# GoCreative Order Book Data API

> GoCreative Order Book Data API is a paid API for AI agents from api.gocreativeai.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-09).

Fetches real-time order book data for a given trading pair or asset via a pay-per-call endpoint

## Facts

- Endpoint: GET https://api.gocreativeai.com/v1/predict/orderbook/%7Barg%7D
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-09
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gocreative-order-book-data-api-ed230ab7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yxVy_de5crM1ufxAv7JKw

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 gocreative-order-book-data-api-ed230ab7
```

Example prompt: Pull the current order book for BTC — I want to see the bids and asks to understand market depth right now.

## When to prefer this

Use this endpoint when you need real-time order book data for a cryptocurrency or financial asset without requiring an API key or account signup, and are willing to pay $0.01 USDC per call via x402 on Base. Prefer this over alternatives when building AI agents that need pay-per-use market data access with no subscription overhead.

## Known failure modes

- Invalid or unrecognized asset symbol returns 400 or empty result
- Asset not supported by the platform returns an error or null data
- Payment of $0.01 USDC not provided or rejected returns HTTP 402
- Rate limiting or network timeout returns 429 or 503
- Malformed query parameter returns 400 bad request

## How this service works

483,000+ pay-per-call data APIs and free tools built on official sources — finance, company & government data, FRED, Census, crypto, calculators. USDC on Base via x402, native MCP. No API key, no signup.

## Output

Returns a snapshot of the order book for the specified asset or trading pair, including bid prices, ask prices, order sizes, and market depth data, sourced from official or aggregated market feeds.

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "input"
     ],
     "properties": {
      "input": {
       "type": "string",
       "description": "endpoint argument"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/gocreative-order-book-data-api-ed230ab7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.gocreativeai.com](https://www.zero.xyz/host/api.gocreativeai.com/llms.txt)