# GoCreative Chat Completions — Real-World Data & Tools

> GoCreative Chat Completions — Real-World Data & Tools is a paid API for AI agents from api.gocreativeai.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).

OpenAI-compatible chat completions endpoint that routes queries to 483,000+ pay-per-call data APIs covering finance, company, government, FRED, Census, crypto, and calculators, paid per call in USDC on Base via x402.

## Facts

- Endpoint: POST https://api.gocreativeai.com/v1/chat/completions
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/gocreative-chat-completions-real-world-data-tools-dc68304f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_wytLxj4gK4wSTZtEbk_2b

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-chat-completions-real-world-data-tools-dc68304f -d '<json body>'
```

Example prompt: Can you pull the latest US GDP growth rate from FRED and the current Bitcoin price, and return them in a single summary — I'll pay per call via USDC on Base, no API key needed.

## When to prefer this

Choose this endpoint when you need on-demand access to official real-world data (finance, FRED, Census, crypto, company/government records) through a familiar OpenAI-compatible chat interface, without signing up or managing API keys. Ideal for agents that support x402 micropayments and need pay-per-call pricing at $0.02 USDC per query.

## Known failure modes

- Insufficient USDC balance — x402 payment fails and request is rejected
- Ambiguous query that doesn't map to a known data API — returns generic or empty response
- Rate limiting or provider-side timeout on underlying official data sources
- Unsupported data category outside the 483,000+ indexed APIs — no result returned
- Malformed format hint causing unexpected output structure

## How this service works

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

## Output

A chat-style completion response containing structured or narrative data drawn from official finance, government, Census, FRED, or crypto sources, depending on the query. Each call is billed at $0.02 USDC on Base via x402.

## 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-chat-completions-real-world-data-tools-dc68304f/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)