# PerpSignals Supported Trading Pairs List

> PerpSignals Supported Trading Pairs List is a paid API for AI agents from perpsignals.use.x402atlas.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).

Returns the list of supported perpetual-futures trading pair symbols (e.g. BTCUSDT, ETHUSDT) covered by the funding-rate scanner and signals service.

## Facts

- Endpoint: GET https://perpsignals.use.x402atlas.com/pairs
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/perpsignals-supported-trading-pairs-list-148a6fb6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_s7VEg7615ccf-W3rsavlg

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 perpsignals-supported-trading-pairs-list-148a6fb6
```

Example prompt: What perpetual futures trading pairs does the perp signals funding-rate scanner cover — give me the full list of supported symbols like BTCUSDT and ETHUSDT.

## When to prefer this

Use this endpoint when you need to programmatically discover which perpetual futures symbols are available before querying funding rates or signals, or to validate whether a specific pair (e.g. SOLUSDT) is supported before making downstream calls.

## Known failure modes

- Service unavailable (5xx) if the upstream scanner is down
- Payment required (402) if the x402 micropayment is not included or rejected
- Empty list returned if no pairs are currently configured
- Rate limiting if called too frequently without valid payment

## How this service works

Supported perpetual-futures trading pairs — the list of symbols (BTCUSDT, ETHUSDT, …) the funding-rate scanner and signals cover, as a clean snake_case envelope.

## Output

A snake_case-enveloped list of supported perpetual-futures trading pair symbols (e.g. BTCUSDT, ETHUSDT) that the funding-rate scanner and signals service actively covers, typically across ~100 Binance perpetual pairs.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "count": 3,
  "pairs": [
   "BTCUSDT",
   "ETHUSDT",
   "SOLUSDT"
  ],
  "queried_at": "2026-07-01T12:00:00Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/perpsignals-supported-trading-pairs-list-148a6fb6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from perpsignals.use.x402atlas.com](https://www.zero.xyz/host/perpsignals.use.x402atlas.com/llms.txt)