bin-lookup-get-binlisted
Install: claude install-skill bobadilla-tech/requiems-api-skills
## Endpoint
**GET https://requiems.xyz/v1/finance/bin/{bin}**
## BIN Lookup
Returns card metadata for the given 6–8 digit BIN prefix.
## Parameters
| Name | Type | Required | Location | Description |
| ---- | ---- | -------- | -------- | ----------- |
| `bin` | string | yes | path | 6–8 digit Bank Identification Number. Dashes and spaces are stripped automatically. |
## Response Example
```json
{
"data": {
"bin": "424242",
"scheme": "visa",
"card_type": "credit",
"card_level": "classic",
"issuer_name": "Chase",
"issuer_url": "www.chase.com",
"issuer_phone": "+18002324000",
"country_code": "US",
"country_name": "United States",
"prepaid": false,
"luhn_prefix_valid": true,
"confidence": 0.92
},
"metadata": {
"timestamp": "2026-01-01T00:00:00Z"
}
}
```
## Response Fields
| Field | Type | Description |
| ----- | ---- | ----------- |
| `bin` | string | The normalised BIN prefix used for the lookup |
| `scheme` | string | Card network: visa, mastercard, amex, discover, jcb, diners, unionpay, maestro, mir, rupay, private_label |
| `card_type` | string | credit, debit, prepaid, or charge |
| `card_level` | string | classic, gold, platinum, infinite, business, signature, or standard |
| `issuer_name` | string | Name of the card-issuing bank |
| `issuer_url` | string | Bank website URL |
| `issuer_phone` | string | Bank customer service phone number |
| `country_code` | string | ISO 3166-1 alpha-2 country code of the