# Edge Agents – Singapore Trade Openness Macro Intelligence

> Edge Agents – Singapore Trade Openness Macro Intelligence is a paid API for AI agents from pay.edge-agents.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Returns evidence-backed macro analysis of Singapore's trade openness, including key indicators, policy context, contradictions, and provenance-signed findings for decision-makers and AI agents.

## Facts

- Endpoint: GET https://pay.edge-agents.ai/v1/services/macro-sg-trade-openness
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/edge-agents-singapore-trade-openness-macro-intelligence-07cf60f0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yr-mD6bY2SBzAcke51bxO

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 edge-agents-singapore-trade-openness-macro-intelligence-07cf60f0
```

Example prompt: Pull me the latest Edge Agents macro report on Singapore's trade openness — I need the confidence rating, key evidence, and any contradictions flagged, for a board strategy briefing.

## When to prefer this

Choose this endpoint when you need a point-in-time, provenance-signed macro assessment of Singapore's trade openness with explicit confidence scoring and contradiction flagging — particularly for boardroom, CFO, or strategy-team deliverables that require auditable sourcing. Prefer this over generic data APIs when you need bounded decisions with stated limitations rather than raw statistics.

## Known failure modes

- Payment not provided or insufficient — HTTP 402 returned, call rejected
- Service temporarily unavailable — HTTP 503 or timeout
- Stale or incomplete evidence — reported via limitations array in response
- No live evidence assets available — evidence.assets array may be empty
- Invalid request format — HTTP 400 if required fields malformed

## How this service works

Latest available Singapore trade openness plus a comparable annual history from the World Bank World Development Indicators API, with source, lag and revision caveats. Purpose: Give an autonomous agent a normalized, directly sourced Singapore trade openness series without forcing it to understand World Bank indicator codes or response shapes. 24-hour freshness target; missing evidence is reported explicitly rather than invented.

## Output

A JSON object containing a quality status and confidence rating (e.g. 'strong'/'high'), a macro analysis summary with intent tags, an evidence block listing source assets and data policy, provenance metadata including issuer URL and digital signature flag, a generatedAt timestamp, stated limitations, a disclaimer clarifying the report is general market research not investment advice, and the schema version.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "quality": {
   "status": "strong",
   "confidence": "high"
  },
  "analysis": {
   "family": "macro",
   "intents": [
    "evidence",
    "trade"
   ],
   "summary": "Fresh Singapore Trade Openness findings appear here."
  },
  "evidence": {
   "assets": [
    "SGP"
   ],
   "policy": "point-in-time",
   "sources": "Reported from the actual live report; never inferred from this example."
  },
  "serviceId": "macro-sg-trade-openness",
  "dataStatus": "complete",
  "disclaimer": "General, impersonal market research; not investment advice or a buy, sell or hold recommendation.",
  "provenance": {
   "issuer": "https://edge-agents.ai",
   "signed": true
  },
  "generatedAt": "2026-08-31T00:00:00.000Z",
  "limitations": [
   "Coverage, source freshness and unavailable evidence are stated in every paid report."
  ],
  "schemaVersion": "2.0"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/edge-agents-singapore-trade-openness-macro-intelligence-07cf60f0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pay.edge-agents.ai](https://www.zero.xyz/host/pay.edge-agents.ai/llms.txt)