# Metal Sentinel API API

**Canonical:** https://apis.io/apis/metal-sentinel/metal-sentinel-api-api/  
**Provider:** Metal Sentinel — https://apis.io/providers/metal-sentinel/  
**Base URL:** https://metal-sentinel.p.rapidapi.com  
**Documentation:** https://metal-sentinel.com/openapi.json

Metal Sentinel API API is one of 2 APIs that [Metal Sentinel](https://apis.io/providers/metal-sentinel/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 6 JSON Schema definitions. The published artifact set on APIs.io includes an OpenAPI specification and 6 JSON Schemas.

Live spot quotes for ten metals refreshed every 15 seconds, daily historical series, gold karat and silver fineness prices, crypto and forex quotes, market status and mining equities. Subscribe on RapidAPI to get an API key; the free plan includes 7,500 requests per month.

## Operations (12)

| Method | Path | Summary |
|---|---|---|
| GET | `/api/metal-quote` | Current spot price for one metal in one currency |
| GET | `/api/gold-price` | Gold spot price with 24k, 18k, 14k and 9k karat prices |
| GET | `/api/silver-price` | Silver spot price with 999, 958, 925, 900 and 800 fineness prices |
| GET | `/api/metal-history` | Daily historical prices between two timestamps |
| GET | `/api/historical-points` | Snapshots now and 30 days, 60 days, 1 year and 5 years before a timestamp |
| GET | `/api/crypto-quote` | Live cryptocurrency quote with 24 hour comparison |
| GET | `/api/forex-quote` | Foreign exchange rate against USD |
| GET | `/api/get-stock` | Live mining and commodity equities |
| GET | `/api/market-status` | Whether the metals market is open and when it next changes |
| GET | `/api/allowed-metals` | Supported metal symbols |
| GET | `/api/allowed-currencies` | Supported fiat currency codes |
| GET | `/api/allowed-cryptos` | Supported cryptocurrency symbols |

## Machine-readable artifacts (7)

- **OpenAPI** — https://artifacts.apis.io/metal-sentinel/openapi/_original/metal-sentinel-api-openapi.json
- **JSONSchema** — https://artifacts.apis.io/metal-sentinel/json-schema/metal-sentinel-silver-quote-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/metal-sentinel/json-schema/metal-sentinel-gold-quote-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/metal-sentinel/json-schema/metal-sentinel-forex-quote-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/metal-sentinel/json-schema/metal-sentinel-equity-schema.json
- **JSONSchema** — https://artifacts.apis.io/metal-sentinel/json-schema/metal-sentinel-historical-points-response-schema.json
- **JSONSchema** — https://artifacts.apis.io/metal-sentinel/json-schema/metal-sentinel-error-schema.json

## Other Metal Sentinel APIs (1)

- [Metal Sentinel API](https://apis.io/apis/metal-sentinel/metal-sentinel-api/)

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/metal-sentinel/metal-sentinel-api-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/metal-sentinel/.