Green-bond alignment score (ICMA GBP) API

Green-bond alignment score (0-100, higher = more aligned) vs the ICMA Green Bond Principles with explicit weights: useOfProceeds .30, processForEvaluation .20, managementOfProceeds .20, reporting .20, externalReview .10 (each 0-1). Returns score, quality rating, A-F grade and a per-pillar breakdown so the alignment is auditable. Answers 'is this a credible green bond', 'score green-bond ICMA GBP alignment', 'how aligned is this use-of-proceeds bond'.

Price$0.016per request

MethodPOST

Route/v1/score/esg-green-bond-alignment

StatusLive

MIME typeapplication/json

Rate limit120/minute

CacheNo cache

esggreen-bondicmagbpalignmentscoresustainable-financebond

API URLhttps://x402.hexl.dev/v1/score/esg-green-bond-alignment

Integration docs

Example request

{
  "useOfProceeds": 0.9,
  "processForEvaluation": 0.8,
  "managementOfProceeds": 0.85,
  "reporting": 0.7,
  "externalReview": 0.6
}

Example response

{
  "alignmentScore": 80,
  "rating": "strong",
  "grade": "B",
  "breakdown": [
    {
      "factor": "useOfProceeds",
      "value": 0.9,
      "weight": 0.3,
      "contribution": 27
    },
    {
      "factor": "processForEvaluation",
      "value": 0.8,
      "weight": 0.2,
      "contribution": 16
    },
    {
      "factor": "managementOfProceeds",
      "value": 0.85,
      "weight": 0.2,
      "contribution": 17
    },
    {
      "factor": "reporting",
      "value": 0.7,
      "weight": 0.2,
      "contribution": 14
    },
    {
      "factor": "externalReview",
      "value": 0.6,
      "weight": 0.1,
      "contribution": 6
    }
  ]
}

Input schema

{
  "type": "object",
  "required": [
    "useOfProceeds",
    "processForEvaluation",
    "managementOfProceeds",
    "reporting",
    "externalReview"
  ],
  "properties": {
    "useOfProceeds": {
      "type": "number",
      "description": "Use-of-proceeds clarity 0-1",
      "examples": [
        0.9
      ]
    },
    "processForEvaluation": {
      "type": "number",
      "description": "Project evaluation/selection process 0-1",
      "examples": [
        0.8
      ]
    },
    "managementOfProceeds": {
      "type": "number",
      "description": "Proceeds management/tracking 0-1",
      "examples": [
        0.85
      ]
    },
    "reporting": {
      "type": "number",
      "description": "Impact/allocation reporting 0-1",
      "examples": [
        0.7
      ]
    },
    "externalReview": {
      "type": "number",
      "description": "External review/SPO strength 0-1",
      "examples": [
        0.6
      ]
    }
  }
}

Output schema

{
  "type": "object",
  "additionalProperties": true
}