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Hyperliquid Prediction Markets Data (x402 Atlas)

Relays Hyperliquid HIP-4 prediction market data over x402: a catalog of outcomes with their metadata, and the settled result for a single outcome by id. Upstream payloads are relayed verbatim. Operated by x402 Atlas, not by Hyperliquid.

Pay from $0.005 to $0.01 per request in USDC on Base / Solana, settled onchain via the x402 protocol, no signup, no API key needed.

UPTIME 24H 100% │ 7D 100% │ 30D 100%

BASE URL https://hyperliquid-predict.use.x402atlas.com │ ENDPOINTS 2 │ NETWORK Base / Solana │ ASSET USDC │ MEMBER SINCE 2026-07-20 │ MONITORED SINCE 2026-07-20

ASSESSMENT

updated 4h ago

Evidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.

reliability 100%

uptime 24h: 100%
uptime 7d: 100%
uptime 30d: 100%
uptime 90d: 100%
response p95: 526ms
avg response: 308ms
total checks: 47

compliance A (11/11)

11 of 11 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.005 to $0.01 (p36 in Finance)

price (min): $0.005
price (max): $0.01
category percentile (min): p36 in Finance
category percentile (max): p32 in Finance
endpoints / prices: 2 / 2
model: tiered
stability: 100%

risk clean

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

traction $0.0055 30d · 0 buyers

volume 30d: $0.0055
buyers 30d: 0
settlements 30d: 1
last settlement: 2026-07-20
top buyer share: 59% of 30d volume
trend 7d vs 30d: 3.12x the 30d daily rate
networks: eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d

Attributed pro-quota: this payout address is shared, so volume and buyers are the operator-level figure divided by the services sharing it. A declared convention, not an individually observed measure, and still a conservative undercount.

Top buyer share is a concentration signal, not part of the ranking score.

WHAT IT DOES

ai-derived

Provides access to Hyperliquid prediction market outcomes and settled results.

category: prediction-markets
in: query params
auth: none

prediction-marketsfinancedata

AI-generated summary. The measured data is never altered by it.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD	PATH	DESCRIPTION	PRICE	NETWORK	ASSET
GET	/outcomes		$0.005	Base/Solana	USDC
GET	/settled		$0.01	Base/Solana	USDC

2 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /outcomes returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request

curl -i 'https://hyperliquid-predict.use.x402atlas.com/outcomes'

// 402 response (captured by monitor) · 2 payloads · click to expand

[
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "tier": "standard",
          "version": "2",
          "merchant": "x402Atlas"
        },
        "payTo": "0xA55B06462A2e48661bAdF22f5841F95aE654b716",
        "amount": "5000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "tier": "standard",
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb",
          "merchant": "x402Atlas"
        },
        "payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ",
        "amount": "5000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://hyperliquid-predict.use.x402atlas.com/outcomes",
      "mimeType": "application/json",
      "description": "The catalog of Hyperliquid prediction-market outcomes and their metadata.",
      "serviceName": "Hyperliquid Prediction Markets"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET"
          },
          "output": {
            "type": "json",
            "example": {
              "outcomes": {
                "outcomes": [],
                "questions": []
              },
              "queried_at": "2026-07-10T12:00:00Z"
            }
          }
        },
        "tags": [
          "hyperliquid",
          "crypto",
          "prediction-market",
          "outcomes",
          "markets",
          "forecasting"
        ],
        "schema": {
          "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"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "properties": {}
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object",
                  "required": [
                    "queried_at",
                    "outcomes"
                  ],
                  "properties": {
                    "outcomes": {
                      "type": "object",
                      "properties": {
                        "outcomes": {
                          "type": "array",
                          "description": "Prediction-market outcomes and their metadata"
                        },
                        "questions": {
                          "type": "array",
                          "description": "Prediction-market questions"
                        }
                      },
                      "description": "Upstream outcomeMeta payload, relayed verbatim — an object carrying the outcomes and questions catalogs"
                    },
                    "queried_at": {
                      "type": "string",
                      "format": "date-time",
                      "description": "UTC timestamp when the upstream was queried"
                    }
                  }
                }
              }
            }
          }
        },
        "category": "finance",
        "routeTemplate": ":var1"
      }
    },
    "x402Version": 2
  },
  {
    "error": "Payment required",
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "tier": "standard",
          "version": "2",
          "merchant": "x402Atlas"
        },
        "payTo": "0xA55B06462A2e48661bAdF22f5841F95aE654b716",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "tier": "standard",
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb",
          "merchant": "x402Atlas"
        },
        "payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ",
        "amount": "10000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://hyperliquid-predict.use.x402atlas.com/settled",
      "mimeType": "application/json",
      "description": "The settled result for one Hyperliquid prediction-market outcome by id.",
      "serviceName": "Hyperliquid Prediction Markets"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "queryParams": {
              "outcome": "1"
            }
          },
          "output": {
            "type": "json",
            "example": {
              "result": {},
              "outcome": "1",
              "queried_at": "2026-07-10T12:00:00Z"
            }
          }
        },
        "tags": [
          "hyperliquid",
          "crypto",
          "prediction-market",
          "settled",
          "outcome",
          "forecasting"
        ],
        "schema": {
          "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"
                  ],
                  "type": "string"
                },
                "queryParams": {
                  "type": "object",
                  "required": [
                    "outcome"
                  ],
                  "properties": {
                    "outcome": {
                      "type": "string",
                      "maxLength": 128,
                      "description": "Prediction-market outcome id (from /outcomes)"
                    }
                  }
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object",
                  "required": [
                    "queried_at",
                    "outcome",
                    "result"
                  ],
                  "properties": {
                    "result": {
                      "type": "object",
                      "description": "Upstream settledOutcome payload for this outcome, relayed verbatim"
                    },
                    "outcome": {
                      "type": "string",
                      "description": "The outcome id that was queried"
                    },
                    "queried_at": {
                      "type": "string",
                      "format": "date-time",
                      "description": "UTC timestamp when the upstream was queried"
                    }
                  }
                }
              }
            }
          }
        },
        "category": "finance",
        "routeTemplate": ":var1"
      }
    },
    "x402Version": 2
  }
]

UPTIME

RESPONSE TIME

90d UPTIME 100%

UPTIME 90D 100%

AVG RESP 305ms

TOTAL CHECKS 63

RECENT CHECKS

TIME STATUS RESP

13:09:01 UTC ● OK 306ms

12:53:01 UTC ● OK 315ms

12:37:01 UTC ● OK 184ms

12:21:01 UTC ● OK 272ms

12:05:01 UTC ● OK 251ms

11:49:01 UTC ● OK 425ms

11:33:01 UTC ● OK 208ms

11:17:02 UTC ● OK 184ms

11:01:00 UTC ● OK 369ms

10:45:01 UTC ● OK 213ms

10:29:01 UTC ● OK 324ms

10:13:00 UTC ● OK 355ms

09:57:01 UTC ● OK 303ms

09:41:01 UTC ● OK 352ms

09:25:01 UTC ● OK 393ms

09:09:01 UTC ● OK 247ms

08:53:01 UTC ● OK 413ms

08:37:01 UTC ● SLOW 621ms

OVER TIME

All charts share the 90d window selected here. Every series is also served as JSON at /api/v1/services/hyperliquid-prediction-markets-data-x402-atlas/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted).

PRICE (captured 402, USD)

Median across 2 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)

VOLUME (on-chain settlement, USD)

Shared payout address (19 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service figure is attributed, the assessment block and the ranking, it is the address total divided pro-quota by the 20 services sharing it: a declared convention, not an individually observed measure.

DISTINCT BUYERS

Shared payout address (19 other services). These bars are the full shared address (operator-level), so do not sum them across the services that share it. Where a per-service buyer count is attributed, the assessment block and the ranking, it is divided pro-quota by the 20 services sharing the address and can be fractional: a declared convention, not an individually observed measure.

COMPLIANCE

11/11 checks pass · grade A

402 payload captured
accepts[] array present
payTo address recoverable
payTo at accepts[0].payTo (conformant shape)
payTo is a valid on-chain address
atomic price declared
atomic price in a sane range
asset (token) address declared
network resolves to CAIP-2
payment scheme declared
served over HTTPS

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status

Hyperliquid Prediction Markets Data (x402 Atlas) uptime on x402-list — live uptime

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RUN THIS SERVICE?

Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

[ update this listing ]