Api Endpoint

HubVibe

Prediction market odds: live Polymarket markets on any topic (elections, Fed rate cuts, crypto, sports, AI, geopolitics) with the probability each outcome implies as a percentage, plus volume, liquidity and end date. Search by topic words or tickers (BTC, 'fed rate cut') or take the biggest markets. A topic no open market matches is refused free, never sold empty. Input: optional query, limit. One market by slug: prediction.market.

Open interactive test console

Offering

Provider
hubvibe-io.com
Method
POST
Offering type
Api Endpoint
Transport type
http
Category
Prediction Markets
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://hubvibe-io.com/work/market/prediction
MIME type
application/json
First seen
2026-10-16T01:50:38.788Z
Last seen
Tags
prediction-market, polymarket, odds, probability, forecast

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.05 USDC
Atomic price: 50000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "50000",
    "payTo": "0x837C40E2B4e976f43Ffb4451eE281A00fA9477dd"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "50000",
    "payTo": "J1K4mdbvXEbJLRKpgxFcA7s66LWMCYHu71ye6Hz2icSh"
  }
]

Observed health

Status
Reachable
Latest latency
47 ms
Average latency
48 ms
HTTP status
405
Last checked
Reachability
100% over 13 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "POST",
        "PUT",
        "PATCH"
      ]
    },
    "bodyType": {
      "type": "string",
      "enum": [
        "json",
        "form-data",
        "text"
      ]
    },
    "body": {
      "type": "object",
      "properties": {
        "query": {
          "type": "string"
        },
        "limit": {
          "type": "integer"
        },
        "language": {
          "type": "string",
          "maxLength": 35,
          "pattern": "^[A-Za-z]{2,3}(-[A-Za-z0-9]{2,8})*$"
        }
      },
      "required": [],
      "additionalProperties": false
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "status",
        "worker",
        "price_usd",
        "result",
        "provenance",
        "receipt_id",
        "receipt_url"
      ],
      "properties": {
        "status": {
          "type": "string",
          "const": "ok"
        },
        "worker": {
          "type": "string"
        },
        "price_usd": {
          "type": "number"
        },
        "result": {
          "type": "object",
          "properties": {
            "query": {
              "type": [
                "string",
                "null"
              ]
            },
            "markets": {
              "type": "array",
              "items": {
                "type": "object",
                "properties": {
                  "id": {
                    "type": "string"
                  },
                  "question": {
                    "type": "string"
                  },
                  "slug": {
                    "type": "string"
                  },
                  "active": {
                    "type": "boolean"
                  },
                  "closed": {
                    "type": "boolean"
                  },
                  "end_date": {
                    "type": [
                      "string",
                      "null"
                    ]
                  },
                  "volume": {
                    "type": [
                      "number",
                      "null"
                    ]
                  },
                  "liquidity": {
                    "type": [
                      "number",
                      "null"
                    ]
                  },
                  "implied_probabilities": {
                    "type": "array",
                    "items": {
                      "type": "object",
                      "properties": {
                        "outcome": {
                          "type": "string"
                        },
                        "probability_pct": {
                          "type": [
                            "number",
                            "null"
                          ]
                        }
                      },
                      "required": [
                        "outcome"
                      ]
                    }
                  }
                },
                "required": [
                  "id",
                  "question",
                  "implied_probabilities"
                ]
              }
            },
            "count": {
              "type": "integer"
            },
            "source": {
              "type": "string",
              "const": "polymarket-gamma"
            },
            "note": {
              "type": "string"
            }
          },
          "required": [
            "query",
            "markets",
            "count",
            "source",
            "note"
          ]
        },
        "provenance": {
          "type": "object",
          "properties": {
            "steps": {
              "type": "array",
              "items": {
                "type": "object",
                "properties": {
                  "step": {
                    "type": "string"
                  },
                  "ok": {
                    "type": "boolean"
                  },
                  "provider": {
                    "type": "string"
                  },
                  "ms": {
                    "type": "integer"
                  },
                  "reason": {
                    "type": "string"
                  }
                },
                "required": [
                  "step",
                  "ok",
                  "ms"
                ]
              }
            },
            "providers_used": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "attempts": {
              "type": "integer"
            },
            "elapsed_ms": {
              "type": "integer"
            }
          },
          "required": [
            "steps",
            "providers_used",
            "attempts",
            "elapsed_ms"
          ]
        },
        "receipt_id": {
          "type": "string"
        },
        "receipt_url": {
          "type": "string"
        },
        "billing_warning": {
          "type": "string"
        },
        "attribution": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "text": {
                "type": "string"
              },
              "url": {
                "type": "string"
              }
            },
            "required": [
              "text",
              "url"
            ]
          }
        }
      }
    }
  },
  "required": [
    "type"
  ]
}