# Hub Arcgis — Wrapped API

> **You are on:** `https://api.paywithlocus.com/api` | [llms.txt](https://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.

> Search and discover open data content across ArcGIS Hub to find datasets, maps, applications, documents, and sites relevant to your needs. Retrieve detailed information about specific items to access the data and resources you're looking for.

**Category:** Maps & Geospatial | **Website:** [hub.arcgis.com/search](https://hub.arcgis.com/search) | **Docs:** [parse.bot/marketplace/cdae223a-f2d4-4a72-b578-2aaa48528445/hub-arcgis-com-api](https://parse.bot/marketplace/cdae223a-f2d4-4a72-b578-2aaa48528445/hub-arcgis-com-api)

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

## Access

**Base URL:** `https://api.paywithlocus.com/api/wrapped/credits/hub-arcgis/`
**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

### Get item

Retrieve full metadata for a single ArcGIS Hub item by its ID. Returns detailed information including description, type keywords, ratings, comments, license info, spatial reference, and geographic extent.

**Estimated cost:** Metered

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `item_id` | string | Yes | Unique item identifier (32-character hex string, e.g. from search_items results). |

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

### Search items

Search ArcGIS Hub open data catalog. Returns paginated results filtered by query, collection type, and sort order. Each page returns up to the specified limit of items with metadata including title, type, tags, view count, and geographic extent when available.

**Estimated cost:** Metered

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `collection` | string | No | Filter results by content collection type. |
| `limit` | integer | No | Maximum number of results per page (1-100). |
| `page` | integer | No | Page number for pagination (1-based). |
| `query` | string | No | Free-text search query to match against item titles, descriptions, and tags. When omitted, returns all content sorted by the chosen sort order. |
| `sort_by` | string | No | Sort order for results. Prefix with '-' for descending on title/created/modified. |

```bash
curl -X POST https://api.paywithlocus.com/api/wrapped/credits/hub-arcgis/search-items \
  -H "Authorization: Bearer $LOCUS_CREDITS_SECRET_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{"collection":"<string>","limit":"<integer>","page":"<integer>","query":"<string>","sort_by":"<string>"}'
```

## Next steps

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