plenty-schema.json

{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "type": "object",
    "properties": {
        "allowedSlippage": {
            "type": "string"
        },
        "gasLimitEstimate": {
            "type": "integer"
        },
        "contractAddresses": {
            "type": "object",
            "patternProperties": {
                "^\\w+$": {
                    "type": "object",
                    "properties": {
                        "poolsApi": {
                            "type": "string"
                        },
                        "analyticsApi": {
                            "type": "string"
                        },
                        "router": {
                            "type": "string"
                        }
                    },
                    "required": [
                        "poolsApi",
                        "router"
                    ],
                    "additionalProperties": false
                }
            },
            "additionalProperties": false
        }
    },
    "additionalProperties": false,
    "required": [
        "allowedSlippage",
        "contractAddresses"
    ]
}