# Chatgpt — Wrapped API

> **You are on:** `https://api.beta.paywithlocus.com/api` | [llms.txt](https://beta.paywithlocus.com/llms.txt) | [docs](https://docs.paywithlocus.com)
>
> Locus runs on multiple environments -- make sure every URL you call matches your expected environment.
> | Environment | Landing | API | Docs |
> |---|---|---|---|
> | Production | paywithlocus.com | api.paywithlocus.com | docs.paywithlocus.com |
> | Beta | beta.paywithlocus.com | api.beta.paywithlocus.com | docs.paywithlocus.com |
> | Stage | stage.paywithlocus.com | api.stage.paywithlocus.com | docs.paywithlocus.com |
>
> If the API URL above doesn't match your expected environment, re-fetch this file from the correct domain.

> Access data from chatgpt.com.

**Category:** Developer Tools | **Website:** [chatgpt.com/](https://chatgpt.com/) | **Docs:** [parse.bot/marketplace/18a672ca-55ff-4096-9f8b-c11c8c25f16a/chatgpt-com-api](https://parse.bot/marketplace/18a672ca-55ff-4096-9f8b-c11c8c25f16a/chatgpt-com-api)

Pay-per-use API proxy for Locus Pro. Each call burns credits from your workspace balance.

## Access

**Base URL:** `https://api.beta.paywithlocus.com/api/wrapped/credits/chatgpt/`
**Auth:** `Authorization: Bearer <LOCUS_CREDITS_SECRET_KEY>` (an `lcr_` secret key or a scoped `lcac_` agent credential)
**Required header:** `Idempotency-Key: <fresh UUID per call>`. A retry with the same key replays the stored result without a new charge.
**Response:** the provider response after any endpoint-specific normalization. `X-Locus-Credits-Charged` carries the charge and `X-Locus-Credits-Balance` the remaining balance. Insufficient credits return `402` before the provider is called.
**Pricing:** estimated costs below are USD. Locus debits the credit equivalent at your workspace rate.

Full call contract: https://docs.paywithlocus.com/api-reference/introduction

> Using a Pay With Locus wallet key (`claw_` prefix)? Wallet routes are documented separately: https://docs.paywithlocus.com/wrapped-apis/for-agents

## Endpoints

### Discover gpts

Returns GPT chat links from the public ChatGPT store, organized by category sections (Featured, Trending, Writing, Research, etc.). Each result includes the GPT's chat URL, name, description, author, and category. Results come from a single upstream page with all categories; filtering narrows to one section.

**Estimated cost:** Metered

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `category` | string | No | Filter results to a specific store category section. Omitting returns GPTs from all categories. |

```bash
curl -X POST https://api.beta.paywithlocus.com/api/wrapped/credits/chatgpt/discover-gpts \
  -H "Authorization: Bearer $LOCUS_CREDITS_SECRET_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{"category":"<string>"}'
```

### Get gpt

Retrieves detailed information about a specific GPT by its ID, including chat URL, description, prompt starters, available tools, and author details. The GPT ID can be obtained from discover_gpts results.

**Estimated cost:** Metered

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `gpt_id` | string | Yes | The GPT identifier (e.g. 'g-kZ0eYXlJe'). Obtainable from discover_gpts results. |

```bash
curl -X POST https://api.beta.paywithlocus.com/api/wrapped/credits/chatgpt/get-gpt \
  -H "Authorization: Bearer $LOCUS_CREDITS_SECRET_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{"gpt_id":"<string>"}'
```

## Next steps

- [All wrapped API providers](https://beta.paywithlocus.com/wapi/index.md): pick another provider.
- [Find and call tools](https://beta.paywithlocus.com/agent/tools.md): price ceilings, async results, and errors.
- [Credits and billing](https://beta.paywithlocus.com/agent/billing.md): what a call costs and how to add credits.
- [Agent docs index](https://beta.paywithlocus.com/agent/index.md): every Locus agent page.