ESGPulse Carbon & Emissions Intelligence

{
  "type": "json",
  "errors": {
    "400": {
      "example": {
        "error": "invalid request"
      },
      "description": "Invalid or missing parameter(s). Returned before the payment gate on paid requests, so a malformed call is never charged. JSON body: { error: <what is wrong and how to fix it> } plus usage hints."
    },
    "402": {
      "description": "Payment required — x402 v2 challenge; the accepts array lists scheme, network, and amount. Retry the same request with a PAYMENT-SIGNATURE (v2) or X-PAYMENT (v1) header. Verification is free."
    },
    "500": {
      "example": {
        "error": "upstream_failed"
      },
      "description": "Unexpected server error. If a payment settled without a usable result, contact info@theaslangroupllc.com with the settlement tx hash for a re-run or credit."
    }
  },
  "example": {
    "cbam_applies": true,
    "sbti_pathway": "1.5°C aligned — absolute contraction 4.2%/year",
    "eu_ets_price_eur": 65.4,
    "scope3_categories": [
      "Cat 1 Purchased goods",
      "Cat 11 Use of sold products",
      "Cat 15 Investments"
    ],
    "scope1_methodology": "GHG Protocol Corporate Standard",
    "net_zero_year_estimate": 2045,
    "california_cap_price_usd": 38.2,
    "voluntary_market_price_usd": "8–25 (project type dependent)"
  }
}