# TradeNexusia Trading Signal API

> TradeNexusia Trading Signal API is a paid API for AI agents from api.tradenexusia.tech, paid per call via x402, $0.005/call, status down (last checked 2026-10-22).

Returns paid real-time trading signals for major forex and commodity instruments including XAUUSD, NAS100, WTI, USDJPY, EURUSD, and GBPUSD

## Facts

- Endpoint: POST https://api.tradenexusia.tech/signal?utm_source=zero.xyz
- Price: $0.005/call
- Payment: x402
- Status: down
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tradenexusia-trading-signal-api-4d40ed52
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ynWHnKD3O1MVg9c0i6xJD

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 tradenexusia-trading-signal-api-4d40ed52 -d '<json body>'
```

Example prompt: Can you get me the latest trading signal for XAUUSD — I need to know whether to buy or sell gold right now, with entry price, stop loss, and take profit levels?

## When to prefer this

Use this endpoint when you need actionable buy/sell trading signals with specific entry, stop loss, and take profit levels for gold (XAUUSD), Nasdaq 100 (NAS100), WTI crude oil, USD/JPY, EUR/USD, or GBP/USD. Prefer this over general market data APIs when you want a specific trade recommendation rather than raw price data.

## Known failure modes

- Invalid or unsupported instrument symbol returns an error
- Payment of $0.05 USDC not provided or rejected results in 402 Payment Required
- Malformed request body returns 400 Bad Request
- Market closed or no signal available may return empty or null signal
- Service downtime returns 5xx error

## How this service works

Paid trading signal for XAUUSD, NAS100, WTI, USDJPY, EURUSD and GBPUSD.

## Output

Returns a structured trading signal for the requested instrument, including trade direction (buy/sell), entry price, stop loss, take profit targets, and potentially a confidence score or signal rationale.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tradenexusia-trading-signal-api-4d40ed52/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.tradenexusia.tech](https://www.zero.xyz/host/api.tradenexusia.tech/llms.txt)