# Serbia Company Data Search

> Serbia Company Data Search is a paid API for AI agents from serbia-company-x402.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Search the official Serbian APR company registry to retrieve normalized company records including legal form, status, activity code, and incorporation date.

## Facts

- Endpoint: GET https://serbia-company-x402.vercel.app/api/search
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/serbia-company-data-search-13995c04
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yOX1knb_xHUpU-0_emoms

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 serbia-company-data-search-13995c04
```

Example prompt: Can you look up 'Air Serbia' in the Serbian business registry and tell me its registration number, legal form, and whether it's still active?

## When to prefer this

Choose this endpoint when you need official Serbian company registry data — registration numbers, legal forms, active status, activity codes, and incorporation dates — sourced directly from APR open data. Prefer this over general web search when you need structured, normalized, machine-readable company records rather than scraped or informal information. It is ideal for compliance checks, KYB (Know Your Business) workflows, due diligence, and business partner verification involving Serbian entities.

## Known failure modes

- Query string shorter than 3 characters returns a validation error
- No matching companies returns count:0 with empty results array
- Ambiguous or very common query names may return up to the limit (10) without the specific company
- Non-Serbian companies will not appear — registry is Serbia-only
- Service may be unavailable if Vercel deployment is down or APR source data is temporarily unreachable

## How this service works

Normalized Serbian company registry and latest financial-statement summaries from official APR high-value open data.

## Output

A JSON object containing the search query, a count of matched results, and an array of company records — each including the business name, 8-digit registration number, legal form (e.g. akcionarsko društvo), current status (e.g. Aktivan), NACE activity code, and incorporation date from the official APR registry.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "q"
     ],
     "properties": {
      "q": {
       "type": "string",
       "maxLength": 100,
       "minLength": 3
      },
      "limit": {
       "type": "integer",
       "default": 5,
       "maximum": 10,
       "minimum": 1
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "count": {
       "type": "integer"
      },
      "query": {
       "type": "string"
      },
      "results": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "status": {
          "type": [
           "string",
           "null"
          ]
         },
         "legalForm": {
          "type": [
           "string",
           "null"
          ]
         },
         "activityCode": {
          "type": [
           "string",
           "number",
           "null"
          ]
         },
         "businessName": {
          "type": [
           "string",
           "null"
          ]
         },
         "incorporationDate": {
          "type": [
           "string",
           "null"
          ]
         },
         "registrationNumber": {
          "type": "string",
          "pattern": "^\\d{8}$"
         }
        }
       }
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "count": 1,
  "query": "Air Serbia",
  "results": [
   {
    "status": "Aktivan",
    "legalForm": "Akcionarsko društvo",
    "activityCode": "5110",
    "businessName": "AIR SERBIA A.D. BEOGRAD",
    "incorporationDate": "1992-06-16",
    "registrationNumber": "07044275"
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/serbia-company-data-search-13995c04/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from serbia-company-x402.vercel.app](https://www.zero.xyz/host/serbia-company-x402.vercel.app/llms.txt)