Roundhouse

Pre-Trade Intelligence Hub

One call, four derived market-intelligence signals for trading agents: regime, cross-exchange funding & crowding, liquidation cascade risk, token safety. Factual market data, not investment advice.

Tradingoffline · HTTP 530eip155:8453Exactvia cdp
https://pre-trade-hub.tail3479f5.ts.net/v2/bundle
Pre-tradeFundingRegimeLiquidationSafety
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
$0.16
Verified settled volume
6 settlements proven x402 by their on-chain EIP-3009 marker.
$0.030
Listed price
As published in the catalog. Always read the live 402 before paying.
3
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-07-21 18:21Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x6c1dd3b196346360f4bda97a6e580e45f509e547

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": "X-PAYMENT header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x6c1dd3b196346360f4bda97a6e580e45f509e547",
      "amount": "30000",
      "scheme": "exact",
      "network": "eip155:8453",
      "maxTimeoutSeconds": 60
    }
  ],
  "resource": {
    "url": "https://pre-trade-hub.tail3479f5.ts.net/v2/bundle",
    "tags": [
      "pre-trade",
      "funding",
      "regime",
      "liquidation",
      "safety"
    ],
    "mimeType": "application/json",
    "description": "One call, four derived market-intelligence signals for trading agents: regime, cross-exchange funding & crowding, liquidation cascade risk, token safety. Factual market data, not investment advice.",
    "serviceName": "Pre-Trade Intelligence Hub"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "asset": "BTC",
            "preset": "pre-trade"
          },
          "type": "http",
          "method": "POST",
          "bodyType": "json"
        },
        "output": {
          "type": "json",
          "example": {
            "asset": "BTC",
            "regime": {
              "state": "chop",
              "confidence": 0.14,
              "trend_strength": 0.86
            },
            "safety": {
              "flags": [],
              "token_risk": "low",
              "deployer_rep": 0.95
            },
            "funding": {
              "crowding": {
                "bias": "long",
                "score": 0.3
              },
              "dispersion": 1.7,
              "cross_exchange_avg_ann": 8.9
            },
            "sources": 4,
            "liq_risk": {
              "direction": "down",
              "cascade_score": 0.26,
              "nearest_cluster": "62.4k"
            },
            "disclaimer": "factual market data, not investment advice",
            "saved_vs_individual": "25%"
          }
        }
      },
      "schema": {
        "type": "object",
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "required": [
          "input"
        ],
        "properties": {
          "input": {
            "type": "object",
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "properties": {
              "body": {
                "type": "object",
                "required": [
                  "asset"
                ],
                "properties": {
                  "asset": {
                    "type": "string"
                  },
                  "preset": {
                    "type": "string"
                  }
                }
              },
              "type": {
                "type": "string",
                "const": "http"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              }
            },
            "additionalProperties": false
          },
          "output": {
            "type": "object",
            "required": [
              "type"
            ],
            "properties": {
              "type": {
                "type": "string"
              },
              "example": {
                "type": "object"
              }
            }
          }
        }
      }
    }
  },
  "x402Version": 2
}

Accepts

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

0.03USDC≈ $0.03 USD
on Base · exact scheme

Pay 0.03 USDC on Base to 0x6c1d…9e547. The signed payment is good for 1 minute.

Paid to
0x6c1d…9e547
USD Coin contract
0x8335…02913
Payment window
1 minute
As published
30000 smallest units
The catalog’s raw entry
[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x6c1dd3b196346360f4bda97a6e580e45f509e547",
    "amount": "30000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 60
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "body": {
          "asset": "BTC",
          "preset": "pre-trade"
        },
        "type": "http",
        "method": "POST",
        "bodyType": "json"
      },
      "output": {
        "type": "json",
        "example": {
          "asset": "BTC",
          "regime": {
            "state": "chop",
            "confidence": 0.14,
            "trend_strength": 0.86
          },
          "safety": {
            "flags": [],
            "token_risk": "low",
            "deployer_rep": 0.95
          },
          "funding": {
            "crowding": {
              "bias": "long",
              "score": 0.3
            },
            "dispersion": 1.7,
            "cross_exchange_avg_ann": 8.9
          },
          "sources": 4,
          "liq_risk": {
            "direction": "down",
            "cascade_score": 0.26,
            "nearest_cluster": "62.4k"
          },
          "disclaimer": "factual market data, not investment advice",
          "saved_vs_individual": "25%"
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "properties": {
            "body": {
              "type": "object",
              "required": [
                "asset"
              ],
              "properties": {
                "asset": {
                  "type": "string"
                },
                "preset": {
                  "type": "string"
                }
              }
            },
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog
2026-07-21 18:21Z
Last indexed by Roundhouse
2026-07-22 10:20Z
Last enriched (probe, favicon, geo)
2026-09-10 15:45Z
x402 version
2
Max timeout
60s
Liveness probe
HTTP 530
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 Pre-Trade Intelligence Hub 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=Pre-Trade%20Intelligence%20Hub'
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://pre-trade-hub.tail3479f5.ts.net/v2/bundle, 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.