alpha402x

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "error": "payment_required",
  "price": "$0.25",
  "period": "fy2026-q2",
  "ticker": "AMD",
  "message": "The AMD Q2 FY2026 qualitative card costs $0.25 USDC on Base mainnet via x402. Payment terms are in the PAYMENT-REQUIRED response header; sign the USDC authorization and retry with an X-PAYMENT header (clients: @x402/fetch, @x402/axios). The findings, the clock and the lead window are the paid unit. Free coverage index: /quarterly-qual-card.",
  "network": "eip155:8453",
  "resource": "/quarterly-qual-card/AMD/fy2026-q2",
  "discovery": "/.well-known/x402",
  "free_index": "/quarterly-qual-card",
  "paired_quantitative": "/quarterly-quant-card/AMD/fy2026-q2"
}

Accepts

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

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x73AcE32013985f715B5e00E5A341259cCE17D220",
    "amount": "250000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {}
      },
      "output": {
        "type": "json",
        "example": {
          "id": "<TICKER>-fy<YYYY>-q<N>",
          "qe": "<quarter-end YYYY-MM-DD>",
          "band": 0,
          "type": "qualitative_card",
          "route": "/quarterly-qual-card/<TICKER>/fy<YYYY>-q<N>",
          "period": "Q<N> FY<YYYY>",
          "ticker": "<TICKER>",
          "company": "<registrant name>",
          "quarter": "Q<N>",
          "summary": "",
          "analysis": "alpha402x",
          "footnotes": [
            {
              "id": "<footnote key>",
              "text": ""
            }
          ],
          "the_clock": [
            {
              "date": "YYYY-MM[-DD]",
              "event": "",
              "signal": "bullish | neutral | bearish",
              "status": "in_quarter | post_quarter | prior",
              "first_visible_in": ""
            }
          ],
          "band_label": "<one-line statement of what the footnotes do to the quarter>",
          "disclaimer": "Descriptive research, not investment advice.",
          "data_source": "SEC EDGAR",
          "fiscal_year": 0,
          "lead_window": "",
          "signal_tally": {
            "bearish": 0,
            "bullish": 0,
            "neutral": 0
          },
          "central_question": "",
          "grade_contribution": "",
          "watch_next_quarter": [
            {
              "item": "",
              "test": "",
              "metric": "",
              "signal": "bullish | neutral | bearish"
            }
          ],
          "lead_window_markers": {
            "bookings_backlog": "",
            "off_balance_sheet": "",
            "operating_leverage": ""
          }
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "GET"
              ],
              "type": "string"
            },
            "queryParams": {
              "type": "object",
              "properties": {}
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    }
  }
}

Provenance

Seen in the source catalog

2026-09-07 19:49Z

Last indexed by Roundhouse

2026-09-24 08:00Z

Last enriched (probe, favicon, geo)

2026-09-11 09:45Z

x402 version

2

Max timeout

300s

Liveness probe

HTTP 402