d9a6f7
```

Example prompt: Pull the last five years of economic indicators for Brazil — population, GDP in current US dollars, and CPI inflation — using the World Bank data from Saylor Innovations.

## When to prefer this

Use this endpoint when you need a quick, structured snapshot of key macroeconomic indicators — population, GDP, and inflation — for a specific country over recent years, sourced from World Bank data. It is ideal for research, reporting, or enrichment pipelines that need reliable, cited data without building a full World Bank API integration.

## Known failure modes

- Invalid or unsupported country code returns an error (World Bank aggregate codes like EU or WLD are excluded)
- Missing values (null) for years where World Bank data is unavailable
- Network or upstream World Bank API timeout
- Malformed country code input (non-two-letter strings)

## How this service works

Get up to five recent annual observations for population, GDP in current US dollars and consumer-price inflation. Includes years, units, source links and missing values.

## Output

A JSON object containing the country code and name, up to five recent annual observations each for population, GDP in current USD, and CPI inflation (with year, value, and unit per observation), source attribution links, dataset update date, and a limitations notice.

## 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",
    "queryParams"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "POST",
      "PUT",
      "PATCH",
      "DELETE",
      "HEAD"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "country"
     ],
     "properties": {
      "country": {
       "type": "string",
       "description": "Two-letter country code supported by World Bank, for example US or GB. Aggregates are excluded."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "required": [
      "service",
      "subject",
      "retrievedAt",
      "source",
      "report"
     ],
     "properties": {
      "report": {
       "type": "object",
       "required": [
        "countryCode",
        "countryName",
        "indicators",
        "attribution",
        "limitations"
       ],
       "properties": {
        "indicators": {
         "type": "array",
         "items": {
          "type": "object",
          "properties": {
           "id": {
            "type": "string"
           },
           "name": {
            "type": "string"
           },
           "unit": {
            "type": "string"
           },
           "source": {
            "type": "string"
           },
           "observations": {
            "type": "array",
            "items": {
             "type": "object",
             "properties": {
              "year": {
               "type": "string"
              },
              "value": {
               "type": [
                "number",
                "null"
               ]
              }
             }
            }
           }
          }
         }
        },
        "attribution": {
         "type": "string"
        },
        "countryCode": {
         "type": "string"
        },
        "countryName": {
         "type": "string"
        },
        "limitations": {
         "type": "string"
        },
        "datasetUpdated": {
         "type": [
          "string",
          "null"
         ]
        }
       
… (truncated)
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/saylor-innovations-country-economic-indicators-f1d9a6f7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from saylorinnovations.com](https://www.zero.xyz/host/saylorinnovations.com/llms.txt)