# Industrial Platform Crypto Spot Price

> Industrial Platform Crypto Spot Price is a paid API for AI agents from x402-gateway-production-1f21.up.railway.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-11).

Returns the real-time spot price for a cryptocurrency token or trading pair in a specified quote currency via machine-payable x402 microtransaction.

## Facts

- Endpoint: POST https://x402-gateway-production-1f21.up.railway.app/crypto/spot-price?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/industrial-platform-crypto-spot-price-b17c728c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_LGtMBwjQe_Zix_mIt736w

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 industrial-platform-crypto-spot-price-b17c728c -d '<json body>'
```

Example prompt: What's the current spot price of BTC in USD right now?

## When to prefer this

Use this endpoint when you need a lightweight, machine-payable (x402 microtransaction) real-time crypto spot price lookup without setting up a full exchange API integration. Ideal for AI agents that need to programmatically fetch live token prices on demand, pay per call at $0.001 USDC, and require minimal setup. Prefer over exchange APIs when you want pay-as-you-go pricing without API key management.

## Known failure modes

- Unknown or unsupported token symbol returns an error
- Missing required 'symbol' field causes validation failure
- Invalid trading pair format may return no price data
- Network or upstream market data provider outage causes timeout or error response
- Malformed bodyType or method enum value causes request rejection

## How this service works

Machine-payable x402 utilities for hashing, Base64, UUID generation, unit and timezone conversion, realtime crypto market data, webpage/document extraction, URL-to-Markdown, metadata, RAG ingestion and deterministic website change detection.

## Output

Returns a JSON object containing the real-time spot price for the requested token or trading pair (e.g. BTC or BTC-USD), denominated in the specified or default (USD) quote currency.

## 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": {
     "type": "object",
     "required": [
      "symbol"
     ],
     "properties": {
      "quote": {
       "type": "string",
       "description": "Quote currency; defaults to USD."
      },
      "symbol": {
       "type": "string",
       "description": "Token symbol or trading pair, e.g. BTC or BTC-USD."
      }
     },
     "additionalProperties": false
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ready"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/industrial-platform-crypto-spot-price-b17c728c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-gateway-production-1f21.up.railway.app](https://www.zero.xyz/host/x402-gateway-production-1f21.up.railway.app/llms.txt)