# Developer resources — AuCore

Everything an agent or integrator needs to discover and call AuCore, at
predictable URLs, in machine-readable form.

Source: https://ai.aunuhost.bond/developers

## Machine-readable surfaces

- [OpenAPI 3.1](https://ai.aunuhost.bond/openapi.json) — 671 paths, a unique `operationId` and typed schemas on every operation.
- [llms.txt](https://ai.aunuhost.bond/llms.txt) — agent entry point, machine-readable surfaces and when-to-use guidance.
- [llms-full.txt](https://ai.aunuhost.bond/llms-full.txt) — llms.txt plus the full text of every documentation page.
- [Sitemap](https://ai.aunuhost.bond/sitemap.xml) — every indexable page with last-modified dates.
- [Model catalog API](https://ai.aunuhost.bond/api/models) — live JSON list of every model (no auth).
- [Pricing API](https://ai.aunuhost.bond/api/pricing) — live JSON token-rate & plan matrix (no auth).

## AI API

```
POST https://ai.aunuhost.bond/api/chat/completions
Authorization: Bearer auc_live_…

# Base URL:  https://ai.aunuhost.bond/api
# Key prefixes: auc_live_, auc_premier_, auc_platinum_, auc_free_
```

## REST toolkit

```
GET https://api.fallsad.biz.id/api/<feature>?key=auc_rest_

# Key prefix:  auc_rest_
# Auth: ?key=, x-api-key, or Bearer
```

## When to use AuCore

- One OpenAI-compatible key for 500+ models instead of wiring each vendor.
- Keep working through a single provider outage — the gateway fails across providers automatically.
- Read utility data (prayer times, weather, FX, QR, anime, crypto) without a scraper.
- Indonesian-friendly, token-metered billing in IDR.

Unknown API paths return a generic `404`, identical for missing and revoked keys,
so the surface cannot be enumerated. See
[llms.txt](https://ai.aunuhost.bond/llms.txt) for the full agent guide.