Roundhouse AI

market2000.xyz

Detects the current market regime for SPY by comparing the recent price window to historical analog periods. Returns top matching eras, forward-return estimates, and bullish/bearish consensus signals.

TradingLiveeip155:8453Exactvia facilitator:dexter
https://market2000.xyz/regime_detection
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
$5.49
Verified settled volume
140 settlements proven x402 by their on-chain EIP-3009 marker.
$0.050
Listed price
As published in the catalog. Always read the live 402 before paying.
—
Calls · 30d
Upstream's own call count for this endpoint, not ours.
—
Unique payers · 30d
Never called
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x06df1cdeefff8a777468c6caee0d269f00fabba1

The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.

Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Provider

The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "error": "Payment required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x7a9Fa18dd9402F8d8C55Afbd59ED707BAc0e9cAf",
      "scheme": "exact",
      "network": "base",
      "mimeType": "application/json",
      "resource": "https://market2000.xyz/regime_detection",
      "description": "Regime Detection — 'What historical market period does now most resemble?'\n\nRuns DTW pattern matching on a ticker's recent price window against the full history. Returns the top-k most similar historical windows, each labeled with the market era (e.g. '2008 Financial Crisis', 'COVID stimulus bull', 'Trade war correction') and the forward returns that followed that analog.\n\nHOW TO CALL:\n  POST /reg",
      "maxAmountRequired": "50000",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x7a9Fa18dd9402F8d8C55Afbd59ED707BAc0e9cAf",
      "scheme": "exact",
      "network": "eip155:42161",
      "mimeType": "application/json",
      "resource": "https://market2000.xyz/regime_detection",
      "description": "Regime Detection — 'What historical market period does now most resemble?'\n\nRuns DTW pattern matching on a ticker's recent price window against the full history. Returns the top-k most similar historical windows, each labeled with the market era (e.g. '2008 Financial Crisis', 'COVID stimulus bull', 'Trade war correction') and the forward returns that followed that analog.\n\nHOW TO CALL:\n  POST /reg",
      "maxAmountRequired": "50000",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
      },
      "payTo": "n2eV6XN2j1dR9bB7ReQHGjZVbWSknp4LA9XttCRYUC8",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "mimeType": "application/json",
      "resource": "https://market2000.xyz/regime_detection",
      "description": "Regime Detection — 'What historical market period does now most resemble?'\n\nRuns DTW pattern matching on a ticker's recent price window against the full history. Returns the top-k most similar historical windows, each labeled with the market era (e.g. '2008 Financial Crisis', 'COVID stimulus bull', 'Trade war correction') and the forward returns that followed that analog.\n\nHOW TO CALL:\n  POST /reg",
      "maxAmountRequired": "50000",
      "maxTimeoutSeconds": 300
    }
  ],
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "k": 3,
            "ticker": "SPY",
            "lookback_days": 60
          }
        },
        "output": {
          "type": "json",
          "example": {
            "ticker": "SPY",
            "question": "What historical period does SPY most resemble right now?",
            "consensus": {
              "confidence": "high",
              "outlook_7d": "bullish",
              "outlook_30d": "bearish",
              "avg_fwd_7d_pct": 1.2,
              "avg_fwd_30d_pct": -4.5
            },
            "top_analogs": [
              {
                "era": "Trade war correction",
                "rank": 1,
                "analog_end": "2018-08-27",
                "similarity": 0.0821,
                "analog_start": "2018-06-15",
                "era_description": "US-China tariffs; Q4 -20%",
                "forward_returns": {
                  "fwd_7d": 0.012,
                  "fwd_14d": 0.025,
                  "fwd_30d": -0.082,
                  "fwd_60d": -0.156
                }
              }
            ],
            "generated_at": "2026-06-08T12:00:00+00:00",
            "current_window": {
              "end": "2026-06-08",
              "days": 42,
              "start": "2026-04-09"
            }
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "queryParams"
            ],
            "properties": {
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "GET",
                  "HEAD",
                  "DELETE"
                ],
                "type": "string"
              },
              "queryParams": {
                "type": "object",
                "properties": {
                  "k": {
                    "type": "integer",
                    "description": "Number of top analogs to return (default 3)"
                  },
                  "ticker": {
                    "type": "string",
                    "description": "Asset symbol (default SPY)"
                  },
                  "lookback_days": {
                    "type": "integer",
                    "description": "Query window length in days (default 60)"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object",
                "properties": {
                  "ticker": {
                    "type": "string"
                  },
                  "question": {
                    "type": "string"
                  },
                  "consensus": {
                    "type": "object"
                  },
                  "top_analogs": {
                    "type": "array"
                  },
                  "generated_at": {
                    "type": "string"
                  },
                  "current_window": {
                    "type": "object"
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 1
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

0.05USDC≈ $0.05 USD
on Base · exact scheme

Pay 0.05 USDC on Base to 0x06df…abba1. The signed payment is good for 5 minutes.

Paid to
0x06df…abba1
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
50000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x06df1cdeefff8a777468c6caee0d269f00fabba1",
    "amount": "50000",
    "scheme": "exact",
    "network": "eip155:8453",
    "resource": "https://market2000.xyz/regime_detection",
    "maxTimeoutSeconds": 300
  }
]

Provenance

Seen in the source catalog
2026-09-23 22:26Z
Last indexed by Roundhouse
2026-09-24 13:15Z
Last enriched (probe, favicon, geo)
2026-09-16 20:15Z
x402 version
2
Max timeout
300s
Liveness probe
HTTP 402
Report

Hand this page to an agent

Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.

GET api.roundhouseai.io/v0/endpoints

Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.

Open skill.md
Show the prompt
Using Roundhouse, look up the x402 service market2000.xyz and tell me whether it is
worth paying: what a call costs, whether the endpoint answered when last probed, and what
its payment record actually shows.

curl -s 'https://api.roundhouseai.io/v0/endpoints?q=market2000.xyz'
curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>'

Then call it: read the price from the live 402 at https://market2000.xyz/regime_detection, never from
a cached figure, and pay with an x402 client.

The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except
/v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402,
or use an organization key from https://roundhouseai.io/dashboard/team.

If you do not have Roundhouse tools or skills installed, read
https://roundhouseai.io/skill.md first — it is the whole procedure.