# Orbonomy Data Catalog Search

> Orbonomy Data Catalog Search is a paid API for AI agents from orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-22).

Searches and retrieves entries from Orbonomy's catalog of 50+ pay-per-call API endpoints by query and category

## Facts

- Endpoint: POST https://orbonomy.xyz/api/data/catalog?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-22
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/orbonomy-data-catalog-search-d0daa691
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_0-2hMTNHNuVj0imnC3xM6

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 orbonomy-data-catalog-search-d0daa691 -d '<json body>'
```

Example prompt: Search the Orbonomy catalog for available AI endpoints — query for 'language model' in the 'AI' category and show me what comes back.

## When to prefer this

Use this endpoint when an agent needs to discover what specific API capabilities Orbonomy offers within a domain before deciding which endpoint to call; useful for dynamic capability discovery rather than calling a known endpoint directly.

## Known failure modes

- Missing required 'query' or 'category' field returns validation error
- No matching endpoints found for the given query/category combination returns empty results
- Invalid category value may return no results or an error
- Payment failure via x402 protocol returns 402 status before processing

## How this service works

50+ pay-per-call API endpoints across accommodation, AI, content, fact-checking, and data services. Powered by x402 protocol.

## Output

Returns a success boolean and presumably matching catalog entries describing available Orbonomy API endpoints that match the provided query string and category filter.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "query",
  "category"
 ],
 "properties": {
  "query": {
   "type": "string"
  },
  "category": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/orbonomy-data-catalog-search-d0daa691/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from orbonomy.xyz](https://www.zero.xyz/host/orbonomy.xyz/llms.txt)