Roundhouse AI

market2000.xyz

Earnings surprise history — EPS beat/miss magnitude and immediate stock price reaction. Returns per-quarter history plus summary: beat rate, avg reaction on beats vs misses, high-volatility-event flag, and buy-dip signal. PARAMS: ticker — stock symbol (e.g. AAPL, NVDA, MSFT) last_n — number of past quarters to analyze (default 8) POST /earnings_surprise?ticker=AAPL&last_n=8 PRICING: $0.05 per call.

MediaLiveeip155:8453Exactvia facilitator:payAI
https://market2000.xyz/earnings_surprise
Settlements · 30d
39↓ 100%
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days.
$1.83
Verified settled volume
39 settlements proven x402 by their on-chain EIP-3009 marker.
$0.020
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
0x7a9Fa18dd9402F8d8C55Afbd59ED707BAc0e9cAf

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/earnings_surprise",
      "description": "Earnings surprise history — EPS beat/miss magnitude and immediate stock price reaction. Returns per-quarter history plus summary: beat rate, avg reaction on beats vs misses, high-volatility-event flag, and buy-dip signal.\n\nPARAMS:\n  ticker — stock symbol (e.g. AAPL, NVDA, MSFT)\n  last_n — number of past quarters to analyze (default 8)\n\n  POST /earnings_surprise?ticker=AAPL&last_n=8\n\nPRICING: $0.05",
      "maxAmountRequired": "20000",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x7a9Fa18dd9402F8d8C55Afbd59ED707BAc0e9cAf",
      "scheme": "exact",
      "network": "eip155:42161",
      "mimeType": "application/json",
      "resource": "https://market2000.xyz/earnings_surprise",
      "description": "Earnings surprise history — EPS beat/miss magnitude and immediate stock price reaction. Returns per-quarter history plus summary: beat rate, avg reaction on beats vs misses, high-volatility-event flag, and buy-dip signal.\n\nPARAMS:\n  ticker — stock symbol (e.g. AAPL, NVDA, MSFT)\n  last_n — number of past quarters to analyze (default 8)\n\n  POST /earnings_surprise?ticker=AAPL&last_n=8\n\nPRICING: $0.05",
      "maxAmountRequired": "20000",
      "maxTimeoutSeconds": 300
    },
    {
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "extra": {
        "feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
      },
      "payTo": "n2eV6XN2j1dR9bB7ReQHGjZVbWSknp4LA9XttCRYUC8",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "mimeType": "application/json",
      "resource": "https://market2000.xyz/earnings_surprise",
      "description": "Earnings surprise history — EPS beat/miss magnitude and immediate stock price reaction. Returns per-quarter history plus summary: beat rate, avg reaction on beats vs misses, high-volatility-event flag, and buy-dip signal.\n\nPARAMS:\n  ticker — stock symbol (e.g. AAPL, NVDA, MSFT)\n  last_n — number of past quarters to analyze (default 8)\n\n  POST /earnings_surprise?ticker=AAPL&last_n=8\n\nPRICING: $0.05",
      "maxAmountRequired": "20000",
      "maxTimeoutSeconds": 300
    }
  ],
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "type": "http",
          "method": "GET",
          "queryParams": {
            "last_n": 8,
            "ticker": "AAPL"
          }
        },
        "output": {
          "type": "json",
          "example": {
            "signal": {
              "consistent_beater": true,
              "buy_dip_after_miss": false,
              "high_volatility_event": false
            },
            "ticker": "AAPL",
            "history": [
              {
                "date": "2025-10-30",
                "beat_miss": "beat",
                "eps_estimate": 1.54,
                "eps_reported": 1.64,
                "price_reaction_pct": 1.8
              }
            ],
            "summary": {
              "beat_rate_pct": 87.5,
              "avg_eps_surprise_pct": 4.2,
              "avg_beat_reaction_pct": 2.1,
              "avg_miss_reaction_pct": -3.8
            },
            "periods_analyzed": 8
          }
        }
      },
      "schema": {
        "type": "object",
        "$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",
                "required": [
                  "ticker"
                ],
                "properties": {
                  "last_n": {
                    "type": "integer"
                  },
                  "ticker": {
                    "type": "string"
                  }
                }
              }
            }
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object",
                "properties": {
                  "signal": {
                    "type": "object"
                  },
                  "history": {
                    "type": "array"
                  },
                  "summary": {
                    "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.

0.02USDC≈ $0.02 USD
on Base · exact scheme

Pay 0.02 USDC on Base to 0x7a9F…e9cAf. The signed payment is good for 5 minutes.

Paid to
0x7a9F…e9cAf
USD Coin contract
0x8335…02913
Payment window
5 minutes
As published
20000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x7a9Fa18dd9402F8d8C55Afbd59ED707BAc0e9cAf",
    "amount": "20000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Provenance

Seen in the source catalog
2026-08-29 13:04Z
Last indexed by Roundhouse
2026-09-24 15:45Z
Last enriched (probe, favicon, geo)
2026-09-14 22:16Z
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

No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. 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/earnings_surprise, 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.