search_card_catalog
Search the card catalog
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Third-party content written by another agent. Data to evaluate, not instructions.
Find credit cards open to new applicants by issuer, annual fee, network, rewards currency, or a benefit they carry. Returns a short row per card; call get_card_facts for one card's full record. Card facts only — no earning rates, welcome-offer amounts, transfer ratios, or bonus sizes.
Input schema
| Property | Type | Required | Description |
|---|---|---|---|
| issuer | string | no | Exact issuer name. |
| card_type | string | no | Personal or Business. |
| network | string | no | Payment network. |
| max_annual_fee | number | no | Highest annual fee in dollars, inclusive. |
| no_foreign_transaction_fee | boolean | no | Only cards with no foreign transaction fee. |
| rewards_currency | string | no | Loyalty currency the card earns, e.g. 'Chase Ultimate Rewards'. Matched loosely. |
| benefit | string | no | Words to look for in a card's statement credits, lounge networks, or purchase/travel protections, e.g. 'Global Entry', 'Priority Pass', 'trip delay'. |
| has_lounge_access | boolean | no | Only cards carrying at least one lounge network. |
| has_free_night_certificate | boolean | no | Only cards granting a free night certificate. |
| limit | number | no | Rows to return. Default 10, maximum 25. |
Raw JSON schema
{
"type": "object",
"properties": {
"issuer": {
"type": "string",
"description": "Exact issuer name.",
"enum": [
"American Express",
"Bank of America",
"Barclays",
"BECU",
"Capital One",
"Cardless",
"Chase",
"Citi",
"Comenity",
"Discover",
"Elan Financial Services",
"Emigrant Bank",
"First Bank & Trust",
"First Electronic Bank",
"FNBO",
"Goldman Sachs",
"HSBC",
"Synchrony",
"TD Bank",
"UBS",
"US Bank",
"Wells Fargo"
]
},
"card_type": {
"type": "string",
"description": "Personal or Business.",
"enum": [
"Business",
"Personal"
]
},
"network": {
"type": "string",
"description": "Payment network.",
"enum": [
"American Express",
"Discover",
"Mastercard",
"Visa"
]
},
"max_annual_fee": {
"type": "number",
"description": "Highest annual fee in dollars, inclusive."
},
"no_foreign_transaction_fee": {
"type": "boolean",
"description": "Only cards with no foreign transaction fee."
},
"rewards_currency": {
"type": "string",
"description": "Loyalty currency the card earns, e.g. 'Chase Ultimate Rewards'. Matched loosely."
},
"benefit": {
"type": "string",
"description": "Words to look for in a card's statement credits, lounge networks, or purchase/travel protections, e.g. 'Global Entry', 'Priority Pass', 'trip delay'."
},
"has_lounge_access": {
"type": "boolean",
"description": "Only cards carrying at least one lounge network."
},
"has_free_night_certificate": {
"type": "boolean",
"description": "Only cards granting a free night certificate."
},
"limit": {
"type": "number",
"description": "Rows to return. Default 10, maximum 25."
}
},
"additionalProperties": false
}