Narmi · Schema

CardOffer

Serializer for card offers returned by the API.

CompanyFintechDigital BankingBankingPaymentsACHWiresFedNowCardsFinancial Services

Properties

Name	Type	Description
id	string
name	string
description	string
terms	string
categories	array
expiration_date	stringnull
start_date	stringnull
reward_type	object
reward_value	integer	A field that returns the original value in the currency's smallest unit (e.g. cents).
purchase_channels	array
min_reward_amount	integernull	A field that returns the original value in the currency's smallest unit (e.g. cents).
max_reward_amount	integernull	A field that returns the original value in the currency's smallest unit (e.g. cents).
min_transaction_amount	integernull	A field that returns the original value in the currency's smallest unit (e.g. cents).
max_transaction_amount	integernull	A field that returns the original value in the currency's smallest unit (e.g. cents).
assets	array
merchant_url	stringnull

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/narmi/main/json-schema/narmi-card-offer-schema.json",
  "title": "CardOffer",
  "description": "Serializer for card offers returned by the API.",
  "x-generated": "2026-10-12",
  "x-method": "derived",
  "x-generator": "derive-json-schema.py",
  "x-source": "openapi/narmi-card-linked-offers-api-openapi.yml#/components/schemas/CardOffer",
  "type": "object",
  "properties": {
    "id": {
      "type": "string"
    },
    "name": {
      "type": "string"
    },
    "description": {
      "type": "string"
    },
    "terms": {
      "type": "string"
    },
    "categories": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/CategoriesEnum"
      }
    },
    "expiration_date": {
      "type": [
        "string",
        "null"
      ],
      "format": "date-time"
    },
    "start_date": {
      "type": [
        "string",
        "null"
      ],
      "format": "date-time"
    },
    "reward_type": {
      "$ref": "#/$defs/RewardTypeEnum"
    },
    "reward_value": {
      "maximum": 1000000000000000,
      "minimum": -1000000000000000,
      "description": "A field that returns the original value in the currency's smallest unit (e.g. cents).",
      "type": "integer"
    },
    "purchase_channels": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/PurchaseChannelsEnum"
      }
    },
    "min_reward_amount": {
      "maximum": 1000000000000000,
      "minimum": -1000000000000000,
      "description": "A field that returns the original value in the currency's smallest unit (e.g. cents).",
      "type": [
        "integer",
        "null"
      ]
    },
    "max_reward_amount": {
      "maximum": 1000000000000000,
      "minimum": -1000000000000000,
      "description": "A field that returns the original value in the currency's smallest unit (e.g. cents).",
      "type": [
        "integer",
        "null"
      ]
    },
    "min_transaction_amount": {
      "maximum": 1000000000000000,
      "minimum": -1000000000000000,
      "description": "A field that returns the original value in the currency's smallest unit (e.g. cents).",
      "type": [
        "integer",
        "null"
      ]
    },
    "max_transaction_amount": {
      "maximum": 1000000000000000,
      "minimum": -1000000000000000,
      "description": "A field that returns the original value in the currency's smallest unit (e.g. cents).",
      "type": [
        "integer",
        "null"
      ]
    },
    "assets": {
      "type": "array",
      "items": {
        "$ref": "#/$defs/CardOfferAsset"
      }
    },
    "merchant_url": {
      "type": [
        "string",
        "null"
      ],
      "format": "uri"
    }
  },
  "required": [
    "assets",
    "categories",
    "description",
    "expiration_date",
    "id",
    "max_reward_amount",
    "max_transaction_amount",
    "merchant_url",
    "min_reward_amount",
    "min_transaction_amount",
    "name",
    "purchase_channels",
    "reward_type",
    "reward_value",
    "start_date",
    "terms"
  ],
  "x-stoplight": {
    "id": "sfc37b8rofbms"
  },
  "$defs": {
    "CardOfferAsset": {
      "type": "object",
      "description": "Serializer for card offer assets.",
      "properties": {
        "type": {
          "type": "string"
        },
        "url": {
          "type": "string",
          "format": "uri"
        },
        "alt_text": {
          "type": "string"
        }
      },
      "required": [
        "alt_text",
        "type",
        "url"
      ],
      "x-stoplight": {
        "id": "rwb5b0hmczudt"
      }
    },
    "CategoriesEnum": {
      "enum": [
        "Arts & Entertainment",
        "Baby, Kids & Toys",
        "Books & Digital Media",
        "Clothing, Shoes & Accessories",
        "Computers, Electronics & Software",
        "Convenience",
        "Gas",
        "Department Stores",
        "Food & Beverage",
        "Health & Beauty",
        "Home & Garden",
        "Miscellaneous",
        "Occasions & Gifts",
        "Pets",
        "Sports & Outdoors",
        "Supplies & Services",
        "Travel",
        "Other"
      ],
      "type": "string",
      "description": "* `Arts & Entertainment` - Arts & Entertainment\n* `Baby, Kids & Toys` - Baby, Kids & Toys\n* `Books & Digital Media` - Books & Digital Media\n* `Clothing, Shoes & Accessories` - Clothing, Shoes & Accessories\n* `Computers, Electronics & Software` - Computers, Electronics & Software\n* `Convenience` - Convenience\n* `Gas` - Gas\n* `Department Stores` - Department Stores\n* `Food & Beverage` - Food & Beverage\n* `Health & Beauty` - Health & Beauty\n* `Home & Garden` - Home & Garden\n* `Miscellaneous` - Miscellaneous\n* `Occasions & Gifts` - Occasions & Gifts\n* `Pets` - Pets\n* `Sports & Outdoors` - Sports & Outdoors\n* `Supplies & Services` - Supplies & Services\n* `Travel` - Travel\n* `Other` - Other",
      "x-stoplight": {
        "id": "hnd0c8ky6kbs8"
      }
    },
    "PurchaseChannelsEnum": {
      "enum": [
        "online",
        "in_store"
      ],
      "type": "string",
      "description": "* `online` - online\n* `in_store` - in_store",
      "x-stoplight": {
        "id": "mjmvea9tnh4vq"
      }
    },
    "RewardTypeEnum": {
      "enum": [
        "flat",
        "percentage"
      ],
      "type": "string",
      "description": "* `flat` - flat\n* `percentage` - percentage",
      "x-stoplight": {
        "id": "wbtxqz7kofhhe"
      }
    }
  }
}

Work with this as data

Every JSON Schema here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for schemas

4 MCP tools reach this

find_json_schemasBrowse and filter every JSON Schema in the catalog.
apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
resolveTurn a domain, URL or GitHub org into the provider it belongs to.
find_cohortsEvery scored population of providers in the catalog.

All 92 tools →

Call it yourself

curl for this page

This JSON Schema

curl "https://apis.io/api/v1/json-schemas/narmi-card-offer"

All schemas

curl "https://apis.io/api/v1/json-schemas?limit=25"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.

GitHub Google LinkedIn

A second provider on the same verified email joins the account you already have.