# Orbonomy Content Bulletin API

> Orbonomy Content Bulletin API is a paid API for AI agents from main.orbonomy.xyz, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-14).

Publishes or processes a text-based bulletin/content post via Orbonomy's unified API platform

## Facts

- Endpoint: POST https://main.orbonomy.xyz/api/content/bulletin
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/orbonomy-content-bulletin-api-b8507100
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gdx80z9atId5I5U7y86ym

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-content-bulletin-api-b8507100 -d '<json body>'
```

Example prompt: Post this bulletin on Orbonomy: 'Our office will be closed on Monday for maintenance — please plan accordingly.'

## When to prefer this

Choose this endpoint when you need to publish or post a short text-based bulletin or announcement through the Orbonomy unified API platform, especially when using the x402 pay-per-call payment protocol. Prefer it over general content APIs when already integrated with the Orbonomy ecosystem across its 50+ endpoints.

## Known failure modes

- Missing required 'text' field returns validation error
- Empty or malformed text body may result in failure response with success: false
- Payment failure via x402 protocol blocks the request
- Network timeout or server error yields no success confirmation
- Exceeding text length limits (if any, undocumented) may cause rejection

## 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 JSON object with a boolean 'success' field indicating whether the bulletin was successfully published. No additional data fields are returned in the response schema.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "text"
 ],
 "properties": {
  "text": {
   "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-content-bulletin-api-b8507100/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from main.orbonomy.xyz](https://www.zero.xyz/host/main.orbonomy.xyz/llms.txt)