# Digikey — 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.

> Access data from digikey.com.

**Category:** E-commerce | **Website:** [digikey.com/](https://digikey.com/) | **Docs:** [parse.bot/marketplace/152ec23d-e0f2-4373-8f98-702a2d208742/digikey-com-api](https://parse.bot/marketplace/152ec23d-e0f2-4373-8f98-702a2d208742/digikey-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/digikey/`
**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 categories

Retrieve category metadata including name, description, product count, breadcrumb navigation trail, and any subcategories. Use category IDs discovered from breadcrumbs or subcategory listings to navigate the taxonomy.

**Estimated cost:** Metered

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `category_id` | string | No | Category ID to get information for (e.g. '3' for Capacitors, '48' for Unclassified) |

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

### Get manufacturers

List all manufacturers that have products in a given category, with per-manufacturer product counts. Returns the full manufacturer roster for the category — useful for filtering or faceted navigation.

**Estimated cost:** Metered

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `category_id` | string | No | Category ID to get manufacturers for (e.g. '48' for Unclassified, '3' for Capacitors) |

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

### Get product details

Look up products by manufacturer part number or DigiKey part number via the suggestions API. Returns the best match and all matching variants. Useful for finding the exact DigiKey product URL and part number from a known MPN.

**Estimated cost:** Metered

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `part_number` | string | Yes | Manufacturer part number or DigiKey part number to look up (e.g. 'LM555CN', 'ATmega328P-PU') |

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

### Keyword search

Full-text keyword search across DigiKey's electronic component catalog. Returns products with pricing, stock levels, and specification data. Filterable by category. Paginates via integer page counter; each page returns up to `limit` items.

**Estimated cost:** Metered

| Field | Type | Required | Description |
|-------|------|----------|-------------|
| `category_id` | string | No | Category ID to filter results within a specific category |
| `limit` | integer | No | Maximum number of results to return per page |
| `page` | integer | No | Page number for pagination |
| `query` | string | Yes | Search keyword or term (e.g. 'resistor', 'capacitor 100nF', '10k ohm') |

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