EconSignalPulse

Live 402 challenge

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

{
  "error": "X-PAYMENT header is required",
  "accepts": [
    {
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "extra": {
        "name": "USD Coin",
        "version": "2"
      },
      "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
      "scheme": "exact",
      "network": "base",
      "mimeType": "application/json",
      "resource": "https://econsignalpulse.theaslangroupllc.com/api/econsignal/recession-signals",
      "description": "Multi-indicator recession probability for any country — PMI, yield curve, credit spreads, GDP trajectory and IMF forecasts. For macro and cross-asset agents.",
      "maxAmountRequired": "150000",
      "maxTimeoutSeconds": 300
    }
  ],
  "x402Version": 1
}

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": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc",
    "amount": "150000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 300
  },
  {
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "extra": {
      "feePayer": "BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F"
    },
    "payTo": "985iFjbnGQ3dJcwXnfRCMSrH4Jnc3kW1N6msR64B5KX1",
    "amount": "150000",
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "maxTimeoutSeconds": 300
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "queryParams": {
          "iso2": "ISO2 code for World Bank",
          "iso3": "ISO3 code for IMF",
          "lang": "en | es | fr | de | ja | zh | ko | pt | ar | hi (default: en)",
          "country": "Country — e.g. \"United States\" | \"Germany\" | \"Japan\" | \"South Korea\" | \"Brazil\""
        }
      },
      "output": {
        "type": "json",
        "example": {
          "query_summary": {
            "iso2": "DE",
            "iso3": "DEU",
            "country": "Germany",
            "horizon": "12 months"
          },
          "historical_analog": "2002-2003 (tech bust + structural reform period) — 3 quarters of contraction followed by slow recovery",
          "structural_context": {
            "china_exposure": "7.3% of German exports to China — slowing Chinese economy is direct headwind",
            "fiscal_position": "Debt brake limits stimulus capacity; constitutional constraint on deficit spending",
            "energy_shock_legacy": "German industry permanently lost ~15% cost competitiveness post-2022 energy crisis",
            "automotive_disruption": "EV transition eroding German auto sector advantage; China competition intensifying"
          },
          "indicator_dashboard": {
            "gdp_trend": "Two consecutive quarters of negative growth in 2023; shallow recovery 2024",
            "yield_curve": "Inverted — 10yr/2yr spread -45bps; historically 70% accurate 12-month signal",
            "pmi_services": 51.1,
            "pmi_manufacturing": 43.2,
            "unemployment_trend": "Rising — 5.7% vs 5.0% trough; Kurzarbeit uptake increasing",
            "ifo_business_climate": 86.5,
            "consumer_confidence_gfk": -21.3
          },
          "monitoring_triggers": [
            "PMI manufacturing sustained below 45 for 3+ months",
            "Unemployment above 6%",
            "DAX -15% from peak",
            "Energy prices spiking above €100/MWh"
          ],
          "recession_probability": {
            "pct": 62,
            "label": "Elevated risk",
            "confidence": "Medium-High"
          }
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema"
    }
  },
  "builder-code": {
    "info": {
      "a": "bc_gxy6qn5p"
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "a": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "App builder code"
        },
        "s": {
          "type": "array",
          "items": {
            "type": "string",
            "pattern": "^[a-z0-9_]{1,32}$"
          },
          "description": "Service builder codes"
        },
        "w": {
          "type": "string",
          "pattern": "^[a-z0-9_]{1,32}$",
          "description": "Wallet builder code"
        }
      },
      "additionalProperties": false
    }
  }
}

Provenance

Seen in the source catalog

2026-07-01 04:26Z

Last indexed by Roundhouse

2026-07-30 16:00Z

Last enriched (probe, favicon, geo)

2026-09-11 09:45Z

x402 version

2

Max timeout

300s

Liveness probe

HTTP 402