# Brandfetch Transaction Brand Lookup

> Brandfetch Transaction Brand Lookup is a paid API for AI agents from api-marco-5156.development.brandfetch.io, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-23).

Resolves a card or bank statement transaction label into full brand identity data — logos, colors, fonts, images, and company metadata.

## Facts

- Endpoint: GET https://api-marco-5156.development.brandfetch.io/v2/brands/transaction?utm_source=zero.xyz
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-23
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/brandfetch-transaction-brand-lookup-ed37dcea
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_p7HZo5fb4L2qhyf9dOYro

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability brandfetch-transaction-brand-lookup-ed37dcea
```

Example prompt: I have a card statement line that says 'AMZN Mktp US*1A2B3C' from a US purchase — can you look up the brand behind it and get me its logo, colors, and company info?

## When to prefer this

Choose this endpoint when you have a raw card or bank statement transaction string (merchant label) and need to resolve it to a real brand with visual assets and company metadata. It is purpose-built for transaction-to-brand resolution, making it superior to generic domain-based brand lookups when the input is a payment processor label rather than a clean domain name.

## Known failure modes

- Transaction label too ambiguous to resolve to a unique brand — returns no match or low-confidence result
- Country not recognized or unsupported — may reduce match accuracy
- NSFW brand returned unexpectedly if allowNsfw not explicitly set
- Rate limiting or payment failure for the $0.1 per-call fee via x402
- Brand not yet indexed in Brandfetch database — returns empty or partial data

## How this service works

Transaction API: the brand behind a card or bank statement line — logos, colors, fonts, images and company data — from the transaction label and the country the purchase was made in.

## Output

Returns full brand identity for the resolved merchant: logos (in various formats and sizes), brand color palette, typography/fonts, brand imagery, and structured company data such as name, description, and domain — all matched from the transaction label and purchase country.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object",
     "required": [
      "domainOrId"
     ],
     "properties": {
      "domainOrId": {
       "type": "string",
       "description": "A domain, brand id, ticker or ISIN."
      }
     }
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "allowNsfw": {
       "type": "string",
       "description": "Include brands flagged as NSFW."
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/brandfetch-transaction-brand-lookup-ed37dcea/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api-marco-5156.development.brandfetch.io](https://www.zero.xyz/host/api-marco-5156.development.brandfetch.io/llms.txt)