# Suverse Economy Trade Openness (% of GDP)

> Suverse Economy Trade Openness (% of GDP) is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.06/call, status unknown (last checked 2026-09-14).

Returns World Bank trade openness data (exports + imports as % of GDP, indicator NE.TRD.GNFS.ZS) for a given country and optional date range

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/suverse-economy-trade-pct-gdp
- Price: $0.06/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/suverse-economy-trade-openness-of-gdp-eb96c206
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IZOg7j-wd-VeuV4W_KIFg

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 suverse-economy-trade-openness-of-gdp-eb96c206 -d '<json body>'
```

Example prompt: What was Germany's trade openness — exports plus imports as a share of GDP — from 2010 to 2022? Pull the World Bank NE.TRD.GNFS.ZS figures using ISO code DE.

## When to prefer this

Choose this endpoint when you need standardized, World Bank-sourced trade openness data (NE.TRD.GNFS.ZS) for any country by ISO code with optional year filtering. It is ideal for macroeconomic research, country comparison, and economic openness analysis pipelines that need reliable, consistent historical GDP-trade ratios without building a World Bank API integration from scratch.

## Known failure modes

- Invalid or unsupported ISO country code returns an error or empty dataset
- Date range outside available World Bank data coverage returns no results
- World Bank API upstream unavailability causes timeout or 5xx error
- Malformed request body results in 400-level validation error
- Country has no data for the requested period (e.g. newly formed states)

## How this service works

Trade openness: the sum of exports and imports of goods and services as a share of GDP (%) for any country/year range. World Bank indicator NE.TRD.GNFS.ZS. Pass ISO country code (path) plus optional date range.

## Output

Returns the World Bank NE.TRD.GNFS.ZS indicator values for the specified country and year range: annual trade openness figures expressed as the sum of exports and imports as a percentage of GDP, typically including year labels and percentage values for each available data point.

## 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": {}
    },
    "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"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/suverse-economy-trade-openness-of-gdp-eb96c206/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)