---
title: "GetCriticalMinerals"
method: GET
path: "/api/supply-chain/v1/get-critical-minerals"
tags: ["SupplyChainService"]
---

# GetCriticalMinerals

`GET /api/supply-chain/v1/get-critical-minerals`

## Request

- Base URL: `https://api.worldmonitor.app`
- URL: `https://api.worldmonitor.app/api/supply-chain/v1/get-critical-minerals`
- Auth: one of:
  - API key in header `X-WorldMonitor-Key`
  - API key in header `X-Api-Key`

GetCriticalMinerals returns critical-minerals supply indicators; upstream_unavailable is set when the source could not be reached.

## Query parameters

- `jmespath` string

## Response `200`

OK

- WorldmonitorSupplyChainV1GetCriticalMineralsResponse
  - `minerals` WorldmonitorSupplyChainV1CriticalMineral[]
    - `mineral` string
    - `topProducers` WorldmonitorSupplyChainV1MineralProducer[]
      - `country` string
      - `countryCode` string
      - `productionTonnes` number, double
      - `sharePct` number, double
    - `hhi` number, double
    - `riskRating` string
    - `globalProduction` number, double
    - `unit` string
  - `fetchedAt` string
  - `upstreamUnavailable` boolean

## Other responses

- `400`: Validation error
- `401`: Missing or invalid API key.
- `403`: API access requires an active subscription (the API key's subscription is inactive or expired).
- `429`: Rate limit exceeded.
- `503`: Service unavailable. Billing-verification responses include code and X-Billing-Verification; other gateway infrastructure failures use the generic GatewayError shape.
- `default`: Gateway or handler error response.

---

[API](https://skmtc.dev/worldmonitor/apis/worldmonitor-api.md) · [All operations](https://skmtc.dev/worldmonitor/apis/worldmonitor-api/llms.txt) · [OpenAPI document](https://skmtc.dev/worldmonitor/apis/worldmonitor-api/revisions/e3dc8463a5c9?raw)