Index onlineMerchant portal
Api Endpoint

PreReason: Financial Market Context API and MCP Server for AI Agents

Wheat and agribusiness companies filing with the SEC, side by side. The wheat futures fund WEAT's share price (not the wheat price) and the World Bank's monthly US wheat price, then the covered grain merchandisers, seed and crop nutrient companies, farm equipment makers and farmland REITs, each with its share price, its 1, 3 and 12 month changes beside WEAT and the 90 day correlation of its daily changes with WEAT. Commodity and company data. A paid call serves today or any ?date= on record.

Open interactive test console

Offering

Provider
api.prereason.com
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Financial Analysis
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://api.prereason.com/api/commodities/grains-agribusiness
MIME type
application/json
First seen
2026-10-16T01:50:24.663Z
Last seen
Tags
commodities, Macro, AI, Crypto, Search, Trading, Utility

Website

Payment pricing

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

Payment option 1
0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Payment option 2
0.05 USDC
Atomic price: 50000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "50000",
    "payTo": "0xa499f6F6ab97ba87DB2e1fD7a1e3534125b60018"
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "50000",
    "payTo": "H9PEqUrPuagH87tgBpuNizmxPKFtWhWozU21bq74nL5H"
  }
]

Observed health

Status
Healthy
Latest latency
166 ms
Average latency
546 ms
HTTP status
402
Last checked
Reachability
100% over 13 checks

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

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "format": {
          "type": "string",
          "description": "Response format. markdown is token-optimized for LLMs, json is structured. Default is markdown.",
          "enum": [
            "json",
            "markdown"
          ]
        },
        "date": {
          "type": "string",
          "description": "Historical date in YYYY-MM-DD format. A paid call serves today or any ?date= on record.",
          "pattern": "^\\d{4}-\\d{2}-\\d{2}$"
        }
      }
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "date": {
              "description": "Historical date in YYYY-MM-DD format. A paid call serves today or any ?date= on record.",
              "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
              "type": "string"
            },
            "format": {
              "description": "Response format. markdown is token-optimized for LLMs, json is structured. Default is markdown.",
              "enum": [
                "json",
                "markdown"
              ],
              "type": "string"
            }
          },
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {
          "type": "object"
        },
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}