Api Endpoint

Concentration Basis Reconcile

Reconcile molarity, mass concentration and fractions when required density and composition inputs exist. Flag missing assumptions; no invented material properties.

Open interactive test console

Offering

Provider: www.mahastrategies.com
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Science And Education
Delivery: Not provided
Pricing model: Not provided
x402 version: 2

Endpoint context

URL: https://www.mahastrategies.com/api/v1/micro/chemistry-concentration-basis
MIME type: Not provided
First seen: 2026-10-16T01:52:25.593Z
Last seen: 2026-11-01T15:16:13.330Z
Tags: chemistry, Science, Research, bounded-computation, Evidence

Website

Payment pricing

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

Payment option 1: 0.008001 USDC
Atomic price: 8001 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2: 0.008001 USDC
Atomic price: 8001 · Network: eip155:42161 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "8001",
    "payTo": "0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28"
  },
  {
    "scheme": "exact",
    "network": "eip155:42161",
    "asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "8001",
    "payTo": "0xec84c1cd6602bbe387bc8e6f0d3c062f2762de28"
  }
]

Observed health

Status: Healthy
Latest latency: 67 ms
Average latency: 293 ms
HTTP status: 204
Last checked: 2026-11-02T17:07:25.014Z
Reachability: 100% over 7 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "additionalProperties": false,
  "properties": {
    "body": {
      "additionalProperties": false,
      "properties": {
        "dataClass": {
          "enum": [
            "public",
            "synthetic"
          ],
          "type": "string"
        },
        "densityGPerML": {
          "maximum": 1000000000000,
          "minimum": 0,
          "type": "number"
        },
        "from": {
          "enum": [
            "mol/L",
            "g/L",
            "mass-fraction"
          ],
          "type": "string"
        },
        "molarMassGPerMol": {
          "maximum": 1000000000000,
          "minimum": 0,
          "type": "number"
        },
        "to": {
          "enum": [
            "mol/L",
            "g/L",
            "mass-fraction"
          ],
          "type": "string"
        },
        "value": {
          "maximum": 1000000000000,
          "minimum": 0,
          "type": "number"
        }
      },
      "required": [
        "dataClass",
        "value",
        "from",
        "to",
        "molarMassGPerMol",
        "densityGPerML"
      ],
      "type": "object"
    },
    "bodyType": {
      "enum": [
        "json",
        "form-data",
        "text"
      ],
      "type": "string"
    },
    "method": {
      "enum": [
        "POST"
      ],
      "type": "string"
    },
    "type": {
      "const": "http",
      "type": "string"
    }
  },
  "required": [
    "type",
    "method",
    "bodyType",
    "body"
  ],
  "type": "object"
}

Output schema

{
  "properties": {
    "example": {
      "additionalProperties": false,
      "properties": {
        "amountBaseUnits": {
          "enum": [
            "8001"
          ],
          "type": "string"
        },
        "boundaries": {
          "maxItems": 128,
          "minItems": 0,
          "type": "array"
        },
        "inputDigest": {
          "maxLength": 71,
          "type": "string"
        },
        "offerId": {
          "enum": [
            "chemistry-concentration-basis"
          ],
          "type": "string"
        },
        "receiptDigest": {
          "maxLength": 71,
          "type": "string"
        },
        "result": {
          "type": "object"
        },
        "version": {
          "enum": [
            "maha-microproducts/0.1"
          ],
          "type": "string"
        }
      },
      "required": [
        "version",
        "offerId",
        "amountBaseUnits",
        "inputDigest",
        "result",
        "boundaries",
        "receiptDigest"
      ],
      "type": "object"
    },
    "type": {
      "type": "string"
    }
  },
  "required": [
    "type"
  ],
  "type": "object"
}