Martingale Mirage

Payment pricing

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

Payment option 1

0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0x0BF63F37b0f512839C001548dc66a6A99Bfc019B"
  }
]

Observed health

Status

Healthy

Latest latency

1096 ms

Average latency

662 ms

HTTP status

402

Last checked

2026-11-01T21:05:11.630Z

Reachability

100% over 14 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",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {},
      "additionalProperties": false
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "json",
  "example": {
    "article": {
      "slug": "drift-spread-polymarket-chapter-4",
      "price": {
        "amount": "0.001",
        "network": "Base",
        "currency": "USDC",
        "amount_atomic": "1000",
        "network_caip2": "eip155:8453"
      },
      "title": "The Martingale Mirage",
      "series": "Drift, Spread, and the Martingale Illusion",
      "status": "paid_early_access",
      "payment": {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "pay_to": "0x0BF63F37b0f512839C001548dc66a6A99Bfc019B",
        "scheme": "exact",
        "protocol": "x402",
        "facilitator": "https://api.cdp.coinbase.com/platform/v2/x402"
      },
      "content_url": "https://darrylbots.com/bot-articles/drift-spread-polymarket/data/chapter-4.json",
      "preview_url": "https://darrylbots.com/bot-articles/drift-spread-polymarket/chapters/chapter-4.html"
    },
    "chapter": {
      "id": "drift-spread-polymarket-chapter-4",
      "title": "The Martingale Mirage",
      "chapter": 4,
      "summary": "Martingale sizing can make a weak directional regime look like a mechanical edge. The chapter separates the psychology of recovery betting from the real source of returns: entry price, drift, and survival discipline.",
      "series_title": "Drift, Spread, and the Martingale Illusion",
      "agent_takeaways": [
        "Martingale sizing amplifies an existing edge; it does not manufacture one.",
        "In the observed BTC five-minute sample, the stronger driver was directional Up skew, not pure streak continuation.",
        "Entry price remains binding: a small signal is quickly consumed by spread.",
        "A production agent needs regime detection, daily loss limits, and hard reset rules before using recovery sizing.",
        "The correct audit question is not 'did the ladder recover?' but 'why was the next bet positive EV at that size?'"
      ]
    },
    "purchased": true
  }
}