mirrored listing x402 eip155:8453

Compare edges

Compare edges. Two named assets (?a=ETH&b=BTC): the relative-strength / pairs-trade read- when one leg sits near the top of its own recent range while the other sits near its bottom, the spread is stretched and mean-reversion favors LONG the laggard / SHORT the leader- plus each leg's own directional edge. One asset (?a=SPCX): its edge RANK across the whole cross-category field and the single strongest market edge right now (is X better than any market?). Full details: GET /v1.

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Claim this listing
5000 (raw units)
price
1
calls / 30d
1
unique payers
2026-08-26
updated

Provider

ozmium.org · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x53a05c0eed6cbf065f31aedbae7b0d8ce1a0f4db",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "maxTimeoutSeconds": 60
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "method": "GET",
        "queryParams": {
          "a": "ETH",
          "b": "BTC"
        },
        "type": "http"
      },
      "output": {
        "example": {
          "data": {
            "a": {
              "hasEdge": true,
              "sym": "ETH"
            },
            "b": {
              "hasEdge": false,
              "sym": "BTC"
            },
            "mode": "pair"
          },
          "network": "eip155:8453"
        },
        "type": "json"
      }
    },
    "routeTemplate": "/v1/ideas/compare",
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "method": {
              "enum": [
                "GET",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "queryParams": {
              "properties": {
                "a": {
                  "type": "string"
                },
                "b": {
                  "type": "string"
                }
              },
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "properties": {
                "data": {
                  "properties": {
                    "a": {
                      "properties": {
                        "hasEdge": {
                          "type": "boolean"
                        },
                        "sym": {
                          "type": "string"
                        }
                      },
                      "type": "object"
                    },
                    "b": {
                      "properties": {
                        "hasEdge": {
                          "type": "boolean"
                        },
                        "sym": {
                          "type": "string"
                        }
                      },
                      "type": "object"
                    },
                    "mode": {
                      "type": "string"
                    }
                  },
                  "type": "object"
                },
                "network": {
                  "type": "string"
                }
              },
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://ozmium.org/v1/ideas/compare"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://ozmium.org/v1/ideas/compare");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

Python

import httpx
res = httpx.get("https://ozmium.org/v1/ideas/compare")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Machine-readable

Everything on this page is also available as clean JSON at /resources/948.json, and this resource appears in /discovery/resources and /discovery/search.