# Clutch List Categories API

> List top service categories available on Clutch.co. Returns a curated set of popular category slugs that can be used with search_companies to browse companies by service type.

Source: https://www.sandbase.ai/model/clutch/list-categories
API reference: https://www.sandbase.ai/model/clutch/list-categories/docs

## Facts

- Provider: Clutch
- Type: Data API
- Endpoint: `POST https://api.sandbase.ai/v1/api/clutch/list-categories`
- Price: $0.01 per call
- Free allowance: 100 calls per organization per UTC day, shared across eligible APIs
- Capabilities: api, clutch, company people
- Billing: pay per use from one SandBase balance; no provider account or subscription needed

## Call it

`POST https://api.sandbase.ai/v1/api/clutch/list-categories` with `Authorization: Bearer $SANDBASE_API_KEY` and the parameters as a JSON body.

## FAQ

### How do I use the Clutch List Categories API?

Send a POST request to https://api.sandbase.ai/v1/api/clutch/list-categories with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.

### How much does the Clutch List Categories API cost?

$0.01 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.

### What parameters does the Clutch List Categories API accept?

Clutch List Categories takes no input parameters; send an empty JSON body.

### What does the Clutch List Categories API return?

A JSON result. This endpoint runs asynchronously, so the response tells you how to fetch the finished result.

### Do I need a Clutch developer account or API key?

No. Clutch List Categories runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for Clutch API access separately.

## README

### Clutch List Categories

List top service categories available on Clutch.co. Returns a curated set of popular category slugs that can be used with search_companies to browse companies by service type.