# World Bank Indicator Lookup via agenttoll.dev

> World Bank Indicator Lookup via agenttoll.dev is a paid API for AI agents from agenttoll.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-30).

Fetches World Bank development indicator data for a given country, indicator code, and date range, returning structured results over a paid x402/USDC micropayment.

## Facts

- Endpoint: POST https://agenttoll.dev/paid/business/worldbank-indicator?utm_source=zero.xyz
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-30
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/world-bank-indicator-lookup-via-agenttoll-dev-a71de709
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9cuFLuhhasu53JGl6mC8I

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 world-bank-indicator-lookup-via-agenttoll-dev-a71de709 -d '<json body>'
```

Example prompt: Pull the World Bank GDP per capita indicator (NY.GDP.PCAP.CD) for Mexico for 2020, returning up to 10 results.

## When to prefer this

Choose this endpoint when your agent needs programmatic, pay-per-use access to World Bank development indicators without managing API keys, and when you want receipt-backed micropayment accountability over Base USDC with structured, consistent output. Prefer this over direct World Bank API calls when operating in an x402-enabled agent environment with spend cap enforcement.

## Known failure modes

- Invalid or unrecognized indicator code returns empty or error response
- Invalid country code returns no data
- Date range with no available data returns empty result set
- Payment failure (insufficient USDC balance) blocks the request
- Rate limits or upstream World Bank API downtime cause request failure

## How this service works

115+ receipt-backed x402 work products for AI agents. Clear prices, spend caps, buyer metadata, and structured results over Base USDC.

## Output

Structured time-series records from the World Bank API including indicator name, country, year, and numeric value, returned as JSON with receipt-backed metadata and spend confirmation over Base USDC.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "date": {
   "type": "string"
  },
  "country": {
   "type": "string"
  },
  "per_page": {
   "type": "integer"
  },
  "indicator": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/world-bank-indicator-lookup-via-agenttoll-dev-a71de709/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agenttoll.dev](https://www.zero.xyz/host/agenttoll.dev/llms.txt)