# APIs.guru API

> APIs.guru API on Apizie: 7 endpoints (List all APIs, Get basic metrics, List all providers, Retrieve one version of a particular API, …) returned as clean JSON through one API key. 7 endpoints are live now. Call it over REST at https://zieapi.vercel.app/v1/open-data:apis-guru/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.

- Project key: `open-data:apis-guru`
- Category: Open Data
- Status: live
- Source: https://APIs.guru
- Page: https://zieapi.vercel.app/api/open-data/apis-guru
- OpenAPI: https://zieapi.vercel.app/api/open-data/apis-guru/openapi.json

Wikipedia for Web APIs. Repository of API definitions in OpenAPI format. **Warning**: If you want to be notified about changes in advance please join our [Slack…

## Endpoints

### List all APIs
`GET https://zieapi.vercel.app/v1/open-data:apis-guru/list-apis`

### Get basic metrics
`GET https://zieapi.vercel.app/v1/open-data:apis-guru/get-metrics`

### List all providers
`GET https://zieapi.vercel.app/v1/open-data:apis-guru/get-providers`

### Retrieve one version of a particular API
`GET https://zieapi.vercel.app/v1/open-data:apis-guru/get-api`

| Parameter | Type | Required | Description |
|---|---|---|---|
| provider | string | yes |  |
| api | string | yes |  |

### Retrieve one version of a particular API with a serviceName.
`GET https://zieapi.vercel.app/v1/open-data:apis-guru/get-service-api`

| Parameter | Type | Required | Description |
|---|---|---|---|
| provider | string | yes |  |
| service | string | yes |  |
| api | string | yes |  |

### List all APIs for a particular provider
`GET https://zieapi.vercel.app/v1/open-data:apis-guru/get-provider`

| Parameter | Type | Required | Description |
|---|---|---|---|
| provider | string | yes |  |

### List all serviceNames for a particular provider
`GET https://zieapi.vercel.app/v1/open-data:apis-guru/get-services`

| Parameter | Type | Required | Description |
|---|---|---|---|
| provider | string | yes |  |

## Example
```
curl "https://zieapi.vercel.app/v1/open-data:apis-guru/list-apis" \
  -H "x-api-key: $APIZIE_KEY"
```

## FAQ

### How do I call the APIs.guru API?
Create a free Apizie key, then send GET https://zieapi.vercel.app/v1/open-data:apis-guru/list-apis with the header x-api-key. Every endpoint returns { project, data, timestamp }.

### Is the APIs.guru API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card.

### Can AI agents use the APIs.guru API?
Yes. Add the Apizie MCP server (https://zieapi.vercel.app/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key open-data:apis-guru.

### What is the status of the APIs.guru API?
Live: works with just an Apizie key