# Polymarket Event Groups & Live Markets by Keyword

> Polymarket Event Groups & Live Markets by Keyword is a paid API for AI agents from predict.gocreativeai.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).

Returns Polymarket event groups, live prediction markets, outcomes, and implied odds for any keyword in a single call

## Facts

- Endpoint: GET https://predict.gocreativeai.com/v1/predict/events/:var1
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/polymarket-event-groups-live-markets-by-keyword-c80d61dc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_aJrqbRXGst2GFq-AoG8V7

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 polymarket-event-groups-live-markets-by-keyword-c80d61dc
```

Example prompt: What are all the active Polymarket prediction events and current implied odds for 'US election 2024' — show me the event groups, markets, and outcomes in one shot?

## When to prefer this

Use this endpoint when you need a broad discovery pass across all Polymarket event groups and markets for a given topic in one call — ideal for forecasting agents, trading bots, or research tools that need to survey the prediction market landscape before drilling into specific order books or trade history. Prefer this over the keyword search endpoint when you want full event group hierarchy with nested markets and odds, not just top-level market titles.

## Known failure modes

- No matching events found for the keyword — returns empty results or 404
- Keyword too vague — returns unrelated or overly broad event groups
- Payment not received — returns 402 Payment Required if USDC payment not included
- Polymarket data unavailable — upstream outage may return 503 or stale data
- Invalid path parameter — malformed keyword may cause 400 Bad Request

## How this service works

Returns Polymarket event groups + live markets + outcomes + implied odds for any keyword. Forecasting & trading agents discover active prediction events with 1 call. Keyless, pay-per-call USDC on Base/Solana, no API key, no signup.

## Output

A structured response containing Polymarket event groups matching the keyword, with nested live markets, available outcomes (e.g. YES/NO tokens), and implied probability odds for each outcome — all from a single call, no API key required.

## 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/polymarket-event-groups-live-markets-by-keyword-c80d61dc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from predict.gocreativeai.com](https://www.zero.xyz/host/predict.gocreativeai.com/llms.txt)