mirrored listing x402 eip155:8453

Machine-readable crypto market intelligence: the currently published long opportunities fr

Machine-readable crypto market intelligence: the currently published long opportunities from an upstream advice system, ranked by opportunity_score (0-100 heuristic, never a calibrated win probability). Per opportunity: signal_id, version, coin, classification (STRONG_LONG..AVOID), opportunity type, publication status, entry validity and freshness in seconds. No execution, no custody, no position sizing. Each response names the next useful call. Paid per request; an empty list is a valid answer.

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Claim this listing
10000 (raw units)
price
1
calls / 30d
1
unique payers
2026-08-23
updated

Provider

agentdata-api.sander-van-aard.workers.dev · discovered, not yet claimed by its owner

Payment (x402 accepts[])

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0xb0ae6a9bd7a573ddda58db6c28622417e8ca2099",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "maxTimeoutSeconds": 120
  }
]

Output schema

{
  "bazaar": {
    "info": {
      "input": {
        "body": {},
        "bodyType": "json",
        "method": "POST",
        "type": "http"
      },
      "output": {
        "example": {
          "checked_at": "2026-07-28T14:05:00.000Z",
          "count": 1,
          "opportunities": [
            {
              "classification": "CONDITIONAL_LONG",
              "coin": "BTC-EUR",
              "entry_valid_until": 1785254100,
              "freshness_seconds": 240,
              "opportunity_score": 63,
              "opportunity_type": "BREAKOUT",
              "publication_status": "PUBLISHED",
              "published_at": 1785252300,
              "score_type": "heuristic_v1",
              "signal_id": "sig_a1b2c3d4e5f6",
              "version": 4
            }
          ],
          "query": {},
          "recommended_next_call": {
            "arguments": {
              "signal_id": "sig_a1b2c3d4e5f6"
            },
            "reason": "Retrieve the full advice for the highest-scoring opportunity.",
            "tool": "get_crypto_signal"
          },
          "source_as_of": 1785253100
        },
        "type": "json"
      }
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "input": {
          "additionalProperties": false,
          "properties": {
            "body": {
              "type": "object"
            },
            "bodyType": {
              "enum": [
                "json",
                "form-data",
                "text"
              ],
              "type": "string"
            },
            "headers": {
              "additionalProperties": {
                "type": "string"
              },
              "type": "object"
            },
            "method": {
              "enum": [
                "POST",
                "PUT",
                "PATCH"
              ],
              "type": "string"
            },
            "queryParams": {
              "additionalProperties": {
                "type": "string"
              },
              "type": "object"
            },
            "type": {
              "const": "http",
              "type": "string"
            }
          },
          "required": [
            "type",
            "method",
            "bodyType",
            "body"
          ],
          "type": "object"
        },
        "output": {
          "properties": {
            "example": {
              "type": "object"
            },
            "type": {
              "type": "string"
            }
          },
          "required": [
            "type"
          ],
          "type": "object"
        }
      },
      "required": [
        "input"
      ],
      "type": "object"
    }
  }
}

Use it

curl

curl "https://agentdata-api.sander-van-aard.workers.dev/crypto/scan"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid

JavaScript

const res = await fetch("https://agentdata-api.sander-van-aard.workers.dev/crypto/scan");
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://agentdata-api.sander-van-aard.workers.dev/crypto/scan")
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/6279.json, and this resource appears in /discovery/resources and /discovery/search.