x402 List

x402 Protocol Service Directory

●

Hyperliquid Prediction Markets Data (x402 Atlas)

Finance PAYMENT-READY imported

payment-ready until 2026-09-14

imported from the x402 Bazaar, not submitted by the operator · own this service? claim it · or ask to be removed

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.

Part of the x402 Atlas operator hub

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

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

VERDICT

ranking generation 3

strong 95/100 #20 of 78 in Finance by measured score

What the score read on this service: status online, 99.6% uptime 30d, 1382ms response p95, x402 compliance 14 of 14, $0.005 price against the category. Each of those is measured, and each is published in full below.

The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.

It is a score inside Finance, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 78 listings, this one among them. That set is wider than the 78 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.

Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.

ALTERNATIVES IN FINANCE

Other Finance services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).

Ranked alternative x402 services in the same category, with band, measured score, 30-day uptime and 30-day on-chain settlement volume
SERVICE BAND SCORE UPTIME 30D VOL 30D
Bitrefill strong 99 100% ---
toon.haus Financial Data API strong 99 100% ---
TickersFeed strong 98 100% ---
Losbeto — Cross-Asset Market Intelligence strong 98 98.6% ---
Stock Trends Market Intelligence strong 97 99.9% ---
5 of 77 other ranked services in Finance · see the whole category

ASSESSMENT

updated 2h ago

The parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.

reliability 99.6%
uptime 24h
100%
uptime 7d
100%
uptime 30d
99.6%
uptime 90d
99.7%
response p95
1382ms
avg response
508ms
total checks
2,654

Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.

compliance A (14/14)

14 of 14 x402 conformance checks pass. Full checklist below.

jump to compliance checklist

price $0.005 to $0.01 (p28 in Finance)
price (min)
$0.005
price (max)
$0.01
category percentile (min)
p28 in Finance
category percentile (max)
p27 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.

domain age
319d
registrar
Amazon Registrar, Inc.
hosting
custom
domain created
2025-10-17

Identity facts, not a risk score.

traction ---

This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.

CHANGES

10 in 30d

Payout, price, and schema changes detected on this service's x402 wire. A payout rotation at an unchanged price shows up here even when nothing else moves. Full feed at /changes.

changes schema changed 12d ago (10 in 30d)

schema changed · 12d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","merchant":"x402Atlas","tier":"standard"}

schema changed · 12d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema changed · 12d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","merchant":"x402Atlas","tier":"standard"}

schema changed · 13d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","merchant":"x402Atlas","tier":"standard"}

schema changed · 13d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema changed · 13d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","merchant":"x402Atlas","tier":"standard"}

schema changed · 14d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","merchant":"x402Atlas","tier":"standard"}

schema changed · 14d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","merchant":"x402Atlas","tier":"standard"}

schema changed · 15d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","merchant":"x402Atlas","tier":"standard"}

schema changed · 15d ago

schema removed GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","merchant":"x402Atlas","tier":"standard"}

schema removed GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","merchant":"x402Atlas","tier":"standard"}

schema added GET /outcomes exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","merchant":"x402Atlas","tier":"standard"}

schema added GET /settled exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 300 {"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","merchant":"x402Atlas","tier":"standard"}

see all changes for this service

WHAT IT DOES

ai-derived

No AI synthesis has been produced for this service yet.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET 402 CHANNEL
GET /outcomes $0.005 Arbitrum One/Base/Polygon/Solana USDC header
GET /settled $0.01 Arbitrum One/Base/Polygon/Solana USDC header
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": "10000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "tier": "standard",
          "version": "2",
          "merchant": "x402Atlas"
        },
        "payTo": "0xA55B06462A2e48661bAdF22f5841F95aE654b716",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "tier": "standard",
          "version": "2",
          "merchant": "x402Atlas"
        },
        "payTo": "0xA55B06462A2e48661bAdF22f5841F95aE654b716",
        "amount": "10000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "tier": "standard",
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F",
          "merchant": "x402Atlas"
        },
        "payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ",
        "amount": "10000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://hyperliquid-predict.use.x402atlas.com/settled",
      "tags": [
        "hyperliquid",
        "crypto",
        "prediction-market",
        "settled",
        "outcome",
        "forecasting"
      ],
      "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"
      }
    },
    "x402Version": 2
  },
  {
    "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": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
        "extra": {
          "name": "USD Coin",
          "tier": "standard",
          "version": "2",
          "merchant": "x402Atlas"
        },
        "payTo": "0xA55B06462A2e48661bAdF22f5841F95aE654b716",
        "amount": "5000",
        "scheme": "exact",
        "network": "eip155:137",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
        "extra": {
          "name": "USD Coin",
          "tier": "standard",
          "version": "2",
          "merchant": "x402Atlas"
        },
        "payTo": "0xA55B06462A2e48661bAdF22f5841F95aE654b716",
        "amount": "5000",
        "scheme": "exact",
        "network": "eip155:42161",
        "maxTimeoutSeconds": 300
      },
      {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "tier": "standard",
          "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F",
          "merchant": "x402Atlas"
        },
        "payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ",
        "amount": "5000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      }
    ],
    "resource": {
      "url": "https://hyperliquid-predict.use.x402atlas.com/outcomes",
      "tags": [
        "hyperliquid",
        "crypto",
        "prediction-market",
        "outcomes",
        "markets",
        "forecasting"
      ],
      "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"
      }
    },
    "x402Version": 2
  }
]

OVER TIME

All charts use the 30d selector; each series spans only the dates it has data for. 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). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.

UPTIME
08-09 · uptime 89.0% · 531ms avg08-09 · uptime 89.0% · 531ms avg08-10 · uptime 96.1% · 500ms avg08-11 · uptime 100.0% · 558ms avg08-12 · uptime 100.0% · 487ms avg08-13 · uptime 100.0% · 303ms avg08-14 · uptime 100.0% · 285ms avg08-15 · uptime 100.0% · 258ms avg08-16 · uptime 100.0% · 266ms avg08-17 · uptime 100.0% · 291ms avg08-18 · uptime 100.0% · 267ms avg08-19 · uptime 100.0% · 373ms avg08-20 · uptime 100.0% · 375ms avg08-21 · uptime 100.0% · 366ms avg08-22 · uptime 100.0% · 330ms avg08-23 · uptime 100.0% · 395ms avg08-24 · uptime 100.0% · 473ms avg08-25 · uptime 100.0% · 541ms avg08-26 · uptime 100.0% · 555ms avg08-27 · uptime 100.0% · 709ms avg08-28 · uptime 100.0% · 682ms avg08-29 · uptime 100.0% · 869ms avg08-30 · uptime 100.0% · 669ms avg08-31 · uptime 100.0% · 684ms avg09-01 · uptime 100.0% · 580ms avg09-02 · uptime 100.0% · 708ms avg09-03 · uptime 100.0% · 644ms avg09-04 · uptime 100.0% · 592ms avg09-05 · uptime 100.0% · 652ms avg09-06 · uptime 100.0% · 762ms avg09-07 · uptime 100.0% · 515ms avg08-0909-07
30d UPTIME 99.6%
RESPONSE TIME
08-09 · 531ms avg08-09 · 531ms avg08-10 · 500ms avg08-10 · 500ms avg08-11 · 558ms avg08-11 · 558ms avg08-12 · 487ms avg08-12 · 487ms avg08-13 · 303ms avg08-13 · 303ms avg08-14 · 285ms avg08-14 · 285ms avg08-15 · 258ms avg08-15 · 258ms avg08-16 · 266ms avg08-16 · 266ms avg08-17 · 291ms avg08-17 · 291ms avg08-18 · 267ms avg08-18 · 267ms avg08-19 · 373ms avg08-19 · 373ms avg08-20 · 375ms avg08-20 · 375ms avg08-21 · 366ms avg08-21 · 366ms avg08-22 · 330ms avg08-22 · 330ms avg08-23 · 395ms avg08-23 · 395ms avg08-24 · 473ms avg08-24 · 473ms avg08-25 · 541ms avg08-25 · 541ms avg08-26 · 555ms avg08-26 · 555ms avg08-27 · 709ms avg08-27 · 709ms avg08-28 · 682ms avg08-28 · 682ms avg08-29 · 869ms avg08-29 · 869ms avg08-30 · 669ms avg08-30 · 669ms avg08-31 · 684ms avg08-31 · 684ms avg09-01 · 580ms avg09-01 · 580ms avg09-02 · 708ms avg09-02 · 708ms avg09-03 · 644ms avg09-03 · 644ms avg09-04 · 592ms avg09-04 · 592ms avg09-05 · 652ms avg09-05 · 652ms avg09-06 · 762ms avg09-06 · 762ms avg09-07 · 515ms avg09-07 · 515ms avg08-0909-07
AVG RESP 508ms
PRICE (captured 402, USD)
08-08 · $0.007509-07 · $0.0075$0.007508-0809-07

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

SUB-SCORES (uptime + x402 compliance)
08-08 uptime: 100.0% compliance: 100% checks08-09 uptime: 99.6% compliance: 100% checks08-10 uptime: 99.4% compliance: 100% checks08-11 uptime: 99.4% compliance: 100% checks08-12 uptime: 99.5% compliance: 100% checks08-13 uptime: 99.5% compliance: 100% checks08-14 uptime: 99.5% compliance: 100% checks08-15 uptime: 99.5% compliance: 100% checks08-16 uptime: 99.5% compliance: 100% checks08-17 uptime: 99.6% compliance: 100% checks08-18 uptime: 99.6% compliance: 100% checks08-19 uptime: 99.6% compliance: 100% checks08-20 uptime: 99.6% compliance: 100% checks08-21 uptime: 99.6% compliance: 100% checks08-22 uptime: 99.6% compliance: 100% checks08-23 uptime: 99.6% compliance: 100% checks08-24 uptime: 99.6% compliance: 100% checks08-25 uptime: 99.6% compliance: 100% checks08-26 uptime: 99.6% compliance: 100% checks08-27 uptime: 99.6% compliance: 100% checks08-28 uptime: 99.6% compliance: 100% checks08-29 uptime: 99.6% compliance: 100% checks08-30 uptime: 99.6% compliance: 100% checks08-31 uptime: 99.6% compliance: 100% checks09-01 uptime: 99.6% compliance: 100% checks09-02 uptime: 99.6% compliance: 100% checks09-03 uptime: 99.6% compliance: 100% checks09-04 uptime: 99.6% compliance: 100% checks09-05 uptime: 99.6% compliance: 100% checks09-06 uptime: 99.6% compliance: 100% checks09-07 uptime: 99.6% compliance: 100% checksuptimecompliance08-0809-07

checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression

PILLARS OVER TIME (measured)
price percentile in Finance
site signals present (of 6)

Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.

VOLUME (on-chain settlement, USD)
This service settles on a network x402-list does not measure yet, so on-chain volume is not counted here. Shown as unmeasured, not zero.
DISTINCT BUYERS
This service settles on a network x402-list does not measure yet, so distinct on-chain buyers are not counted here. Shown as unmeasured, not zero.

COMPLIANCE

14/14 checks pass · grade A

last 402 captured 2026-08-26 · last up 2026-09-07

  • 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
  • declares the current x402 version (2)
  • EIP-712 domain parameters present on every EVM entry
  • x402 v2 envelope delivered in the payment-required header

SITE PILLARS

  • homepage reachable
  • openapi doc
  • pricing page
  • llms.txt
  • robots.txt
  • terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● OK 621ms
● OK 429ms
● OK 491ms
● SLOW 811ms
● OK 762ms
● OK 226ms
● SLOW 977ms
● OK 527ms
● OK 349ms
● OK 638ms
● OK 663ms
● OK 449ms
● OK 461ms
● OK 694ms
● OK 199ms
● SLOW 776ms
● OK 589ms
● SLOW 1227ms
18 of 2,661 checks · live count

EMBED THIS BADGE

Show that Hyperliquid Prediction Markets Data (x402 Atlas) is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

Hyperliquid Prediction Markets Data (x402 Atlas) listed on x402-list
status
Hyperliquid Prediction Markets Data (x402 Atlas) uptime on x402-list
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// HTML · live uptime variant
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  <img src="https://x402-list.com/badge/hyperliquid-prediction-markets-data-x402-atlas.svg?data=uptime" alt="Hyperliquid Prediction Markets Data (x402 Atlas) uptime on x402-list" height="28">
</a>

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[ update this listing ]

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To request delisting, email info@x402-list.com or update your listing at /services/hyperliquid-prediction-markets-data-x402-atlas/update.