# GoCreative Stock Data API

> GoCreative Stock 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 2026-09-14).

Fetches real-time or current stock market data for a given ticker symbol, paid per call in USDC via x402.

## Facts

- Endpoint: GET https://api.gocreativeai.com/v1/finance/stock/%7Barg%7D
- 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/gocreative-stock-data-api-ba830a67
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QTgq1E8zb3pBeW6YtGEXH

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-stock-data-api-ba830a67
```

Example prompt: What's the current stock data for NVDA? Pull it from GoCreative's pay-per-call finance API — I just need the latest price and market info for the ticker.

## When to prefer this

Use this endpoint when you need a quick, no-signup stock price or market data lookup for a public equity by ticker symbol, and you are set up to pay micropayments in USDC via x402 on Base. Ideal for AI agents that need financial data on demand without managing API keys or subscriptions. Prefer this over traditional finance APIs when your agent already supports x402 payment flows and you want per-call pricing with no monthly commitment.

## Known failure modes

- Invalid or unrecognized ticker symbol returns an error or empty result
- Network timeout if the upstream data source is slow
- Payment failure if USDC balance is insufficient or x402 handshake fails
- Delisted or OTC stocks may not be available
- Rate limiting if too many calls are made in quick succession

## 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 stock market data for the requested ticker symbol, including price and related financial metrics sourced from official data providers. The response is delivered after a $0.01 USDC micropayment via x402 on Base.

## 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-stock-data-api-ba830a67/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)