{
  "x402Version": 2,
  "id": 30147,
  "slug": "30147",
  "resource": "https://alphapipeline-eu.onrender.com/v1/prediction/hip4-snapshot",
  "description": "Real-time pre-trade signal: a probability snapshot of Hyperliquid's HIP-4 prediction markets - crypto price binaries, sports outcomes, tournament winners, Fed rate decisions, and more. Fields are parsed verbatim from Hyperliquid, so new market types appear automatically. Optional template/underlying filters narrow the result; limit caps rows (max 500). Subscribe to webhook alerts via GET /v1/prediction/hip4-alerts/subscribe. Paid in USDC on Base.",
  "type": "http",
  "serviceName": "AlphaPipeline HIP-4 Snapshot",
  "resourceType": "AI Inference",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x2bcfA4F7E1fA5E96934846A7dEa623398Ed7f752",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "10000",
      "amountUsd": 0.01,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "properties": {
          "data_source": {
            "title": "Data Source",
            "type": "string"
          },
          "generated_at": {
            "properties": {
              "kst": {
                "title": "Kst",
                "type": "string"
              },
              "utc": {
                "title": "Utc",
                "type": "string"
              }
            },
            "required": [
              "utc",
              "kst"
            ],
            "title": "TimestampPair",
            "type": "object"
          },
          "grouped_question_count": {
            "title": "Grouped Question Count",
            "type": "integer"
          },
          "grouped_questions": {
            "items": {
              "properties": {
                "fallback": {
                  "anyOf": [
                    {
                      "properties": {
                        "label": {
                          "default": "none_of_the_above",
                          "title": "Label",
                          "type": "string"
                        },
                        "outcome_id": {
                          "title": "Outcome Id",
                          "type": "integer"
                        },
                        "price": {
                          "anyOf": [
                            {
                              "type": "number"
                            },
                            {
                              "type": "null"
                            }
                          ],
                          "default": null,
                          "title": "Price"
                        }
                      },
                      "required": [
                        "outcome_id"
                      ],
                      "title": "Hip4Fallback",
                      "type": "object"
                    },
                    {
                      "type": "null"
                    }
                  ],
                  "default": null
                },
                "fields": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "title": "Fields",
                  "type": "object"
                },
                "outcomes": {
                  "items": {
                    "properties": {
                      "label": {
                        "description": "Participant name if available, else the outcome's own template name.",
                        "title": "Label",
                        "type": "string"
                      },
                      "outcome_id": {
                        "title": "Outcome Id",
                        "type": "integer"
                      },
                      "price": {
                        "anyOf": [
                          {
                            "type": "number"
                          },
                          {
                            "type": "null"
                          }
                        ],
                        "default": null,
                        "title": "Price"
                      }
                    },
                    "required": [
                      "outcome_id",
                      "label"
                    ],
                    "title": "Hip4NamedOutcome",
                    "type": "object"
                  },
                  "title": "Outcomes",
                  "type": "array"
                },
                "question_id": {
                  "title": "Question Id",
                  "type": "integer"
                },
                "template": {
                  "title": "Template",
                  "type": "string"
                }
              },
              "required": [
                "question_id",
                "template",
                "fields",
                "outcomes"
              ],
              "title": "Hip4GroupedQuestion",
              "type": "object"
            },
            "title": "Grouped Questions",
            "type": "array"
          },
          "notice": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Notice"
          },
          "standalone_count": {
            "title": "Standalone Count",
            "type": "integer"
          },
          "standalone_markets": {
            "items": {
              "properties": {
                "fields": {
                  "additionalProperties": {
                    "type": "string"
                  },
                  "description": "Parsed 'key:value' pairs from Hyperliquid's own description string, verbatim - not curated.",
                  "title": "Fields",
                  "type": "object"
                },
                "outcome_id": {
                  "title": "Outcome Id",
                  "type": "integer"
                },
                "sides": {
                  "items": {
                    "properties": {
                      "name": {
                        "description": "Side label - usually 'Yes'/'No', sometimes a competitor's short name.",
                        "title": "Name",
                        "type": "string"
                      },
                      "price": {
                        "anyOf": [
                          {
                            "type": "number"
                          },
                          {
                            "type": "null"
                          }
                        ],
                        "default": null,
                        "description": "Live mid-price for this side (0.0-1.0, an implied probability).",
                        "title": "Price"
                      }
                    },
                    "required": [
                      "name"
                    ],
                    "title": "Hip4Side",
                    "type": "object"
                  },
                  "title": "Sides",
                  "type": "array"
                },
                "template": {
                  "description": "Hyperliquid's own market-type name for this outcome, verbatim.",
                  "title": "Template",
                  "type": "string"
                }
              },
              "required": [
                "outcome_id",
                "template",
                "fields",
                "sides"
              ],
              "title": "Hip4StandaloneMarket",
              "type": "object"
            },
            "title": "Standalone Markets",
            "type": "array"
          },
          "template_filter": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Template Filter"
          },
          "underlying_filter": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ],
            "default": null,
            "title": "Underlying Filter"
          }
        },
        "required": [
          "generated_at",
          "standalone_count",
          "grouped_question_count",
          "standalone_markets",
          "grouped_questions",
          "data_source"
        ],
        "title": "PredictionHip4SnapshotResponse",
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "queryParams": {
            "underlying": "BTC"
          },
          "type": "http"
        },
        "output": {
          "example": {
            "data_source": "hyperliquid_info_api",
            "generated_at": {
              "kst": "2026-09-29 00:30:00 KST",
              "utc": "2026-09-28T15:30:00Z"
            },
            "grouped_question_count": 0,
            "grouped_questions": [],
            "notice": "Every field under `fields` is parsed verbatim from Hyperliquid's own 'key:value|key2:value2'-structured description string for that outcome/question - there is no curated market list here. `price` is the live mid-price for that specific side (0.0-1.0, i.e. an implied probability). The mapping used to join outcomeMeta to allMids is not documented by Hyperliquid and was reverse-engineered from live data - treat any single price as a signal to cross-check, not a certainty.",
            "standalone_count": 1,
            "standalone_markets": [
              {
                "fields": {
                  "class": "priceBinary",
                  "expiry": "20260929-0600",
                  "period": "1d",
                  "targetPrice": "83142",
                  "underlying": "BTC"
                },
                "outcome_id": 6297,
                "sides": [
                  {
                    "name": "Yes",
                    "price": 0.399
                  },
                  {
                    "name": "No",
                    "price": 0.601
                  }
                ],
                "template": "Recurring"
              }
            ],
            "template_filter": null,
            "underlying_filter": "BTC"
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "queryParams": {
                "properties": {
                  "limit": {
                    "description": "Max rows per list (standalone_markets / grouped_questions each). Defaults to 100, max 500.",
                    "type": "integer"
                  },
                  "template": {
                    "description": "Optional substring filter on the market's template name (e.g. 'sportsContestWinner', 'priceBinary', 'policyRateDecision').",
                    "type": "string"
                  },
                  "underlying": {
                    "description": "Optional asset symbol filter for crypto markets (e.g. 'BTC', 'ETH', 'SOL', 'HYPE').",
                    "type": "string"
                  }
                },
                "required": [],
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "data_source": {
                    "title": "Data Source",
                    "type": "string"
                  },
                  "generated_at": {
                    "properties": {
                      "kst": {
                        "title": "Kst",
                        "type": "string"
                      },
                      "utc": {
                        "title": "Utc",
                        "type": "string"
                      }
                    },
                    "required": [
                      "utc",
                      "kst"
                    ],
                    "title": "TimestampPair",
                    "type": "object"
                  },
                  "grouped_question_count": {
                    "title": "Grouped Question Count",
                    "type": "integer"
                  },
                  "grouped_questions": {
                    "items": {
                      "properties": {
                        "fallback": {
                          "anyOf": [
                            {
                              "properties": {
                                "label": {
                                  "default": "none_of_the_above",
                                  "title": "Label",
                                  "type": "string"
                                },
                                "outcome_id": {
                                  "title": "Outcome Id",
                                  "type": "integer"
                                },
                                "price": {
                                  "anyOf": [
                                    {
                                      "type": "number"
                                    },
                                    {
                                      "type": "null"
                                    }
                                  ],
                                  "default": null,
                                  "title": "Price"
                                }
                              },
                              "required": [
                                "outcome_id"
                              ],
                              "title": "Hip4Fallback",
                              "type": "object"
                            },
                            {
                              "type": "null"
                            }
                          ],
                          "default": null
                        },
                        "fields": {
                          "additionalProperties": {
                            "type": "string"
                          },
                          "title": "Fields",
                          "type": "object"
                        },
                        "outcomes": {
                          "items": {
                            "properties": {
                              "label": {
                                "description": "Participant name if available, else the outcome's own template name.",
                                "title": "Label",
                                "type": "string"
                              },
                              "outcome_id": {
                                "title": "Outcome Id",
                                "type": "integer"
                              },
                              "price": {
                                "anyOf": [
                                  {
                                    "type": "number"
                                  },
                                  {
                                    "type": "null"
                                  }
                                ],
                                "default": null,
                                "title": "Price"
                              }
                            },
                            "required": [
                              "outcome_id",
                              "label"
                            ],
                            "title": "Hip4NamedOutcome",
                            "type": "object"
                          },
                          "title": "Outcomes",
                          "type": "array"
                        },
                        "question_id": {
                          "title": "Question Id",
                          "type": "integer"
                        },
                        "template": {
                          "title": "Template",
                          "type": "string"
                        }
                      },
                      "required": [
                        "question_id",
                        "template",
                        "fields",
                        "outcomes"
                      ],
                      "title": "Hip4GroupedQuestion",
                      "type": "object"
                    },
                    "title": "Grouped Questions",
                    "type": "array"
                  },
                  "notice": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Notice"
                  },
                  "standalone_count": {
                    "title": "Standalone Count",
                    "type": "integer"
                  },
                  "standalone_markets": {
                    "items": {
                      "properties": {
                        "fields": {
                          "additionalProperties": {
                            "type": "string"
                          },
                          "description": "Parsed 'key:value' pairs from Hyperliquid's own description string, verbatim - not curated.",
                          "title": "Fields",
                          "type": "object"
                        },
                        "outcome_id": {
                          "title": "Outcome Id",
                          "type": "integer"
                        },
                        "sides": {
                          "items": {
                            "properties": {
                              "name": {
                                "description": "Side label - usually 'Yes'/'No', sometimes a competitor's short name.",
                                "title": "Name",
                                "type": "string"
                              },
                              "price": {
                                "anyOf": [
                                  {
                                    "type": "number"
                                  },
                                  {
                                    "type": "null"
                                  }
                                ],
                                "default": null,
                                "description": "Live mid-price for this side (0.0-1.0, an implied probability).",
                                "title": "Price"
                              }
                            },
                            "required": [
                              "name"
                            ],
                            "title": "Hip4Side",
                            "type": "object"
                          },
                          "title": "Sides",
                          "type": "array"
                        },
                        "template": {
                          "description": "Hyperliquid's own market-type name for this outcome, verbatim.",
                          "title": "Template",
                          "type": "string"
                        }
                      },
                      "required": [
                        "outcome_id",
                        "template",
                        "fields",
                        "sides"
                      ],
                      "title": "Hip4StandaloneMarket",
                      "type": "object"
                    },
                    "title": "Standalone Markets",
                    "type": "array"
                  },
                  "template_filter": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Template Filter"
                  },
                  "underlying_filter": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ],
                    "default": null,
                    "title": "Underlying Filter"
                  }
                },
                "required": [
                  "generated_at",
                  "standalone_count",
                  "grouped_question_count",
                  "standalone_markets",
                  "grouped_questions",
                  "data_source"
                ],
                "title": "PredictionHip4SnapshotResponse",
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "prediction-market",
    "hyperliquid",
    "hip4",
    "pre-trade-signal",
    "bazaar"
  ],
  "sourceHost": "alphapipeline-eu.onrender.com",
  "lastUpdated": "2026-10-08T06:14:07.174Z",
  "quality": {
    "calls30d": 5,
    "uniquePayers30d": 4,
    "lastCalledAt": "2026-10-08T06:14:06.782Z"
  },
  "metadata": {
    "serviceName": "AlphaPipeline HIP-4 Snapshot",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "queryParams": {
              "underlying": "BTC"
            },
            "type": "http"
          },
          "output": {
            "example": {
              "data_source": "hyperliquid_info_api",
              "generated_at": {
                "kst": "2026-09-29 00:30:00 KST",
                "utc": "2026-09-28T15:30:00Z"
              },
              "grouped_question_count": 0,
              "grouped_questions": [],
              "notice": "Every field under `fields` is parsed verbatim from Hyperliquid's own 'key:value|key2:value2'-structured description string for that outcome/question - there is no curated market list here. `price` is the live mid-price for that specific side (0.0-1.0, i.e. an implied probability). The mapping used to join outcomeMeta to allMids is not documented by Hyperliquid and was reverse-engineered from live data - treat any single price as a signal to cross-check, not a certainty.",
              "standalone_count": 1,
              "standalone_markets": [
                {
                  "fields": {
                    "class": "priceBinary",
                    "expiry": "20260929-0600",
                    "period": "1d",
                    "targetPrice": "83142",
                    "underlying": "BTC"
                  },
                  "outcome_id": 6297,
                  "sides": [
                    {
                      "name": "Yes",
                      "price": 0.399
                    },
                    {
                      "name": "No",
                      "price": 0.601
                    }
                  ],
                  "template": "Recurring"
                }
              ],
              "template_filter": null,
              "underlying_filter": "BTC"
            },
            "type": "json"
          }
        },
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "properties": {
                    "limit": {
                      "description": "Max rows per list (standalone_markets / grouped_questions each). Defaults to 100, max 500.",
                      "type": "integer"
                    },
                    "template": {
                      "description": "Optional substring filter on the market's template name (e.g. 'sportsContestWinner', 'priceBinary', 'policyRateDecision').",
                      "type": "string"
                    },
                    "underlying": {
                      "description": "Optional asset symbol filter for crypto markets (e.g. 'BTC', 'ETH', 'SOL', 'HYPE').",
                      "type": "string"
                    }
                  },
                  "required": [],
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "properties": {
                    "data_source": {
                      "title": "Data Source",
                      "type": "string"
                    },
                    "generated_at": {
                      "properties": {
                        "kst": {
                          "title": "Kst",
                          "type": "string"
                        },
                        "utc": {
                          "title": "Utc",
                          "type": "string"
                        }
                      },
                      "required": [
                        "utc",
                        "kst"
                      ],
                      "title": "TimestampPair",
                      "type": "object"
                    },
                    "grouped_question_count": {
                      "title": "Grouped Question Count",
                      "type": "integer"
                    },
                    "grouped_questions": {
                      "items": {
                        "properties": {
                          "fallback": {
                            "anyOf": [
                              {
                                "properties": {
                                  "label": {
                                    "default": "none_of_the_above",
                                    "title": "Label",
                                    "type": "string"
                                  },
                                  "outcome_id": {
                                    "title": "Outcome Id",
                                    "type": "integer"
                                  },
                                  "price": {
                                    "anyOf": [
                                      {
                                        "type": "number"
                                      },
                                      {
                                        "type": "null"
                                      }
                                    ],
                                    "default": null,
                                    "title": "Price"
                                  }
                                },
                                "required": [
                                  "outcome_id"
                                ],
                                "title": "Hip4Fallback",
                                "type": "object"
                              },
                              {
                                "type": "null"
                              }
                            ],
                            "default": null
                          },
                          "fields": {
                            "additionalProperties": {
                              "type": "string"
                            },
                            "title": "Fields",
                            "type": "object"
                          },
                          "outcomes": {
                            "items": {
                              "properties": {
                                "label": {
                                  "description": "Participant name if available, else the outcome's own template name.",
                                  "title": "Label",
                                  "type": "string"
                                },
                                "outcome_id": {
                                  "title": "Outcome Id",
                                  "type": "integer"
                                },
                                "price": {
                                  "anyOf": [
                                    {
                                      "type": "number"
                                    },
                                    {
                                      "type": "null"
                                    }
                                  ],
                                  "default": null,
                                  "title": "Price"
                                }
                              },
                              "required": [
                                "outcome_id",
                                "label"
                              ],
                              "title": "Hip4NamedOutcome",
                              "type": "object"
                            },
                            "title": "Outcomes",
                            "type": "array"
                          },
                          "question_id": {
                            "title": "Question Id",
                            "type": "integer"
                          },
                          "template": {
                            "title": "Template",
                            "type": "string"
                          }
                        },
                        "required": [
                          "question_id",
                          "template",
                          "fields",
                          "outcomes"
                        ],
                        "title": "Hip4GroupedQuestion",
                        "type": "object"
                      },
                      "title": "Grouped Questions",
                      "type": "array"
                    },
                    "notice": {
                      "anyOf": [
                        {
                          "type": "string"
                        },
                        {
                          "type": "null"
                        }
                      ],
                      "default": null,
                      "title": "Notice"
                    },
                    "standalone_count": {
                      "title": "Standalone Count",
                      "type": "integer"
                    },
                    "standalone_markets": {
                      "items": {
                        "properties": {
                          "fields": {
                            "additionalProperties": {
                              "type": "string"
                            },
                            "description": "Parsed 'key:value' pairs from Hyperliquid's own description string, verbatim - not curated.",
                            "title": "Fields",
                            "type": "object"
                          },
                          "outcome_id": {
                            "title": "Outcome Id",
                            "type": "integer"
                          },
                          "sides": {
                            "items": {
                              "properties": {
                                "name": {
                                  "description": "Side label - usually 'Yes'/'No', sometimes a competitor's short name.",
                                  "title": "Name",
                                  "type": "string"
                                },
                                "price": {
                                  "anyOf": [
                                    {
                                      "type": "number"
                                    },
                                    {
                                      "type": "null"
                                    }
                                  ],
                                  "default": null,
                                  "description": "Live mid-price for this side (0.0-1.0, an implied probability).",
                                  "title": "Price"
                                }
                              },
                              "required": [
                                "name"
                              ],
                              "title": "Hip4Side",
                              "type": "object"
                            },
                            "title": "Sides",
                            "type": "array"
                          },
                          "template": {
                            "description": "Hyperliquid's own market-type name for this outcome, verbatim.",
                            "title": "Template",
                            "type": "string"
                          }
                        },
                        "required": [
                          "outcome_id",
                          "template",
                          "fields",
                          "sides"
                        ],
                        "title": "Hip4StandaloneMarket",
                        "type": "object"
                      },
                      "title": "Standalone Markets",
                      "type": "array"
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                    },
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                      ],
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                    }
                  },
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                    "standalone_count",
                    "grouped_question_count",
                    "standalone_markets",
                    "grouped_questions",
                    "data_source"
                  ],
                  "title": "PredictionHip4SnapshotResponse",
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                },
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                }
              },
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          },
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          ],
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        }
      }
    }
  },
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  },
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  "featured": false,
  "provider": {
    "host": "alphapipeline-eu.onrender.com",
    "manifest_name": "alphapipeline-eu.onrender.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
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      "standalone_markets": [
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              "price": null
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}