Index onlineMerchant portal
Api Endpoint

Parallax

Settler-frame census of the x402 economy for any UTC window: per-facilitator txs, USDC, buyers and sellers, the unattributed residual, breadth, and coverage computed from the scan manifest.

Open interactive test console

Offering

Provider
parallax402.com
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Other
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://parallax402.com/v1/window
MIME type
application/json
First seen
2026-10-23T22:09:48.115Z
Last seen
Tags
X402, analytics, settlement-graph, Base, USDC

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.01 USDC
Atomic price: 10000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.01 USDC
Atomic price: 10000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "payTo": "0x790fE337b89900028E16fE63Cc087112F7a2BA49"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "10000",
    "payTo": "DMrJUdvmorbEXx8pA4R8yZ9kPfH3pUanCGxoG5AoPuTC"
  }
]

Observed health

Status
Healthy
Latest latency
1229 ms
Average latency
1658 ms
HTTP status
402
Last checked
Reachability
100% over 7 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "const": "GET"
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "from": {
          "type": "string",
          "description": "first UTC day of the window, YYYY-MM-DD, inclusive"
        },
        "to": {
          "type": "string",
          "description": "last UTC day of the window, YYYY-MM-DD, EXCLUSIVE; at most 31 days and no later than today UTC (so the newest sellable day is yesterday)"
        }
      },
      "required": [
        "from",
        "to"
      ],
      "additionalProperties": false
    }
  },
  "required": [
    "type",
    "method",
    "queryParams"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "const": "GET",
          "type": "string"
        },
        "queryParams": {
          "additionalProperties": false,
          "properties": {
            "from": {
              "description": "first UTC day of the window, YYYY-MM-DD, inclusive",
              "type": "string"
            },
            "to": {
              "description": "last UTC day of the window, YYYY-MM-DD, EXCLUSIVE; at most 31 days and no later than today UTC (so the newest sellable day is yesterday)",
              "type": "string"
            }
          },
          "required": [
            "from",
            "to"
          ],
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method",
        "queryParams"
      ],
      "type": "object"
    },
    "output": {
      "additionalProperties": false,
      "properties": {
        "example": {
          "description": "a worked response, shortened — the shape a full answer has",
          "type": "object"
        },
        "format": {
          "const": "application/json",
          "description": "the census envelope: as_of, frame, coverage, method, attribution, tier, and a fact carrying one row per day plus summed totals, the residual, the recomputed attributed share and the days that were missing",
          "type": "string"
        },
        "type": {
          "const": "json",
          "type": "string"
        }
      },
      "required": [
        "type",
        "format"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}