{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/biconomy/main/json-schema/biconomy-quote-response-schema.json",
  "title": "Biconomy MEE Quote Response",
  "description": "Response body for POST https://api.biconomy.io/v1/quote.",
  "type": "object",
  "required": ["quote", "payloadsToSign"],
  "properties": {
    "quote": {
      "type": "object",
      "description": "The composed MEE quote.",
      "properties": {
        "quoteType": { "type": "string" },
        "fee": {
          "type": "object",
          "properties": {
            "token": { "type": "string", "pattern": "^0x[a-fA-F0-9]{40}$" },
            "chainId": { "type": "integer" },
            "amount": { "type": "string" },
            "usd": { "type": "string" }
          }
        },
        "userOps": {
          "type": "array",
          "description": "Per-chain ERC-4337 userOps composing the supertransaction.",
          "items": {
            "type": "object",
            "properties": {
              "chainId": { "type": "integer" },
              "sender": { "type": "string", "pattern": "^0x[a-fA-F0-9]{40}$" },
              "nonce": { "type": "string" },
              "callGasLimit": { "type": "string" },
              "verificationGasLimit": { "type": "string" },
              "preVerificationGas": { "type": "string" },
              "maxFeePerGas": { "type": "string" },
              "maxPriorityFeePerGas": { "type": "string" }
            }
          }
        }
      }
    },
    "payloadsToSign": {
      "type": "array",
      "description": "Payloads the owner must sign before calling /v1/execute. Shape depends on the chosen mode.",
      "items": {
        "type": "object",
        "properties": {
          "format": {
            "type": "string",
            "enum": ["eip712-permit", "on-chain", "simple", "message"]
          },
          "data": {}
        }
      }
    },
    "instructions": {
      "type": "array",
      "description": "Resolved instruction calls produced by composing the requested composeFlows."
    }
  }
}